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1、ENSCO 23TABLE OF CONTENTSUNIT SPECIFICATIONS.3OPERATING DEPTHS .3STORAGE CAPACITIES .3CRANE.3HELICOPTER DECK.4DRILLING MACHINERY AND EQUIPMENT.4TRANSFORMER SYSTEM .6POWER.6MUD CIRCULATING SYSTEM.7DRY CEMENT AND MUD BULK STORAGE AND TRANSFER SYSTEM .8BOP WELL CONTROL EQUIPMENT .9BOP CONTROL SYSTEM AN

2、D ASSOCIATED EQUIPMENT .10CHOKE MANIFOLD.11DRILL PIPE ELEVATORS .11DRILL PIPE SLIPS .11DRILL COLLAR SLIPS .12SAFETY CLAMPS.12DRILL PIPE AND DRILL COLLAR ROTARY TONGS.12ELEVATOR LINKS.12UPPER AUTOMATIC IBOP.13LOWER IBOP .13ROTARY HOSES.13SAVER SUBS .13INSIDE BOP .13SPINNING WRENCH .13SAFETY VALVE.14W

3、IRE LINE MEASURING ASSEMBLY.14INSTRUMENTATION.14OTHER EQUIPMENT AND FACILITIES.16UTILITY HOISTS.16MISCELLANEOUS.16SAFETY EQUIPMENT.17LIVING QUARTERS.17P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWENSCO 23 INVENTORYUnit Operator WARR

4、EN DRILLING INC.District AddressP.O. BOX 1259 TEXARKANA, TEXAS 75504Telephone 903-794-3602Fax903-794-7473 UNIT SPECIFICATIONSUnit NameENSCO 23-WARREN 23-ATypeAPI Self-Contained PlatformRigAccommodation Limit56 personsDelivery Date1979Major Refurbishment1998 OPERATING DEPTHSMax drilling depth with 5”

5、 D.P.20,000NO TUBULARS AVAILABLE ON RIGSTORAGE CAPACITIESFuel500 bbls.Drilling Water500 bbls.Potable Water500 bbls.Liquid Mud1,574 bbls.Bulk Mud/Cement4,720 cu. ft.Sack Material500 sacksPipe Racks3,220 sq. ft.Miscellaneous Storage Area400 sq. ft.CRANESNumber1MakeFMC Linkbelt P.O. Box 9129Houma, Loui

6、siana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWModel 108BBoom Length80 Powered by Detroit Diesel 471 engineMax hoisting capacity at min.50,400 lbs 20 boom straddleMax hoisting capacity at max.5,900 lbs 80 boom straddleGENERAL CONDITION OF CRANE AND LOGS LOOK

7、S VERY GOOD.HELICOPTER DECKTypeSquareSize55 x 55Capacity20,000 lbs.GENERAL CONDITION OF HELIDECK LOOKS GOOD, EXCEPT FOR SOME MISSING SAFETY-GUARDS AND LANDING-LIGHTS.DRILLING MACHINERY AND EQUIPMENTDerrickMakeDSITypeAngle legHeight160Width of Base30 x 30Maximum hook load capacity1,100,000 lbs. w/12

8、linesRacking platform capacity20,000 stands of 5” drill pipe Casing stabbing platform w/manual dogs Adjustable - height25 - 47DERRICK WAS ONLY ERECTED TO 1ST HORIZONTAL SECTION (30Ft) AND APPEARED TO BE IN GOOD CONDITION, NO EXCESIVE CORROSION WAS FOUND ON FOUNDATION OR MAIN-BEAMS,NOT ERECTEDD PART

9、OF DERRICK WAS STORED IN TRANSPORT BASKETS,AND SEEMS TO BE COMPLETE ACCORDING PACKING-LIST OF RIG,MONKEY AND CSG-STABBING BOARD WILL NEED AN MORE INTENSIVE INSPECTION WHEN PLACED IN DERRICK BUT P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-004

10、0E-MWWWGENERAL CONDITION LOOKS GOOD.Dead Line AnchorMakeNational ModelEBSub-StructureHeight32Simultaneous capacitySet back & rotary1,250,000 lbs.ABOVE MENTIONED ITEMS ARE COMPLETE AND IN GOOD SHAPE.DrawworksMakeOilwellModelE-3000Electric BrakeBaylorModel7838Crown-o-maticKoomeyDrawworks Drum Grooving

