| PRIDE INTERNATIONAL INC      ITEM 1A   RISK FACTORS       Failure to attract and retain skilled personnel could hurt our operations | 
    
    
      | We  require  highly skilled personnel to operate and provide technical     services and support for our business | 
    
    
      | Competition for the skilled and other     labor  required  for  our operations intensifies as the number of rigs     activated or added to worldwide fleets or under construction increases | 
    
    
      | In     periods of high utilization, such as the current period, we have found it     more difficult to find and retain qualified individuals | 
    
    
      | We have experienced     tightening in the relevant labor markets within the last year and have     recently sustained the loss of experienced personnel to our customers and     competitors | 
    
    
      | Our labor costs increased significantly in 2005, and this trend     has continued in 2006 | 
    
    
      | The shortages of qualified personnel or the inability     to obtain and retain qualified personnel could negatively affect the quality     and timeliness of our work | 
    
    
      | We are intensifying our recruitment and training     programs in an effort to meet our anticipated personnel needs | 
    
    
      | These efforts     may be unsuccessful, and competition for skilled personnel could materially     impact our business by limiting our operations or further increase our     costs | 
    
    
      | A  material or extended decline in expenditures by oil and natural gas     companies due to a decline or volatility in oil and natural gas prices, a     decrease in demand for oil and natural gas or other factors may reduce     demand for our services and substantially reduce our profitability or result     in our incurring losses | 
    
    
      | The profitability of our operations depends upon conditions in the oil and     natural  gas  industry and, specifically, the level of exploration and     production activity by oil and natural gas companies | 
    
    
      | Oil and natural gas     prices and market expectations regarding potential changes in these prices     significantly affect this level of activity | 
    
    
      | However, higher commodity     prices do not necessarily translate into increased drilling activity since     our customers’ expectations of future commodity prices typically drive     demand  for  our  rigs | 
    
    
      | Since     mid-December 2005, natural gas prices have declined sharply | 
    
    
      | Commodity     prices  are  directly  influenced  by many factors beyond our control,     including:         •  the demand for oil and natural gas;         •  the cost of exploring for, producing and delivering oil and natural     gas;         •  advances in exploration, development and production technology;         •  government regulations;         •  local and international political, economic and weather conditions;         •  the ability of OPEC to set and maintain production levels and prices;         •  the level of production by non-OPEC countries;         •  domestic and foreign tax policies;         •  the development and exploitation of alternative fuels;                                         8       _________________________________________________________________    [62]Table of Contents           •  the policies of various governments regarding exploration and     development of their oil and natural gas reserves; and         •  the worldwide military and political environment and uncertainty or     instability resulting from an escalation or additional outbreak of armed     hostilities or other crises in the Middle East and other oil and natural gas     producing regions | 
    
    
      | Continued hostilities in the Middle East and the occurrence or threat of     future terrorist attacks against the United States or other countries could     cause a downturn in the economies of the United States and those other     countries | 
    
    
      | A lower level of economic activity could result in a decline in     energy consumption, which could cause our revenues and margins to decline     and limit our future growth prospects | 
    
    
      | More specifically, these risks could     lead to increased volatility in prices for oil and natural gas and could     affect the markets for our drilling services | 
    
    
      | In addition, these risks could     increase instability in the financial and insurance markets and make it more     difficult for us to access capital and to obtain insurance coverages that we     consider adequate or are otherwise required by our contracts | 
    
    
      | Depending on the market prices of oil and natural gas, and even during     periods of high commodity prices, companies exploring for oil and natural     gas may cancel or curtail their drilling programs, or reduce their levels of     capital  expenditures  for exploration and production for a variety of     reasons, including their lack of success in exploration efforts | 
    
    
      | Such a     reduction in demand may decrease daily rates and utilization of our rigs | 
    
    
      | Any  significant  decrease  in daily rates or utilization of our rigs,     particularly our high-specification drillships, semisubmersible rigs or     jackup rigs, could materially reduce our revenues and profitability | 
    
    
      | An oversupply of comparable or higher specification rigs in the markets in     which we compete could depress the demand and contract prices for our rigs     and materially reduce our revenues and profitability | 
    
    
      | During prior periods of high utilization and dayrates,     industry participants have increased the supply of rigs by ordering the     construction of new units | 
    
    
      | This has often created an oversupply of drilling     units and has caused a decline in utilization and dayrates when the rigs     enter the market, sometimes for extended periods of time as rigs have been     absorbed into the active fleet | 
    
    
      | Orders for construction of approximately 60     jackup rigs have been announced with delivery dates ranging from 2006 to     2009 | 
    
    
      | All of these units are cantilevered units and are considered to be     premium units | 
    
    
      | In the ultra-deepwater sector, there have been announcements     of  approximately  20  new  high-specification  semisubmersible  rigs,     approximately  seven  ultra-deepwater  drillships  and  the upgrade of     approximately four other semisubmersibles to ultra-deepwater units, with     delivery forecast to occur from 2007 through 2010 | 
    
