Reservoir Formation Damage Episode 3 Part 5 pdf

... change 8 47 03 3 93 699 0 0 29 0 1 65 86 80 47 03 3 93 7 35 0 0 29 0 161 1 15 0.2 90 47 03 3 93 1 056 109 90 (muscovite) 87 0 0.2 37 0 .3 0 0 -36 1 - 154 -112 +3 -17 +1 65 +86 +80 -31 0 +16.9 25. 7 0 0 -32 5 - 154 -112 +3 -17 +161 +1 15 +0.2 +90 - 239 + 13 24.9 0 0 -4 - 45 d ... Plagioclase Calcite (%) -31 90 .5 -31 91 .5 -31 92.7 -31 94.0 -31 95. 7 -31...

Ngày tải lên: 07/08/2014, 12:22

... estimation, 55 6 Experimental data, model assisted analysis, 2 13 Experimental set-up, formation damage testing, 459 , 56 4 Expert system, formation damage, 702 Evaluation, formation, 1 03 Evaluation, formation ... 414 single-porosity and two-phase, 438 Model assisted analysis experimental data, 2 13, 251 , 34 4, 4 43 Index 737 plugging-nonplugging, 87 Parity...

Ngày tải lên: 07/08/2014, 12:21

... Fundamental Model Equations, 52 9. Numerical Solution of Formation Damage Models, 53 2 . Ordinary Differential Equations, 53 3 . Partial Differential Equations, 53 8 . References, 54 9 CHAPTER 17 Model ... Field Tests 55 2 Summary, 55 2. Introduction, 55 2. Measurement Error, 55 4. Error Analysis—Propagation, Impact, Estimation, 55 6. Sensitivity Analysis—Stability and...

Ngày tải lên: 07/08/2014, 12:22

... given by: Po (5- 52) $ np =$n Po -z n p (5- 53 ) Total instantaneous and initial porosities are given, respectively, by: (b = (b + (b (5 54 ) (|) = (j> + cj) (5 55 ) The total ... Eq. 5- 58 represents the snow-ball effect of plugging on permeability, while Eq. 5- 59 expresses the power-law effect of surface deposition on perme- ability. Eqs. 5- 58...

Ngày tải lên: 07/08/2014, 12:22

... Al cr Br so 4 - 2 C0 3 ~ 2 HCO 3 H 4 Si0 4 ° pH TDS Tartarate Malonate Succinate Glycolate Formate Acetate Propianate Butyrate Oxalate JMU #7 234 58 650 2847 6 63 962 2.41 780 10 .3 0 .5 106400 8 35 2 83 0 240 2.2 6. 83 170 837 ND ND 24.6 ND 23. 3 30 4 22 5. 7 ND JMU #7 231 60 430 30 37 7 53 412 2.18 812 0.16 0.6 110000 892 246 0 240 4 .3 7. 23 1 75 932 ND ND 26.2 ND...

Ngày tải lên: 07/08/2014, 12:22

... AP1 12 055 234 56 3, 190 .5 3, 191 .5 3, 192.7 3, 194.0 3, 1 95. 7 3, 197.9 3, 199.4 3, 201.0 3, 2 03. 3 3, 2 05. 8 3, 207.1 3, 208.4 3, 209.9 3, 212.7 3, 216.7 3, 219.2 49.0 20.4 3. 2 1.4 0.7 81 .5 23. 4 2.8 1 .5 0.7 106.0 ... Field — API 12 055 237 50 2,6 05. 5 2,606 .5 2,608 .5 2,610 .5 2,611 .5 2,612 .5 2,614 .5 2,617 .5 2,618 .5 2,620 .5 2,621 .5...

Ngày tải lên: 07/08/2014, 12:22

... Coal Depth ft 2,170 3, 158 -3, 176 2 ,38 5- 2 ,39 5 2,6 15- 2, 630 2 ,39 2.1 2,627 2 ,39 3 .5 3, 198.7 2 ,39 1.1 2,1 63 2 ,39 0 2 ,38 8 2,611 3, 200.6 2 ,38 8 .3 2 ,39 2.8 2 ,39 3 To determine Compatibility of 15% HCIvsMCA Effects ... Coal 12199 234 65 Dale 1 McCreery 12 055 234 56 Zeigler 2 Mack 12 055 237 50 Boyd 9 Sanders 1208102628 Depth ft 2 ,39 3 .5 2 ,38 8 .3 2...

Ngày tải lên: 07/08/2014, 12:22

... presentation, the dimensionless quantities were defined as following: 54 8 Reservoir Formation Damage 3. 05 4. 05 5. 05 6. 05 7. 05 Radial Distance From Wellbore, r, meters Figure 16-7. Mud filtrate ... Eqs. 16 -33 and 34 for b { ,b 2 at x = x f =0 into Eq. 16 - 35 : dx 2Ax (16 -37 ) The backward difference formula is obtained as, by substituting Eqs. 1...

Ngày tải lên: 07/08/2014, 12:22

... no. 01120 0 031 2 234 65 234 91 0 039 2 234 56 237 44 237 50 237 53 237 68 237 69 01070 0 15 43 234 99 00078 01862 01972 01 950 01 9 35 00496 00488 00490 00090 00 459 0 130 1 01 131 007 95 0 131 9 01169 00291 0 133 0 00788 0 032 5 02187 0 055 1 01266 01812 011 65 Well ... no. EOR-B1 15 EOR-B92 EOR-B17 EOR-B70 EOR-B51 EOR-B 93 EOR-B52 EOR-B107 EOR-B101 EOR-B99 EOR-B-60...

Ngày tải lên: 07/08/2014, 12:22

... given, respectively, by: ,9£ dr (18 -3) 624 Reservoir Formation Damage U 1.0- 0.8- 0.6- 0.4- 0.2- 0.0- _,_—,„., C — r Sr Sc So M * r w • 0. 25 - 0. 258 r " 0 .3 (max) 3 • 0.2 - 100 mm |iii (a) 1.0- 0.8- 0.6- 0.4- 0.0- 200 j—L 30 0 Radius, ... pp. 3- 13. Liu, X., & Civan, F., "A Multi-Phase Mud Fluid Infiltration and Filter Cake Formation Mod...

Ngày tải lên: 07/08/2014, 12:22