11、1 1/2Drawworks Power2-GE 752 electric motors 1,000 HP each.DRAWWORKS ARE IN GOOD CONDITION,NO WATER FOUND IN OILTANKS,INSIDE DRAWWORK WITHOUT CORROSION,SOME OF THE OPERATING CONTROLS WILL NEED TO BE REPLACED DUE TO DAMAGE.SCR-CONTROLS ARE COMPLETE WTH NO SIGN OF CORROSION.Crown BlockMakeContinental

12、EmscoModelRA-60Capacity650 tonsNumber of sheaves8Diameter of sheaves60”Traveling BlockMakeOilwellModel650Capacity650 tonNumber of sheaves7Diameter of sheaves60P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWRotary TableMakeOilwellModel

13、375Max opening37 1/2Powered ByGE 752 1000 HP electric motorContinuous rating1000 HPABOVE ITEMS ARE COMPLETE AND IN GOOD CONDITIONS, SOME SPECIFIED INSPECTIONS ARE RECOMMENDED PRIOR TO US (MPI,NDT).Top DriveMakeNational-Oilwell ModelPS2 500/500Capacity500 tonPowered byGE 752 1,000 HP electric motorNO

14、T AVAILABLE. SEE UAE INSPECTION REPORT CURRENT LOCATION TEXARKANA, TXTRANSFORMER SYSTEMDistribution control centers arranged tocontrol simultaneously: Number Transformers2Output volts480 KVA1,000 KVA eachHertz60Number of drilling motors7TRANSFORMERS ARE COMPLETE WITHOUT DAMAGE OR CORROSION.POWERGene

15、rator SetsNumber of AC generator sets4Total drilling horsepower 4,000 HPP.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWEnginesCaterpillarModelD399Max. drilling power rating(each)1,175 HPGeneratorsKatoModel20355Max drilling KW 1,050 KW

16、 eachVolts600Hertz60 SCR Conversion SystemNumber of SCR Bays4MakeRoss HillModel1400Volts750 DCGENERATORS AND SCR-CONVERTORS ARE COMPLETE IN A WELL PRESERVED STATE, ENGINE LOGS ARE AVAILABLE AS WELL ALL DRAWINGS OF ELECTRICAL SYSTEMS, NO OIL LEAKS WHERE FOUND ON ENGINES, ALSO NO TRACES OF OIL IN COOL

17、ING-SYSTEM.MUD CIRCULATING SYSTEMMud PumpsMake 2 - OilwellModelA-1700PT TriplexTotal Continuous Rating Each Pump1,700 HPEach Powered by GE 752 1,000 HP electric motorCharging pumps2-Harrisburg 5” x 6” centrifugal pumps w/75 HP electric motorsLiner Sizes Provided6 1/2”MUD PUMPS ARE COMPLETE AND IN VE

18、RY GOOD SHAPE, COMPLETE WITH HOURLY-LOGS, SPARES AND TOOLS.P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWStand PipeNumber of stand pipes2Size of stand pipes5”Working pressure5,000 psiMud Tanks VolumesTank No. 1205 bbls.Tank No. 2227

19、bbls.Tank No. 3214 bbls.Reserve Tank457 bbls.Pre-hydration Tank208 bblsSlug Tank94 bbls.Main Deck Shaker Tank 170 bbls.Total volume1635 bbls. (includes trip tank)Mud mixing pumpsMake - TypeHarrisburg 6” x 8” centrifugalHorsepower100 HPElectrical mud agitatorsMakeHarrisburgQuantity11Powered by motor1

20、0 HP Installed on mud tanksActive, reserve, pre-hydration, & slug tanksTHE MUDSYSTEM AUXILIARS(PUMPS,AGITATORS)ARE COMPLETE AND IN GOOD SHAPE,MUD TANKS AND LINES ARE SUBJECT TO WALLTHICKNESS INPECTION AND PRESSTESTS,GENERAL IMPRESSION WAS THAT TANKS AND LINES ARE IN GOOD SHAPE.Shale shakersQuantity3

21、Make Brandt Model ATL-CS Cascade SystemDrying SeparatorMakeBrandt ModelATL-16/3P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWDriven byMission Magnum 5” x 6” centrifugal pump w/75 HP electric motorDegasserMakeBrandt DG-5TypeVacuumTrip

