LATIDRILL OFFICIAL PRESENTATION_V3_11-21-2013高性能水基泥浆体系技术说明

1、 2012 Baker Hughes Incorporated. All Rights Reserved. 2012 BAKER HUGHES INCORPORATED. ALL RIGHTS RESERVED. TERMS AND CONDITIONS OF USE: BY ACCEPTING THIS DOCUMENT, THE RECIPIENT AGREES THAT THE DOCUMENT TOGETHER WITH ALL INFORMATION INCLUDED THEREIN IS THE CONFIDENTIAL AND PROPRIETARY PROPERTY OF BA

2、KER HUGHES INCORPORATED AND INCLUDES VALUABLE TRADE SECRETS AND/OR PROPRIETARY INFORMATION OF BAKER HUGHES (COLLECTIVELY INFORMATION). BAKER HUGHES RETAINS ALL RIGHTS UNDER COPYRIGHT LAWS AND TRADE SECRET LAWS OF THE UNITED STATES OF AMERICA AND OTHER COUNTRIES. THE RECIPIENT FURTHER AGREES THAT THE

3、 DOCUMENT MAY NOT BE DISTRIBUTED, TRANSMITTED, COPIED OR REPRODUCED IN WHOLE OR IN PART BY ANY MEANS, ELECTRONIC, MECHANICAL, OR OTHERWISE, WITHOUT THE EXPRESS PRIOR WRITTEN CONSENT OF BAKER HUGHES, AND MAY NOT BE USED DIRECTLY OR INDIRECTLY IN ANY WAY DETRIMENTAL TO BAKER HUGHES INTEREST. 2012 Bake

4、r Hughes Incorporated. All Rights Reserved. The Trio ConceptLATIDRILL 2012 Baker Hughes Incorporated. All Rights Reserved. LATIDRILL High-performance Water-based FluidSynergized Trio of ComponentsLATIDRILLLATIBASELATIMAGICLATIRATEFaster , Easier & More Efficient 2012 Baker Hughes Incorporated. All R

5、ights Reserved. LATIBASE Multifunctional Additive and lubricantLATIMAGIC Wellbore Stabilizer and mechanical LubricantLATIRATE Lubricant and ROP EnhancerLATIDRILL High-performance Water-based FluidSynergized Trio of ComponentsLATIDRILL systemLATIBASELATIMAGICLATIRATE605025010203040506070Total Lab Mix

6、ing Time (min)Fluid SystemOBMTRADITIONAL HPWBMLATIDRILL 2012 Baker Hughes Incorporated. All Rights Reserved. LATIDRILLFEATURESFaster , Easier & More Efficient 2012 Baker Hughes Incorporated. All Rights Reserved. LATIBASE Multifunctional Additive and LubricantLATIMAGIC Wellbore Stabilizer and mechani

7、calLATIRATE LATIDRILL High-performance Water-based FluidImproved Lubricity0.33 9.9 lb/gal polymer mud70008000900010000110001200013000140001500000.050.10.15Friction FactorOnly seen in OBM Lazy A Cotulla K_2H0.2136% reductionLATIBASE Mud0.1264% reductionLATIDRILL MudLubricant and ROP enhancer Lubrican

8、t 2012 Baker Hughes Incorporated. All Rights Reserved. South Texas LATIDRILL performance progression in displacing OBM in Dimmit CountyImproved logistics and HSE metrics1,387,439638,059484,405444,571OBMHPWBMLATIDRILLATIDRILLbs of product delivered / welllbs Delivered (+Deisel)$1,129,364$379,283$268,

9、959$183,077Haning Unit B DIM 1HHaning DIM E 3HHaning DIM E 2HHaning DIM E 1HLbs of product / well consumedlbs used (+Deisel)32151110HaniHaniHaniHaniLogistics Benefits of LATIDRILLTrucking Trips Delivered (44,000 lbs avg.)Miles Saved / well510961576600Haning Unit B DIM 1HHaning DIM E 3HHaning DIM E 2