    
      | A number of the contracts     for  units  currently  under  construction provide for options for the     construction of additional units, and we believe further new construction     announcements are likely for all classes of rigs pursuant to the exercise of     one or more of these options and otherwise | 
    
    
      | In addition, we expect that a     number of our competitors’ jackups and mid-water depth semisubmersibles that     are currently “cold-stacked” (ie, minimally crewed with little or no     scheduled maintenance being performed) will continue to reenter the market | 
    
    
      | The entry into service of newly constructed, upgraded or reactivated units     will increase marketed supply and could curtail a further strengthening of     dayrates, or reduce them, in the affected markets or result in a softening     of the affected markets as rigs are absorbed into the active fleet | 
    
    
      | Any     further increase in construction of new drilling units may exacerbate the     negative  impacts  on  utilization  and dayrates | 
    
    
      | In addition, the new     construction  of  high  specification  rigs, as well as changes in our     competitors’  drilling  rig  fleets, could require us to make material     additional capital investments to keep our rig fleet competitive | 
    
    
      | Our  industry  is  highly competitive and cyclical, with intense price     competition | 
    
    
      | Our industry is highly competitive | 
    
    
      | Our contracts are traditionally awarded     on  a  competitive  bid  basis | 
    
    
      | Pricing is often the primary factor in     determining which qualified contractor is awarded a job | 
    
    
      | Rig availability     and each contractor’s safety performance record and reputation for quality     also can be key factors in the determination | 
    
    
      | Some of our competitors in the     drilling industry are larger than we are and have more diverse fleets, or     fleets with generally higher specifications, and greater resources than we     have | 
    
    
      | These competitors also are incorporated in tax-haven countries outside     the United States, which provides them with significant tax advantages that     are not                                         9       _________________________________________________________________    [63]Table of Contents       available to us as a US company and which materially impairs our ability     to compete with them for many projects that would be beneficial to our     company | 
    
    
      | In addition, recent mergers among oil and natural gas companies     have reduced the number of available customers, resulting in increased price     competition | 
    
    
      | We may not be able to maintain our competitive position, and we     believe that competition for contracts will continue to be intense in the     foreseeable future | 
    
    
      | Our inability to compete successfully may reduce our     revenues and profitability | 
    
    
      | Historically, the offshore service industry has been highly cyclical, with     periods of high demand, short rig supply and high dayrates often followed by     periods of low demand, excess rig supply and low dayrates | 
    
    
      | Periods of low     demand and excess rig supply intensify the competition in the industry and     often result in rigs, particularly lower specification rigs like a large     portion  of  our fleet, being idle for long periods of time | 
    
    
      | We may be     required to idle rigs or enter into lower dayrate contracts in response to     market conditions in the future | 
    
    
      | Prolonged periods of low utilization and     dayrates could result in the recognition of impairment charges on certain of     our drilling rigs if future cash flow estimates, based upon information     available to management at the time, indicate that the carrying value of     these rigs may not be recoverable | 
    
    
      | Our  international  operations  involve additional risks not generally     associated  with  domestic  operations,  which may hurt our operations     materially | 
    
    
      | In 2005, we derived 86dtta9prca of our revenues from countries outside the United     States | 
    
    
      | Our operations in these areas are subject to the following risks,     among others:         •  foreign currency fluctuations and devaluation;         •  restrictions on currency repatriation;         •  political, social and economic instability, war and civil disturbances;         •  seizure, expropriation or nationalization of assets;         •  damage to our equipment or violence directed at our employees;         •  uncertainty or instability resulting from armed hostilities or other     crises in the Middle East, West Africa, South Africa, Latin America or other     geographic areas in which we operate; and         •  acts of terrorism | 
    
    
      | We attempt to limit the risks of currency fluctuation and restrictions on     currency repatriation where possible by obtaining contracts providing for     payment in US dollars or freely convertible foreign currency | 
    
    
      | To the     extent  possible, we seek to limit our exposure to local currencies by     matching the acceptance of local currencies to our expense requirements in     those currencies | 
    
    
      | Although we have done this in the past, we may not be able     to take these actions in the future, thereby exposing us to foreign currency     fluctuations that could cause our results of operations, financial condition     and cash flows to deteriorate materially | 
    
    
      | In 2005, we derived 8dtta5prca of our revenues from operations in Venezuela, which     has been experiencing political, economic and social turmoil, including     labor  strikes and demonstrations | 
    
    
      | The implications and results of the     political, economic and social instability in Venezuela are uncertain at     this time, but the instability could have an adverse effect on our business | 
    
    
      | The Venezuelan government frequently intervenes in the Venezuelan economy     and  occasionally  makes  significant changes in policy | 
    
    
      | Recently, the     government’s actions to control inflation and implement other policies have     involved wage and price controls, currency devaluations, capital controls     and limits on imports, among other things | 
    
