- Page 1 and 2: Central Alaska Colville/ North Slop
- Page 3 and 4: TABLE OF CONTENTS Scope of Assessme
- Page 5 and 6: SCOPE OF THE ASSESSMENT The scope o
- Page 7 and 8: BASIN-CENTERED/CONTINUOUS-TYPE ACCU
- Page 9 and 10: LIST OF POTENTIAL BASIN-CENTERED GA
- Page 11 and 12: Accumulation Region Province Notes
- Page 13 and 14: ACKNOWLEDGEMENTS Various individual
- Page 15 and 16: Province, Play and Accumulation Nam
- Page 17 and 18: AMARILLO UPLIFT Oklahoma Texas 100
- Page 19 and 20: Depth (feet) 0 5,000 10,000 15,000
- Page 21 and 22: GEOLOGIC SETTING The Appalachian ba
- Page 23 and 24: EVIDENCE FOR BASIN-CENTERED GAS Whi
- Page 25 and 26: Production and Drilling Characteris
- Page 27 and 28: N Kentucky Ohio Sandstone reservoir
- Page 29 and 30: GEOLOGIC SETTING The Arkoma Basin f
- Page 31 and 32: Province, Play and Accumulation Nam
- Page 33 and 34: 35° 34° Atoka 96° 95° 94° 93°
- Page 35 and 36: System Pennsylvanian Mississippian
- Page 37 and 38: GEOLOGIC SETTING The Black Warrior
- Page 39 and 40: Province, Play and Accumulation Nam
- Page 41: e.Basin maturity mature f.Sediment
- Page 45 and 46: GEOLOGIC SETTING The interior basin
- Page 47 and 48: EVIDENCE FOR BASIN-CENTERED GAS In
- Page 49 and 50: Production and Drilling Characteris
- Page 51 and 52: System Tertiary Sandstone, mudstone
- Page 53 and 54: GEOLOGIC SETTING The Late Proterozo
- Page 55 and 56: Production and Drilling Characteris
- Page 58 and 59: GEOLOGIC SETTING The Columbia Basin
- Page 60 and 61: Production and Drilling Characteris
- Page 62 and 63: 47° 46° 121° 120° 119° BN 23-3
- Page 64 and 65: GEOLOGIC SETTING The Cook Inlet bas
- Page 66 and 67: Province, Play and Accumulation Nam
- Page 68 and 69: 62° 60° 58° Bruin Bay Fault Aleu
- Page 70 and 71: Sea Level Depth (in feet) 1 2 3 4 5
- Page 72 and 73: GEOLOGIC SETTING The Denver basin i
- Page 74 and 75: Province, Play and Accumulation Nam
- Page 76 and 77: 42° 41° 40° 39° | | | | | | 105
- Page 78 and 79: Era Cenozoic Mesozoic Paleozoic Ter
- Page 80 and 81: Depth (ft) 0 1,000 2,000 3,000 4,00
- Page 82 and 83: GEOLOGIC SETTING The Great Basin is
- Page 84 and 85: Province, Play and Accumulation Nam
- Page 86 and 87: d.Overmaturity Overmature source ro
- Page 88 and 89: Penn Mississippian Devonian Sil Ord
- Page 90 and 91: 120° 118° 116° 114° 0 20 North
- Page 92 and 93:
EVIDENCE FOR BASIN-CENTERED GAS The
- Page 94 and 95:
Production and Drilling Characteris
- Page 96 and 97:
Stage Danian Tertiary Maastrichtian
- Page 98 and 99:
GEOLOGIC SETTING The Eagle Ford For
- Page 100 and 101:
Production and Drilling Characteris
- Page 102 and 103:
System Series Stage Central Texas C
- Page 104 and 105:
GEOLOGIC SETTING The Lower Cretaceo
- Page 106 and 107:
Province, Play and Accumulation Nam
- Page 108 and 109:
97° 34° 33° 32° 31° 30° 29°
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System Cretaceous Jurassic Upper Se
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Province, Play and Accumulation Nam
- Page 114 and 115:
Economic Characteristics: Field Nam
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Aproximate Depth (ft) 0 10,000 20,0
- Page 118 and 119:
Depth (ft) 0 1,000 2,000 3,000 4,00
- Page 120 and 121:
EVIDENCE FOR BASIN-CENTERED GAS The
- Page 122 and 123:
Production and Drilling Characteris
- Page 124 and 125:
Sea Level Depth in Miles 10 20 A A'
- Page 126 and 127:
GEOLOGIC SETTING The Michigan Basin
- Page 128 and 129:
Economic Characteristics: b. Cumula
- Page 130 and 131:
Era System Sequence West East Mesoz
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GEOLOGIC SETTING The Mid-Continent
- Page 134 and 135:
Province, Play and Accumulation Nam
- Page 136 and 137:
49° 45° 40° North Dakota South D
- Page 138 and 139:
Depth (feet) 0 1000 2000 3000 4000
- Page 140 and 141:
EVIDENCE FOR BASIN-CENTERED GAS Sev
- Page 142 and 143:
Production and Drilling Characteris
- Page 144 and 145:
Elevation in Feet 10,000 Sea Level
- Page 146 and 147:
T36S T37S T38S T39S T40S T41S T48N
- Page 148 and 149:
EVIDENCE FOR BASIN CENTERED-GAS The
- Page 150 and 151:
Production and Drilling Characteris
- Page 152 and 153:
System Pennsylvanian Series Formati
- Page 154 and 155:
A A' Hermosa Formation Upper Member
- Page 156 and 157:
Elevation (ft. msl) Elevation (ft.
