Cosan Ayan. Hafez Hafez ADCO. Sharon Hurst. Fikri Kuchuk. Aubrey O Callaghan Puerto La Cruz. John Peffer Anadarko. Hassi Messaoud.

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1 Cosan Ayan Hafez Hafez ADCO Sharon Hurst Fikri Kuchuk Aubrey O Callaghan Puerto La Cruz John Peffer Anadarko Julian Pop Hassi Messaoud Sugar Land Murat Zeybek Al-Khobar Mahmood Akbar AIT FMI OFA CQG RFT RDT k r k z k s 2

2 A B ] Lake LW The Origins of Anisotropy 1 6 B A / / /

3 [3] WFT 3. Weber AG Simpson RE Gasfield Development Reservoir and Production Operations Planning Ayan C Colley N Cowan G Ezekwe E Wannel M Goode P Halford F Joseph J Mongini A Obondoko G Pop J Measuring Permeability Anisotropy The Latest Approach Oilfield Review k d Cqµ p ss md q cm 3 s µ cp p ss psi C RFT C Dussan EB Sharma Y Analysis of the Pressure Response of a Single Probe Formation Tester SPE Jensen CL Mayson HJ Evaluation of Permeabilities Determined from Repeat Formation Tester Measurements Made in the Prudhoe Bay Field SPE SPE Goode PA Thambynayagam RKM Influence of an Invaded Zone on a Multiple Probe Formation Tester SPE SPE k d [4] 4

4 RFT [8] WFT WFT K d [5] K d K v K d K h [6] K d [7] K d A B C D E F G H A F K v K h C H øc t

5 [1] k i h i h i k av k i hi hi k av B A A 20% 0.3 B B 20% 0.9 A A B k i -1 h i h i -1 [2] k av [3] h µ h 6

6 1 [4] [9] RDT [10] 9. [11] Martineau 10. Proett MA Wilson CC Batakrishna M Advanced Permeability and Anisotropy Measurements While Testing and Sampling in Real-Time Using a Dual Probe Formation Tester SPE SPE øc t [12] Zimmerman T Maclnnes J Hoppe J Pop J Long T Application of Emerging Wireline Formation Testing Technologies OSEA VIT ØC t Ø C t 1. Zheng S Y Corbett PWM Ryseth A Stewart G Uncertainty in Well Test and Core Permeability Analysis A Case Study in Fluvial Channel Reservoirs Northern North Sea Norway AAPG Bulletin Pickup GE Ringrose PS Corbett PWM ensen JL Sorbie KS Geology Geometry and Effective Flow SPE SPE Herron MM Johnson DL Schwartz LM A Robust Permeability Estimator for Siliclastics SPE SPE Modern Reservoir Testing SMP [13] C f C f C t C r C r

7 45cm 3 s 0.7gal min 0.26gal 1000 cm 3 PVT 24 8

8 0.5 [15] k s = 3 ( k 2 h ) [17] [18] FMI [16] k s [14] d p dln t p t t t p t =39mD =24mD µ =1cp q sf q 24Cdp dt C Ayan C Nicolle G Reservoir Fluid Identification and Testing with a Modular Formation Tester in an Aging Field SPE m sp m sp = 2453qµ ( µøc t )/k s 3/2 φ q µ PVT TotalFinalElf 16. q sf q C 18. [(t p + t)/ t] t p t m r = 162qµ/ h h

9 TotalFinalElf WFT [19] PVT GOR API (V 1 ) (V 2 ) (V 1 ) (V 2 ) V 1 V k s 2390mD 6mD 10

10 SP -100 mv 0 X00 0 API ohm-m p.u. 0 X10 X20 X30 X40 X50 X API 164psi[1130 kpa] OFA Hurst SM, McCoy TF Hows MP Using the Cased Hole Formation Tester for Pressure Transient Analysis SPE SPE

11 UAE [20] Kuchuk FJ Halford F Hafez H Zeybek M The Use of Vertical Interference Testing to Improve Reservoir Characterization ADIPEC FMI 12

12 ˆº CQG

13 31 69kPa 14kPa 300psi 2070kPa 10psi 2psi PVT [21]

14 P P, P t log t P P, P log t øc t

15 mD 1350mD 1mD X psi 3.5kPa FMI 12 16

16 20 h µ

17 [22] 23 Y2 Y2A Y3 Y4 S H V 1 V øc t FMI Y1 Y5 7 A G V 1 S V Badaam H Al-Matroushi S Young N Ayan C Mihcakan M Kuchuk FJ Estimation of Formation Properties Using Multiprobe Formation Tester in Layered Reservoirs SPE SPE

18 Y2 F G E Y2A E FMI F FMI Y3 FMI E

19 Berkine South Anadarko Hassi WAG Argilo-Gréseux Inferior [23] TAGI TAGI Anadarko Hassi Berkine South TAGI / K h 20

20 15 TAGI mD/cp 2 XX Peffer J O Callaghan A Pop J In-Situ Determination of Permeability Anisotropy and its Vertical Distribution A Case Study SPE SPE

21 mD cp 6 19 [26] 100psi 689kPa 5 50mD XX [24] TAGI [25]

22 [27] [28] JS/LS 24. Goode PA Pop JJ Murphy WF III Multiple-Probe Formation Testing and Vertical Reservoir Continuity SPE SPE Kuchuk FJ Interval Pressure Transient Testing with Packer Probe Module in Horizontal Wells SPE SPE Ayan C Donovan M Pitts AS Permeability and Anisotropy Determination in a Retrograde Gas Field to Assess Horizontal Well Performance SPE Underhill WB Moore L Meeten GH Model Based Sticking Risk Assessment for Wireline Formation Testing Tools in the U S Gulf Coast SPE SPE FMI

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