    
      | Several measures imposed by the     Venezuelan government, such as exchange controls and currency transfer     restrictions,  limit  our  ability  to convert the local currency into     US dollars  and transfer excess funds out of Venezuela | 
    
    
      | Although our     current drilling contracts in Venezuela call for a significant portion of     our dayrates to be paid in US dollars, changes in existing regulations or     the  interpretation  or enforcement of those regulations could further     restrict our ability to receive US dollar payments | 
    
    
      | The exchange controls     could also result in an artificially high value being placed on the local     currency | 
    
    
      | From time to time, certain of our foreign subsidiaries operate in countries     subject to sanctions and embargoes imposed by the US government and the     United Nations and countries identified by the US government as state     sponsors of terrorism, such as Iran and Libya | 
    
    
      | From April 2002 through     February 2005, one of those subsidiaries                                         10       _________________________________________________________________    [64]Table of Contents       operated a jackup rig, the Pride Ohio, in Iranian waters | 
    
    
      | The subsidiary     sold the rig and novated the related drilling contract to a third party in     February 2005 and provided transitional services, including crews, to the     purchaser until June 2005 | 
    
    
      | In addition, one of our foreign subsidiaries has     operated a semisubmersible rig, the Pride North Sea, offshore Libya since     January  2003,  and  in  January 2005, we commenced a contract for the     semisubmersible rig Pride Venezuela offshore Libya | 
    
    
      | Iran is subject to     sanctions and embargoes imposed by the US government and identified by the     US government as a state sponsor of terrorism | 
    
    
      | Libya currently is not     subject  to economic sanctions imposed by the US government, and the     US government has taken action to remove Libya from its list of state     sponsors of terrorism | 
    
    
      | In May 2004, we received a request for information     from the US Department of Treasury’s Office of Foreign Assets Control     regarding our involvement in the business activities of certain of our     foreign subsidiaries in Libya and Iran, and we provided information pursuant     to that request in July 2004 | 
    
    
      | Although the sanctions and embargoes identified above do not prohibit our     foreign subsidiaries from entering into new contracts to provide drilling     services in such embargoed countries, they do prohibit us and our domestic     subsidiaries, as well as employees of our foreign subsidiaries who are US     citizens, from participating in, approving or otherwise facilitating any     aspect of the business activities in those countries | 
    
    
      | These constraints on     our ability to have US persons, including our senior management, provide     managerial oversight and supervision may negatively affect the financial or     operating performance of such business activities | 
    
    
      | We do not intend to enter     into new contracts to provide drilling services in such embargoed countries | 
    
    
      | Our international operations are also subject to other risks, including     foreign monetary and tax policies and nullification or modification of     contracts | 
    
    
      | Additionally, our ability to compete in international contract     drilling markets may be limited by foreign governmental regulations that     favor  or require the awarding of contracts to local contractors or by     regulations requiring foreign contractors to employ citizens of, or purchase     supplies  from,  a  particular  jurisdiction | 
    
    
      | Furthermore, our foreign     subsidiaries may face governmentally imposed restrictions from time to time     on their ability to transfer funds to us | 
    
    
      | We are conducting an investigation into allegations of improper payments to     foreign government officials, as well as corresponding accounting entries     and internal control issues | 
    
    
      | The outcome and impact of this investigation     are unknown at this time | 
    
    
      | During the course of an internal audit and investigation relating to certain     of  our  Latin  American operations, our management and internal audit     department received allegations of improper payments to foreign government     officials | 
    
    
      | In February 2006, shortly after and as a result of certain     statements that were made by an employee during the investigation, the Audit     Committee of our Board of Directors assumed direct responsibility over the     investigation and retained independent outside counsel to investigate the     allegations,  as well as corresponding accounting entries and internal     control issues, and to advise the Audit Committee | 
    
    
      | The investigation, which is continuing, has found evidence suggesting that     payments, which may violate the US Foreign Corrupt Practices Act, were     made beginning in early 2003 through 2005 to government officials in Latin     America aggregating less than dlra1 million over the period | 
    
    
      | The evidence to     date suggests that these payments primarily were made (a) to vendors with     the intent that they would be transferred to government officials for the     purpose  of  extending  drilling contracts for two jackup rigs and one     semisubmersible  rig  operating offshore Venezuela; (b) to one or more     government officials, or to vendors with the intent that they would be     transferred  to  government  officials,  for the purpose of collecting     receivables  for  work  completed under offshore drilling contracts in     Venezuela;  and  (c) to  one or more government officials in Mexico in     connection with the clearing of a jackup rig and equipment through customs | 
    
    
      | Our management and the Audit Committee of our Board of Directors believe it     likely that members of our senior operations management either were aware,     or should have been aware, that improper payments to foreign government     officials were made or proposed to be made | 
    
    
      | We have placed certain members     of our senior operations management on administrative leave pending the     outcome of the investigation | 
    