- Page 158 and 159:
EVIDENCE FOR BASIN-CENTERED GAS The
- Page 160 and 161:
Production and Drilling Characteris
- Page 162 and 163:
System Tertiary Cretaceous Jurassic
- Page 164 and 165:
B W T K K K & J Amoco State of Colo
- Page 166 and 167:
EVIDENCE FOR BASIN-CENTERED GAS Nei
- Page 168 and 169:
Production and Drilling Characteris
- Page 170 and 171:
New Mexico Texas Huapache Flexure V
- Page 172 and 173:
34° 33° 32° New Mexico Texas 0.4
- Page 174 and 175:
Province, Play and Accumulation Nam
- Page 176 and 177:
R 71 W R 69 W R 67 W R 65 W R 63 W
- Page 178 and 179:
R 71 W R 69 W R 67 W R 65 W R 63 W
- Page 180 and 181:
R69W R68W R67W R66W R65W Huerfano C
- Page 182 and 183:
Province, Play and Accumulation Nam
- Page 184 and 185:
SA W Mt LA 108° Colorado Plateau U
- Page 186 and 187:
Feet 10,000 5,000 Sea Level -5,000
- Page 188 and 189:
GEOLOGIC SETTING The present day Sa
- Page 190 and 191:
Province, Play and Accumulation Nam
- Page 192 and 193:
Map Area Coast Ranges 38° 123° Sa
- Page 194 and 195:
Depth in Feet 0 5000 10000 15000 20
- Page 196 and 197:
EVIDENCE FOR BASIN-CENTERED GAS Acc
- Page 198 and 199:
Production and Drilling Characteris
- Page 200 and 201:
Depth in Kilometers 0 10 20 A A' Th
- Page 202 and 203:
Depth in Feet 0 2,000 4,000 6,000 8
- Page 204 and 205:
HYDROCARBON POTENTIAL In central Ut
- Page 206 and 207:
Production and Drilling Characteris
- Page 208 and 209:
Cenozoic Mesozoic Tertiary Cretaceo
- Page 210 and 211:
40° 39° ⊥ ⊥ ⊥ Duchesne Carb
- Page 212 and 213:
Several formations within the basin
- Page 214 and 215:
Production and Drilling Characteris
- Page 216 and 217:
System Quaternary Tertiary Cretaceo
- Page 218 and 219:
GEOLOGIC SETTING The Snake River Do
- Page 220 and 221:
Production and Drilling Characteris
- Page 222 and 223:
U D A 13000 10000 12000 15000 A' 14
- Page 224 and 225:
Series Depth Lith. Description Thic
- Page 226 and 227:
GEOLOGIC SETTING As one of the larg
- Page 228 and 229:
Production and Drilling Characteris
- Page 230 and 231:
Kootenai Fm Morrison Fm Swift Sands
- Page 232 and 233:
50° 00' 49° 00' 1 R o = 1.5% 7 2
- Page 234 and 235:
HYDROCARBON PRODUCTION There is no
- Page 236 and 237:
Production and Drilling Characteris
- Page 238 and 239:
N Geologic Map Structure Map Therma
- Page 240 and 241:
GEOLOGIC SETTING The Wasatch Platea
- Page 242 and 243:
Production and Drilling Characteris
- Page 244 and 245:
T. 12 S. T. 13 S. T. 14 S. T. 15 S.
- Page 246 and 247:
Cenozoic Mesozoic Tertiary Cretaceo
- Page 248 and 249:
EVIDENCE FOR BASIN-CENTERED GAS In
- Page 250 and 251:
Production and Drilling Characteris
- Page 252 and 253:
Years Ma (millions ago) 0 10 20 30
- Page 254 and 255:
GEOLOGIC SETTING The western Colvil
- Page 256 and 257:
Production and Drilling Characteris
- Page 258 and 259:
Russia USA Herald Arch Chukchi Plat
- Page 260 and 261:
Elevation in feet 5000 0 5000 10000
- Page 262 and 263:
Elevation in Miles Elevation in Mil
- Page 264 and 265:
-3550 Axis of Well -8476 Depth to t
- Page 266 and 267:
Axis of AKK AKK 0.57 psi/ft 11080'
- Page 268 and 269:
Beirei, M.A., 1987, Hydrocarbon mat
- Page 270 and 271:
Corbett, K.P., Friedman, M., and Sp
- Page 272 and 273:
Fuis, G.S., and Zucca, J.J., 1984,
- Page 274 and 275:
Imperato, D.P., Nilsen, T.H., and M
- Page 276 and 277:
Lingley, W.S., Jr., 1995, Petroleum
- Page 278 and 279:
Neuhauser, K.R., 1988, Sevier-age r
- Page 280 and 281:
Royse, F., 1996, Detachment fold tr
- Page 282 and 283:
Tennyson, M.E., 1995, Eastern Washi
- Page 284 and 285:
SELECTED BIBLIOGRAPHY Allison, M.L.
- Page 286 and 287:
Meylan, M.A., 1997, Controls on the
- Page 288 and 289:
1 POTENTIAL FOR A BASIN-CENTERED GA
- Page 290 and 291:
BOREHOLE TEMPERATURE DATA Previous
- Page 292 and 293:
depth of about 8,350 ft. (2,545 m).
- Page 294 and 295:
7 Region: The Geological Society of
- Page 296 and 297:
CENOZOIC MESOZOIC PALEOZOIC ERA AGE
- Page 298 and 299:
Km 2.5 0 -2.5 -5.0 -7.5 -10.0 WEST
- Page 300 and 301:
N37° SAGUACHE ALAMOSA R 72 W R 70
- Page 302 and 303:
Lucero Uplift B Ladron Mtns Nacimen
- Page 304 and 305:
Lucero Uplift B Ladron Mtns Nacimen
- Page 306 and 307:
Depth (feet) 25000 20000 15000 1000
- Page 308 and 309:
Depth Subsurface (feet) 0 2000 4000
- Page 310 and 311:
Rate of Oil Generation (mg/g TOC*my
- Page 312 and 313:
NUMBER OF WILDCATS 10 9 8 7 6 5 4 3
- Page 314 and 315:
ABSTRACT IS THERE A BASIN-CENTER GA
- Page 316 and 317:
The Woodford Shale has been studied
- Page 318 and 319:
An online database of pressure meas
- Page 320 and 321:
Deep resistivities measured from du
- Page 322 and 323:
MANY DEEP FORMATION TESTS PRODUCED
- Page 324 and 325:
Perhaps the source rocks were too l
- Page 326 and 327:
REFERENCES Al-Shaieb, Z., Alberta,
- Page 328 and 329:
Oklahoma State University, Departme
- Page 330 and 331:
NEW MEXICO 0 -5,000' 25 50 MILES 0
- Page 332 and 333:
PERMIAN (PART) PENNSYLVANIAN MISSIS
- Page 334 and 335:
DEPTH, IN THOUSANDS OF FEET 0 0 5 1
- Page 336 and 337:
Well Name FIELD Sec. Twp. Rg. Forma
- Page 338 and 339:
Well Name No. FIELD Sec. Twp. Rg. F
- Page 340 and 341:
Well Name No. FIELD Sec. Twp. Rg. F
- Page 342 and 343:
drilling, but best available data s
- Page 344 and 345:
Cotton Valley lithofacies and assoc
- Page 346 and 347:
DIAGENESIS OF COTTON VALLEY SANDSTO
- Page 348 and 349:
SOURCE ROCKS Relatively scant infor
- Page 350 and 351:
In the 1970s, production from low-p
- Page 352 and 353:
(1984) and Dutton and others (1993)