10、HHaning DIM E 1H01000200030004000500060007000miles Logistics and HS&E benefits 2012 Baker Hughes Incorporated. All Rights Reserved. Highly Reactive Clay Plugs60:40 bentonite: waterAfter 5 days in FreshwaterAfter 5 days in unweighted LATIDRILL fluidLATIDRILL High-performance Water-based FluidImproved

11、 Wellbore StabilityThe LATIDRILL system stabilizes quicklyDeters clay swelling to maintain greater wellbore integrity118.829.221.22825.63922.832.219.2TRADITIONAL HPWBMFLUID LOSS TESTSHPHT at 250F after HR at 150F, mLPPA at 250F on 3 m disk, mLPPA at 250F on 60 m disk, mLDynamic FL at 250F on 3 m Dis

12、k, mLDynamic FL at 250F on 90 m Disk, mLCase History : Johnson County, Wyoming8 ” hole open for 26 days with no wellbore instability6” hole open for 20 days currently with no wellbore instabilityDrilled 4 cores (8 ”) and retrieved 100% of each coreRigsite geologist stated cuttings integrity was “exc

13、ellent.”Wireline logs displayed gauge wellbore throughoutAPI: 3.6 (Avg)MBT: 12.5 (Avg) 2012 Baker Hughes Incorporated. All Rights Reserved. LATIDRILL High-performance Water-based Fluid Improved rheology & hydraulics1918131616104227363.23.54.515021525010.5 lb/gal LATADRILL & 7% LGS System PVYP10 sec1

14、0 min API Temp increase (F)Case History : Johnson County, WyomingStable mud properties were observed in the entire period 2012 Baker Hughes Incorporated. All Rights Reserved. Day 1Day 2Day 3Day 4Stable pHSlight OdorFoam/gasUnweighted LATADRILL fluidInoculated with 10% volume of contaminated WBMIncub

15、ated 80oFAfter 4 days of static conditions, the fluid showed little to no sign of susceptibility to Bacterial contaminationLATIDRILL High-performance Water-based FluidImproved resistance to Bacteria growth 2012 Baker Hughes Incorporated. All Rights Reserved. LATIDRILLCOMPONENTSFaster, Easier & More

16、Efficient 2012 Baker Hughes Incorporated. All Rights Reserved. LATIDRILL High-performance Water-based Fluid LATIBASETM : Quick Fix / Easy Mix10ppb MIL-GEL + 6%LGS Freshwater Spud Mud1 lb/bbl Addition of LATIBASE600 reading 120 F7300 reading4200 reading3100 reading26 reading13 reading1Plastic viscosi

17、ty, cP3Yield point, lb/100 ft2110-sec Gel, lb/100 ft2010-min Gel, lb/100 ft22API20pH7.9Rapidly restores mud properties2012963284412118.8 2012 Baker Hughes Incorporated. All Rights Reserved. LATIDRILL High-performance Water-based FluidLATIRATE: ROP Enhancer and LubricantDesigned to impart lubricity i

18、n Water Based Muds (WBM) without the associated foaming and soaping issues related to other lubricants. LATIRATE lowers the surface tension, minimizing aggregation of fines at the cutter and preferentially oil-wetting bit, BHA and drill string Productive Zones LATIRATE Average ROPMidway160Escondido1

19、85Olmos150San Miguel140Pecan Gap130KOP150 TMD150 2012 Baker Hughes Incorporated. All Rights Reserved. LATIDRILL High-performance Water-based FluidLATIMAGIC: Fast Sealing, Wellbore StabilizerThe LATIDRILL platform providesexceptional wellbore strengthening characteristics in formations with the poten

20、tial for excessive fluid loss by sealing and plugging off native fractures and large pore throats. This is achieved through LATIMAGIC.The result is a reinforced wellbore which can withstand increased overbalance pressure while reducing losses.LATIMAGIC 2012 Baker Hughes Incorporated. All Rights Reserved. LATIDRILL High-performance Water-based FluidBetter Economics40%30%15%9%6%Mud InvoiceDiesel CostDisposal costWM EquipmentTruckingLATIDRIL