    
      | Our Chief Operating Officer resigned as Chief     Operating Officer effective on May 31, 2006 and has elected to retire from     the company, although he will remain an employee, but not an officer, during     the pendency of the investigation to assist us with the investigation and to     be  available for consultation and to answer questions relating to our     business | 
    
    
      | As described in Item 11 of this annual report, his retirement     benefits will be subject to the determination by our Audit Committee or                                         11       _________________________________________________________________    [65]Table of Contents       our  Board of Directors that it does not have cause (as defined in his     retirement agreement with us) to terminate his employment | 
    
    
      | We voluntarily disclosed information relating to the initial allegations and     other information found in the investigation to the US Department of     Justice and the Securities and Exchange Commission and are cooperating with     these authorities as the investigation continues and as they review the     matter | 
    
    
      | If violations of the FCPA occurred, we could be subject to fines,     civil  and  criminal  penalties,  equitable remedies, including profit     disgorgement, and injunctive relief | 
    
    
      | Civil penalties under the antibribery     provisions of the FCPA could range up to dlra10cmam000 per violation, with a     criminal fine up to the greater of dlra2 million per violation or twice the     gross pecuniary gain to us or twice the gross pecuniary loss to others, if     larger | 
    
    
      | Civil penalties under the accounting provisions of the FCPA can     range up to dlra500cmam000, and a company that knowingly commits a violation can     be fined up to dlra25 million | 
    
    
      | In addition, both the SEC and the DOJ could     assert that conduct extending over a period of time may constitute multiple     violations  for  purposes  of  assessing  the  penalty amounts | 
    
    
      | Often,     dispositions for these types of matters result in modifications to business     practices and compliance programs and possibly a monitor being appointed to     review future business and practices with the goal of ensuring compliance     with the FCPA       We could also face fines, sanctions and other penalties from authorities in     the  relevant  foreign  jurisdictions,  including  prohibition  of our     participating  in  or  curtailment  of  business  operations  in those     jurisdictions | 
    
    
      | Our customers in Venezuela and Mexico could seek to impose     penalties or take other actions adverse to our interests | 
    
    
      | In addition,     disclosure of the subject matter of the investigation could adversely affect     our reputation and our ability to obtain new business or retain existing     business from our current clients and potential clients, to attract and     retain employees and to access the capital markets | 
    
    
      | No amounts have been     accrued related to any potential fines, sanctions or other penalties | 
    
    
      | We cannot currently predict what, if any, actions may be taken by the DOJ,     the SEC, the applicable government or other authorities or our customers or     the effect the actions may have on our results of operations, financial     condition or cash flows, on our consolidated financial statements or on our     business in Venezuela and other jurisdictions | 
    
    
      | Our operations in Venezuela     provided revenues of approximately dlra172dtta6 million, or approximately 8dtta5prca of     our total consolidated revenues for 2005, and earnings from operations of     approximately dlra16dtta8 million, or approximately 5dtta2prca of our total consolidated     earnings from operations for 2005 | 
    
    
      | In addition, in 2005 our Venezuelan     operations represented 12dtta4prca of our revenues and 6dtta7prca of our earnings from     operations in our Western Hemisphere segment, 17dtta6prca of our revenues and     13dtta0prca of our earnings from operations in our Latin America Land segment and     13dtta2prca of our revenues and 13dtta5prca of our earnings from operations in our E&P     Services segment | 
    
    
      | As of December 31, 2005 and May 31, 2006, we had accounts     receivable from Petroleos de Venezuela, SA totaling dlra33dtta4 million and     dlra30dtta2 million, respectively | 
    
    
      | While  our investigation to date of these matters and related internal     control systems and processes has been ongoing for some time, at this time     there can be no assurances that the investigation will not uncover other     violations within our global operations, including in countries outside     Latin America | 
    
    
      | If  we  are unable to obtain new or favorable contracts for rigs whose     contracts are expiring, our revenues and profitability could be materially     reduced | 
    
    
      | Our ability     to renew these contracts or obtain new contracts and the terms of any such     contracts will depend on market conditions | 
    
    
      | We may be unable to renew our     expiring contracts or obtain new contracts for the rigs, and the dayrates     under any new contracts may be substantially below the existing dayrates,     which could materially reduce our revenues and profitability | 
    
    
      | Our  customers  may seek to cancel or renegotiate some of our drilling     contracts during periods of depressed market conditions or if we experience     downtime or operational difficulties | 
    
    
      | Substantially all our contracts with major customers are dayrate contracts,     where we charge a fixed charge per day regardless of the number of days     needed to drill the well | 
    
    
      | During depressed market conditions, a customer may     no longer need a rig that is currently under contract or may be able to     obtain a comparable rig at a lower daily rate | 
    
    
      | As a result, customers may     seek to renegotiate the terms of their existing drilling contracts or avoid     their obligations under those contracts | 
    