22、 TankCapacity2-50 bbls.Centrifugal pumps2-Harrisburg 3” x 2” centrifugal w/20 HP electric motor (1 each tank)ABOVE MENTIONED EQUIPMENT IN GOOD SHAPE, SOME PAINTING AND CLEANING IS NEEDED.DRY CEMENT AND MUD BULK STORAGE AND TRANSFER SYSTEMFor CementNumber of tanks3Capacity of each820 cu. ft.Total cap

23、acity2,460 cu. ft.Installed onEngine packageFor barite/bentoniteNumber of tanks3Capacity of each820 cu. ft.Total capacity2,460 cu. ft.Installed onEngine packageSurge tanks for barite/bentoniteQuantity1Capacity70 cu. ft.Transfer systemP.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll

24、Free1-800-256-1871Facsimile1-985-868-0040E-MWWWTypeAirRating40 psiConveying line size5”BULK SYSTEM SEEMS TO BE IN VERY GOOD CONDITION, SOME BUTTERFLY-VALVES WILL NEED TO BE REPLACED.Supply hoses3” Quantity for diesel24” Quantity for drill water23” Quantity for potable water24” Quantity for bulk mate

25、rial2SUPPLY HOSES ARE IN BAD SHAPE DUE TO OLD AGE AND NO PROPER STORAGE(ON DECK)BOP WELL CONTROL EQUIPMENTDiverter SystemMakeReganModelKFDJWorking pressure2,000 psiWith12” lines with 12” hydraulic operated ball valves routed east and west of substructureAnnular PreventerN/ARam Type PreventerN/ARam T

26、ype PreventerN/AValve (Hydraulic Operated) to choke/killQuantity2MakeCameron ModelFSize & Working Pressure3 1/16” 10,000 psiValve (Manual Operated) to choke/killQuantity2MakeCameron ModelFSize & Working Pressure3 1/16” 10,000 psiBOP-SYSTEM IS NOT COMPLETE P.O. Box 9129Houma, Louisiana, 70361U.S.A.Te

27、le:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWBOP CONTROL SYSTEM AND ASSOCIATED EQUIPMENTSurface Accumulator UnitMakeKoomeyModelType 80Installation SiteRig floorNumber of stations 7Soluble oil reservoir capacity200 gals.Number of bottles29Capacity of each bottle11 gals.Total b

28、ottles capacity319 gals.Bottles working pressure3,000 psiTriplex PumpsDriven40 HP motorPump capacity10 GPMMax working pressure3,000 psiAir PumpNumber2Pump capacity(per pump)6.4 GPM Max working pressure3,000 psiRemote Control PanelInstallation siteOutside of living quarters near OIMs officeMaster Con

29、trol PanelInstallation siteRig floorDiverter Control PanelInstallation siteRig floorBOP-CONTROL SYSTEMS IS NOT COMPLETE BUT EXISTING COMPONETS ARE IN GOOD CONDITION. A FUNCTION TEST WILL NEED TO BE PERFORMED TO TEST FUNCTONALITY OF COMPLETE SYSTEM, SOME HIGH PRESSURE HOSES WILL NEED REPLACED DUE TO

30、DAMAGE OR AGE.P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWCHOKE MANIFOLDManual Adjustable Chokes (Non-Positive)Quantity2MakeCameronSize3 1/16 (with 2” orifice)Working Pressure10,000 psiRemote Operated ChokeQuantity2MakeCameronTypeH

31、ydraulic OperatedCHOKE/KILL MANIFOLDS ARE COMPLETE AND IN GOOD SHAPE, AN PRESS TEST IS REQUIRED TO CONFIRM FUNCTIONALITY,DRILL PIPE ELEVATORSQuantity2Size5”MakeWooleyTypeGGCapacity350 tonDRILL PIPE SLIPSQuantity2Size5”MakeWooleyTypeSDXLDRILL COLLAR SLIPSQuantity11P.O. Box 9129Houma, Louisiana, 70361

32、U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWMake Wooley WooleySize 5 1/2” 7” 6” - 8 1/4”SAFETY CLAMPSQuantity1MakeWooleyRange Sizes6” to 9 1/2”DRILL PIPE AND DRILL COLLAR ROTARY TONGSQuantity11Make BJ BJType DB SDDRange Size 3 1/2” - 6 1/2” 14”-14 3/4”ELEVATOR LINKSQ

33、uantity1 pair 1 pairMakeOilwell BJCapacity500 ton 350 tonSize 3 1/2” x 180”/2 3/4” x 120”UPPER AUTOMATIC IBOPQuantity1MakeHydrilWorking Pressure10,000 psiType RemoteAir - double camLOWER IBOPQuantity1MakeHydrilTypeManualWorking pressure10,000 psiType connections6 5/8” REGROTARY HOSESNumber of rotary