    
      | In addition, our customers may have     the right to terminate existing contracts if we experience                                         12       _________________________________________________________________    [66]Table of Contents       downtime or operational problems above the contractual limit, if the rig is     a total loss or in other specified circumstances, and some of our contracts     with  national  oil companies include terms allowing them to terminate     contracts  without cause, with little or no written notice and without     penalty or early termination payments | 
    
    
      | In addition, we could be required to     pay  penalties, which could be material, if some of our contracts with     national  oil  companies are terminated due to downtime or operational     problems | 
    
    
      | Some of our other contracts with customers may be cancelable at     the option of the customer upon payment of a penalty, which may not fully     compensate us for the loss of the contract | 
    
    
      | Early termination of a contract     may  result  in  a  rig being idle for an extended period of time | 
    
    
      | The     likelihood that a customer may seek to terminate a contract is increased     during periods of market weakness | 
    
    
      | If our customers cancel some of our     significant  contracts  and  we  are unable to secure new contracts on     substantially  similar  terms, our revenues and profitability could be     materially reduced | 
    
    
      | Our jackup rigs and some of our lower specification semisubmersible rigs are     at   a  relative  disadvantage  to  higher  specification  jackup  and     semisubmersible rigs | 
    
    
      | These higher specification rigs may be more likely to     obtain contracts than our lower specification rigs, particularly during     market downturns | 
    
    
      | Many  of  our  competitors  have  jackup  fleets with generally higher     specification rigs than those in our jackup fleet, and our fleet includes a     number of older, lower specification semisubmersible rigs | 
    
    
      | In addition, the     announced  new  construction  of  rigs  includes approximately 90 high     specification  jackup  rigs,  semisubmersible rigs and ultra-deepwater     drillships | 
    
    
      | Particularly during market downturns when there is decreased rig     demand, higher specification rigs may be more likely to obtain contracts     than lower specification rigs | 
    
    
      | In the past, our lower specification rigs     have been stacked earlier in the cycle of decreased rig demand than many of     our competitors’ higher specification rigs and have been reactivated later     in  the  cycle, which has adversely impacted our business and could be     repeated in the future | 
    
    
      | In addition, higher specification rigs may be more     adaptable to different operating conditions and have greater flexibility to     move  to  areas of demand in response to changes in market conditions | 
    
    
      | Furthermore,  in recent years, an increasing amount of exploration and     production expenditures have been concentrated in deeper water drilling     programs  and deeper formations, including deep natural gas prospects,     requiring higher specification rigs | 
    
    
      | This trend is expected to continue and     could result in a material decline in demand for the lower specification     rigs in our fleet | 
    
    
      | Most jackup and submersible rigs can be moved from one region to another,     and in this sense the contract drilling market is a global market | 
    
    
      | The     supply and demand balance for jackup and semisubmersible rigs may vary     somewhat  from  region  to  region,  because the cost to move a rig is     significant, there is limited availability of rig-moving vessels and some     rigs  are  designed  to work in specific regions | 
    
    
      | However, significant     variations between regions tend not to exist on a long-term basis due to the     ability to move rigs | 
    
    
      | Our mat-supported jackup rigs are less capable of     managing variable sea floor conditions found in areas outside the Gulf of     Mexico and parts of West Africa, India and the Arabian Gulf | 
    
    
      | As a result,     our ability to move these rigs to other regions in response to changes in     market conditions is limited | 
    
    
      | We rely heavily on a small number of customers and the loss of a significant     customer could have a material adverse impact on our financial results | 
    
    
      | Our contract drilling business is subject to the usual risks associated with     having a limited number of customers for our services | 
    
    
      | For the year ended     December 31, 2005, Petrobras provided 14dtta4prca and Pemex provided 10dtta7prca of our     consolidated  revenues | 
    
    
      | Our two next largest customers, none of which     individually  represented  more than 10prca of revenues, accounted in the     aggregate for 13dtta9prca of our 2005 consolidated revenues | 
    
    
      | For the year ended     December 31,  2004, Petrobras and Pemex accounted for 16dtta6prca and 13dtta9prca,     respectively, of consolidated revenues | 
    
    
      | Our two next largest customers,     neither  of  which individually represented more than 10prca of revenues,     accounted in the aggregate for 17dtta2prca of our 2004 consolidated revenues | 
    
    
      | Our     results of operations could be materially adversely affected if any of our     major  customers  terminates its contracts with us, fails to renew its     existing contracts or refuses to award new contracts to us | 
    
    
      | 13       _________________________________________________________________    [67]Table of Contents       Our debt levels and debt agreement restrictions may limit our liquidity and     flexibility in obtaining additional financing and in pursuing other business     opportunities | 
    
    
      | As of December 31, 2005, we had dlra1cmam244dtta8 million in long-term debt | 
    
    
      | The     level of our indebtedness will have several important effects on our future     operations, including:         •  a significant portion of our cash flow from operations will be     dedicated to the payment of interest and principal on such debt and will not     be available for other purposes;         •  covenants contained in our debt arrangements require us to meet certain     financial tests, which may affect our flexibility in planning for, and     reacting to, changes in our business and may limit our ability to dispose of     assets or place restrictions on the use of proceeds from such dispositions,     withstand current or future economic or industry downturns and compete with     others in our industry for strategic opportunities; and         •  our ability to obtain additional financing for working capital, capital     expenditures, acquisitions, general corporate and other purposes may be     limited | 
    
    
      | Our ability to meet our debt service obligations and to reduce our total     indebtedness will be dependent upon our future performance, which will be     subject to general economic conditions, industry cycles and financial,     business and other factors affecting our operations, many of which are     beyond our control | 
    
    
      | Because we have not filed our quarterly report on Form 10-Q for the quarter     ended March 31, 2006, we currently are not in compliance with the financial     reporting covenants in our indentures governing dlra800 million principal     amount of outstanding debt securities | 
    
    
      | There is at least a 30-day cure     period following notice from the trustee or the requisite holders of the     debt securities | 
    
    
      | If we are not able to file our quarterly report within the     applicable cure period, an event of default would be triggered under the     indentures | 
    
    
      | Each of these defaults could have a material adverse effect on     us | 
    
    
      | We have obtained a waiver from the lenders under our revolving credit     facility through June 30, 2006 related to the late filing of our quarterly     report | 
    
    
      | We are subject to a number of operating hazards, including those specific to     marine operations | 
    
    
      | Our operations are subject to the many hazards customary in the drilling     industry, such as blowouts, reservoir damage, loss of production, loss of     well control, punchthroughs, craterings, fires and pollution | 
    
    
      | Contract     drilling and well servicing require the use of heavy equipment and exposure     to  hazardous  conditions, which may subject us to liability claims by     employees, customers and third parties | 
    
    
      | These hazards can cause personal     injury or loss of life, severe damage to or destruction of property and     equipment, pollution or environmental damage and suspension of operations | 
    
    
      | Our offshore fleet is also subject to hazards inherent in marine operations,     either while on site or during mobilization, such as capsizing, sinking,     grounding, collision and damage from severe weather | 
    
    
      | Operations may also be     suspended because of machinery breakdowns, abnormal drilling conditions,     failure  of  subcontractors to perform or supply goods or services, or     personnel  shortages | 
    
    
      | We customarily provide contract indemnity to our     customers for:         •  claims that could be asserted by us relating to damage to or loss of     our equipment, including rigs;          •  claims that could be asserted by us or our employees relating to     personal injury or loss of life; and         •  legal and financial consequences of spills of industrial waste and     other liquids, but only to the extent (1) that the waste or other liquids     were  in  our  control at the time of the spill, (2) that our level of     culpability is greater than mere negligence or (3) of specified monetary     limits | 
    
    
      | Certain areas in and near the Gulf of Mexico are subject to hurricanes and     other  extreme  weather conditions on a relatively frequent basis | 
    
    
      | Our     drilling rigs in the Gulf of Mexico may be located in areas that could cause     them to be susceptible to damage or total loss by these storms | 
    
    
      | In addition,     damage caused by high winds and turbulent seas to our rigs, our shorebases     and our corporate infrastructure could potentially cause us to curtail     operations  for  significant  periods of time until the damages can be     repaired | 
    
    
      | We maintain insurance for injuries to our employees, damage to or loss of     our  equipment and other insurance coverage for normal business risks,     including general liability insurance | 
    
    
      | However, our insurance protection may                                         14       _________________________________________________________________    [68]Table of Contents       not  be sufficient or effective under all circumstances or against all     hazards to which we may be subject | 
    
    
      | For example, pollution, reservoir damage     and environmental risks generally are not fully insurable, and our insurance     does not cover lost revenues while our rigs are inactive | 
    
    
      | In addition, some     of our primary insurance policies have substantial per occurrence or annual     deductibles and/or self-insured aggregate amounts | 
    
    
      | As a result of a number of catastrophic events over the last few years, such     as the terrorist attacks on September 11, 2001 and the hurricanes in the     Gulf of Mexico in 2004 and 2005, insurance underwriters have increased     insurance premiums for many of the coverages historically maintained and     have issued general notices of cancellation and significant changes for a     wide variety of insurance coverages | 
    
    
      | The oil and natural gas industry in the     Gulf of Mexico suffered extensive damage from those hurricanes | 
    
    
      | As a result,     our insurance costs will increase significantly after the end of our current     policy  period in June 2006 | 
    
    
      | In addition, underwriters have imposed an     aggregate limit for damage due to named wind storms in the US Gulf of     Mexico | 
    
    
      | If storm activity in 2006 is as severe as it was in 2005, insurance     underwriters  may  no  longer  insure  Gulf  of  Mexico assets against     weather-related damage | 
    
    
      | A number of our customers that produce oil and     natural  gas  in  the  Gulf  of  Mexico previously maintained business     interruption insurance for their production | 
    
    
      | This insurance may cease to be     available  in  the future, which could adversely impact our customers’     business prospects in the Gulf of Mexico and reduce demand for our services | 
    