34、 hoses2Size (inside diameter)3”Length75P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWWorking pressure5,000 psiSAVER SUBSQuantity & Size3 - 4 1/2” IF box x pinINSIDE BOPQuantity2MakeGrayNominal OD Drill Pipe5”Working Pressure10,000 ps

35、iSPINNING WRENCHMakeHawk IndustriesModelSpinmaster 950 SAFETY VALVEQuantity2MakeTIWMax OD6 1/2”Working pressure10,000 psiType connections4 1/2” IFWIRE LINE MEASURING ASSEMBLYMakeMatheyLine Capacity15,000Line size.092”PowerElectric AUXILIARY EQUIPMENT AS MENTIONED ABOVE IS COMPLETE AND IN GOOD SHAPE,

36、 AN INSPECTION (MPI, NDT) IS RECCOMENDED BEFORE USE OF EQUIPMENT IN FUTURE OPERATIONS.INSTRUMENTATIONWeight IndicatorMakeMD TotcoP.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWTypeEB/100Sensor TypeE-80Weight Indicator console includin

37、g:Mud pump pressure gaugesMakeMD TotcoCapacity range0-5,000 psiRotary Torque IndicatorMakeNational-OilwellRotary Speed TachometerMakeNational-OilwellCapacity RPM0 - 300 RPMTong Torque AssemblyMakeMD TotcoRange0-20,000Drilling recorderMakeMartin DeckerType7 penParameter recorded:Weight on bit, Rate o

38、f penetration, RPM rotary table, Torque, Pump pressure, 2 each - Stroke per minuteMud Pit Level Indicator (None included with inventory)Mud Flow IndicatorMakeOI USA Computerized Flow IndicatorTypeElectronicWarning instrument sitesRig floor, Company Mans office, & Toolpushers P.O. Box 9129Houma, Loui

39、siana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWofficeWarning instrument typeAudio & visualALL ISTRUMENTATION IS COMPLETE AND IN GOODSHAPE, A CALIBRATION WILL BE REQUIRED BEFORE ANY FUTURE USE OF INSTRUMENTS.OTHER EQUIPMENT AND FACILITIESAir Compressor UnitsM

40、akeQuincyQuantity3Capacity235 CFM 125 psiBulk Air Compressor UnitQuantity1MakeQuincyModelQSLP60Capacity500 CFM 40 psiAir DriersQuantity1MakePioneerModelPHL 1000Capacity1,000 SCFMFuel SeparatorMakeAlfa LavalModelMMB-3045-11THE AIR COMPRESSORS AND AIRDRYER ARE COMPLETE AND IN VERY GOOD CONDITION,AN OU

41、TPUT TEST WILL NEED TO BE PERFORMED TO CONFIRM THE RATED OUTPUT.UTILITY HOISTSRig FloorN/AMISCELLANEOUSWelding machinesQuantity2MakeMiller Amps400P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWMarine Sanitation Unit Quantity1MakeOmni-

42、pure Model12 MX Capacity7,500 GPDSAFETY EQUIPMENTLife Vests or JacketsQuantity76Life Buoys with Igniting Light Attachment andSelf Activating Smoking SignalQuantity4Working Life Jackets/VestsQuantity12Air Breathing ApparatusQuantity2SAFETY EQUIPMENT IS COMPLETE AND IN GOOD SHAPE, HOWEVER SOME OF EQUI

43、PMENT HAS PASSED WARANTY DATE AND WILL NEED REPLACEMENT.LIVING QUARTERSAccommodation for Contractors personnel:2 - two bed rooms5 - six bed rooms2 - nine bed roomsAccommodation for Operators personnel:1 - four bed roomsTotal people accommodation:56Galley & mess for number of people18Number of recrea

44、tion rooms1Number of Contractor Toolpusher offices1Number of Operator Toolpusher offices1LIVING QUARTERS/OFFICES ARE IN VERY GOOD SHAPE,AN SPECIFIED INSPECTION WILL NEED TO BE PERFORMED TO CONCLUDE THE STATUS OF THE ELECTRICAL AND WATER/DRAIN SYSTEMS.P.O. Box 9129Houma, Louisiana, 70361U.S.A.Tele:1-985-851-5474Toll Free1-800-256-1871Facsimile1-985-868-0040E-MWWWThank You,Bryan Bunn