    
      | The  occurrence  of a significant event against which we are not fully     insured, or of a number of lesser events against which we are insured but     are subject to substantial deductibles and/or self-insured amounts, could     materially increase our costs and impair our profitability and financial     condition | 
    
    
      | We may not be able to maintain adequate insurance at rates or on     terms  that  we consider reasonable or acceptable or be able to obtain     insurance against certain risks | 
    
    
      | Rig upgrade, refurbishment, repair and construction projects are subject to     risks, including delays and cost overruns, which could have an adverse     impact on our available cash resources and results of operations | 
    
    
      | We make significant upgrade, refurbishment and repair expenditures for our     fleet from time to time, particularly in light of the aging nature of our     rigs | 
    
    
      | Some of these expenditures are unplanned | 
    
    
      | In addition, depending on     available opportunities, we may construct rigs for our fleet in the future | 
    
    
      | All of these projects are subject to the risks of delay or cost overruns,     including costs or delays resulting from the following:         •  unexpectedly long delivery times for or shortages of key equipment and     materials;         •  shortages of skilled labor and other shipyard personnel necessary to     perform the work;         •  unforeseen increases in the cost of equipment, labor and raw materials,     particularly steel;         •  unforeseen design or engineering problems;         •  unanticipated actual or purported change orders;         •  disputes with shipyards and suppliers;         •  work stoppages;         •  financial or other difficulties at shipyards;         •  adverse weather conditions; and         •  inability to obtain required permits or approvals | 
    
    
      | Significant cost overruns or delays could materially affect our financial     condition and results of operations | 
    
    
      | Additionally, capital expenditures for     rig upgrade, refurbishment and construction projects could materially exceed     our planned capital expenditures | 
    
    
      | Moreover, our rigs undergoing upgrade,     refurbishment and repair may not earn a dayrate during the period they are     out of service | 
    
    
      | 15       _________________________________________________________________    [69]Table of Contents       We are subject to numerous governmental laws and regulations, including     those that may impose significant liability on us for environmental and     natural resource damages | 
    
    
      | Many aspects of our operations are subject to US and foreign laws and     regulations that may relate directly or indirectly to the contract drilling     and well servicing industries, including those requiring us to control the     discharge of oil and other contaminants into the environment or otherwise     relating to environmental protection | 
    
    
      | Our operations and activities in the     United States are subject to numerous environmental laws and regulations,     including the Oil Pollution Act of 1990, the Outer Continental Shelf Lands     Act, the Comprehensive Environmental Response, Compensation and Liability     Act and the International Convention for the Prevention of Pollution from     Ships | 
    
    
      | Additionally, other countries where we operate have environmental     laws and regulations covering the discharge of oil and other contaminants     and protection of the environment in connection with operations | 
    
    
      | Failure to     comply with these laws and regulations may result in the assessment of     administrative,  civil  and even criminal penalties, the imposition of     remedial obligations, and the issuance of injunctions that may limit or     prohibit our operations | 
    
    
      | Laws and regulations protecting the environment     have become more stringent in recent years and may in certain circumstances     impose strict liability, rendering us liable for environmental and natural     resource damages without regard to negligence or fault on our part | 
    
    
      | These     laws and regulations may expose us to liability for the conduct of, or     conditions caused by, others or for acts that were in compliance with all     applicable laws at the time the acts were performed | 
    
    
      | The application of     these requirements, the modification of existing laws or regulations or the     adoption of new laws or regulations curtailing exploratory or development     drilling for oil and natural gas could materially limit future contract     drilling opportunities or materially increase our costs or both | 
    
    
      | Our  ability  to  operate our rigs in the US Gulf of Mexico could be     restricted or made more costly by government regulation | 
    
    
      | Hurricanes Katrina and Rita caused damage to a number of rigs in the Gulf of     Mexico fleet, and rigs that were moved off location by the storms may have     done damage to platforms, pipelines, wellheads and other drilling rigs | 
    
    
      | In     May  2006,  the  MMS  issued interim guidelines for jackup rig fitness     requirements  for  the 2006 hurricane season, effectively imposing new     requirements on the offshore oil and natural gas industry in an attempt to     increase  the likelihood of survival of jackup rigs and other offshore     drilling units during a hurricane | 
    
    
      | The new MMS requirements have resulted in     our jackup rigs operating in the US Gulf of Mexico being required to     operate with a higher air gap during hurricane season, effectively reducing     the water depth in which they can operate | 
    
    
      | The guidelines also provide for     enhanced  information  and  data requirements from oil and natural gas     companies operating properties in the US Gulf of Mexico | 
    
    
      | The MMS may take     other steps that could increase the cost of operations or reduce the area of     operations  for  our  jackup  rigs, thus reducing their marketability | 
    
    
      | Implementation  of new MMS guidelines or regulations may subject us to     increased costs and limit the operational capabilities of our rigs | 
    
    
      | A change in tax laws of any country in which we operate could result in a     higher tax expense or a higher effective tax rate on our worldwide earnings | 
    
    
      | We conduct our worldwide operations through various subsidiaries | 
    
    
      | Tax laws     and  regulations  are  highly  complex  and subject to interpretation | 
    
    
      | Consequently, we are subject to changing tax laws, treaties and regulations     in and between countries in which we operate, including treaties between the     United States and other nations | 
    
    
      | Our income tax expense is based upon our     interpretation of the tax laws in effect in various countries at the time     that the expense was incurred | 
    
    
      | A change in these tax laws, treaties or     regulations, including those in and involving the United States, or in the     interpretation thereof, could result in a materially higher tax expense or a     higher effective tax rate on our worldwide earnings | 
    
    
      | As required by law, we file periodic tax returns that are subject to review     and examination by various revenue agencies within the jurisdictions in     which we operate | 
    
    
      | We are currently contesting several tax assessments and     may contest future assessments where we believe the assessments are in     error | 
    
    
      | We cannot predict or provide assurance as to the ultimate outcome of     existing or future tax assessments | 
    
    
      | Increases in our costs, which are unpredictable and     fluctuate based on events outside our control, could adversely impact our     profitability on those contracts | 
    
    
      | A number of our contracts with our customers for our offshore rigs are on a     long-term fixed dayrate basis | 
    
    
      | Generally, costs increase as the business     environment for drilling services improves and demand for oilfield equipment     and skilled labor increases | 
    
    
      | Long-term fixed dayrate contracts limit our     ability to adjust dayrates in response to increased costs | 
    
    
      | As a result,     substantial increase in our costs associated with these contracts would     adversely impact our profitability and this impact could be material | 
    
    
      | Unionization efforts could increase our costs or limit our flexibility | 
    
    
      | Certain  of  our  employees worldwide work under collective bargaining     agreements | 
    
    
      | In addition, we have been subjected to work     stoppages in certain countries | 
    
    
      | Additional unionization efforts or work     stoppages could materially increase our costs or limit our flexibility | 
    
    
      | We may incur substantial costs associated with workforce reductions | 
    
    
      | In many of the countries in which we operate, our workforce has certain     compensation and other rights relating to involuntary terminations arising     from  our  various collective bargaining agreements and from statutory     requirements of those countries | 
    
    
      | If we choose to cease operations in one of     those countries or if market conditions reduce the demand for our drilling     services in such a country, we could incur costs, which may be material,     associated with workforce reductions | 
    
    
      | Our ownership interest in two of our high-specification semisubmersible rigs     is through a joint venture, which could limit our control over those assets | 
    
    
      | Currently, we hold a 30prca interest in a joint venture company that owns two     high-specification semisubmersible rigs, the Pride Portland and the Pride     Rio de Janeiro | 
    
    
      | We do not have sole control of the major decisions of the     joint venture, such as those relating to drilling contracts for the rigs,     debt   obligations,  capital  expenditures  and  calling  for  capital     contributions, and our joint venture partner may be able to take action     without our approval | 
    
    
      | In addition, the rights of our joint venture partner     may restrict our ability to sell our interest in the joint venture or in the     property owned by the joint venture | 
    
    
      | Our ownership interest in this joint     venture also may involve risks not otherwise present with respect to assets     owned solely by us, including the possibility that our joint venture partner     might become bankrupt, fail to make required capital contributions, have     different  interests  or  goals from us or take action contrary to our     instructions, requests, policies or objectives | 
    
    
      | Moreover, if the joint     venture  company does not generate sufficient funds from operations to     finance  its costs and its debt service obligations, the joint venture     partners  would, if they choose to maintain the joint venture, need to     advance further funds to the joint venture company since the joint venture     company would have no alternative source of funds to allow it to make such     payments | 
    
    
      | If the joint venture company failed to cover its debt service     requirements, a default would occur under the fixed rate notes issued to     finance a portion of the construction cost of the two rigs, which notes are     guaranteed by the United States Maritime Administration (“MARAD”) | 
    
    
      | MARAD     would then be entitled to foreclose on the mortgages related to the Pride     Portland and the Pride Rio de Janeiro and take possession of the two rigs | 
    
    
      | Public health threats could have a material adverse effect on our operations     and our financial results | 
    
    
      | Public  health threats, such as the bird flu, Severe Acute Respiratory     Syndrome (SARS), and other highly communicable diseases, outbreaks of which     have already occurred in various parts of the world in which we operate,     could adversely impact our operations, the operations of our clients and the     global economy, including the worldwide demand for oil and natural gas and     the  level  of demand for our services | 
    
    
      | Any quarantine of personnel or     inability  to  access  our  offices or rigs could adversely affect our     operations | 
    
    
      | Travel restrictions or operational problems in any part of the     world in which we operate, or any reduction in the demand for drilling     services caused by public health threats in the future, may materially     impact operations and adversely affect our financial results |