- Page 354 and 355:
As described above, Cotton Valley s
- Page 356 and 357:
Gas-Water Contacts Perhaps the most
- Page 358 and 359:
on the right side of Figure 16, min
- Page 360 and 361:
20 sandstone trend is not indicativ
- Page 362 and 363:
REFERENCES Almon, W.R., 1979, A geo
- Page 364 and 365:
3 Meehan, D.N., and B.F. Pennington
- Page 366 and 367:
5 Wescott, W.A., 1983, Diagenesis o
- Page 368 and 369:
Table 1. Comparison of two producti
- Page 370 and 371:
Field FERC Trap Disc CV Disc Date:
- Page 372 and 373:
34° N 32° N 30° N APPROX UPDIP L
- Page 374 and 375:
DALLAS ELLIS COLLIN ROCK- WALL OKLA
- Page 376 and 377:
A SOUTH 1 WINN LIMESTONE 2 3 4 5 6
- Page 378 and 379:
OKLAHOMA TEXAS LONE OAK DELTA COTTO
- Page 380 and 381:
OK Dallas TX AR DETAIL AREA CALHOUN
- Page 382 and 383:
OK AR Dallas TX Porosity DETAIL ARE
- Page 384 and 385:
OK AR Dallas TX DETAIL AREA LA MS G
- Page 386 and 387:
1477 1000 600 432 500 549 800 178,0
- Page 388 and 389:
IS THERE A BASIN-CENTER GAS ACCUMUL
- Page 390 and 391:
WELL HISTORIES AND FORMATION TEST D
- Page 392 and 393:
CONCLUSIONS Pressures, temperatures
- Page 394 and 395:
LAKE MICHIGAN 1000 500 0 Miles 100
- Page 396 and 397:
SYSTEM ORDOVICIAN S CAMBRIAN U M L
- Page 398 and 399:
LAKE MICHIGAN Burdell Leroy Reed Ci
- Page 400 and 401:
FIELD NAME Sec. T. R. County Format
- Page 402 and 403:
The Standard Oil Company drilled an
- Page 404 and 405:
13,372-13,388 ft increased gas prod
- Page 406 and 407:
CONCLUSIONS The Pasco basin has man
- Page 408 and 409:
Lingley, W.S. Jr. And Walsh, T.J.,
- Page 410 and 411:
A Scale: C DAN ELLENSBURG YAKIMA 6
- Page 412 and 413:
PERIOD/ EPOCH PLEISTOCENE PLIOCENE
- Page 414 and 415:
DEPTH, IN THOUSANDS OF FEET SOUTH N
- Page 416 and 417:
1 POTENTIAL FOR A BASIN-CENTERED GA
- Page 418 and 419:
workers such as Jiao and Surdam (19
- Page 420 and 421:
DISCUSSION It has long been suspect
- Page 422 and 423:
7 Johnson, R. C., Crovelli, R. A.,
- Page 424 and 425:
9 Tschudy, R. H., Pillmore, C. I.,
- Page 426 and 427:
TERTIARY MESOZOIC AGE PALEOCENE UPP
- Page 428 and 429:
West East 40 Feet 1,000 Feet Coal S
- Page 430 and 431:
DOES THE FORBES FORMATION IN THE SA
- Page 432 and 433:
The Forbes Fm contains thick marine
- Page 434 and 435:
CAUSE OF OVERPRESSURE Previous auth
- Page 436 and 437:
Forbes gas is mostly methane, with
- Page 438 and 439:
CONCLUSIONS Well data, drill stem t
- Page 440 and 441:
Horan, E.P., 1992, Pressure-Tempera
- Page 442 and 443:
Williams, T.A., Graham, S.A., and C
- Page 444 and 445:
40° 00' 39° 30' 39° 00' A 122°
- Page 446 and 447:
SYSTEM SERIES QUATER. TERTIARY CRET
- Page 448 and 449:
Depth, in thousands of feet SEA LEV
- Page 450 and 451:
Depth, in thousands of feet 0 - 5 -
- Page 452 and 453:
7N 6N 5N 4N 3N 2N 1N 1S C KIRBY KIR
- Page 454 and 455:
Table 2. Mud weights (lb/cubic ft),
- Page 456 and 457:
Table 3. Mud weights (lb/cubic ft),
- Page 458 and 459:
within the upper 500 feet of the Tr
- Page 460 and 461:
As shown in figure 2, the Travis Pe
- Page 462 and 463:
Across the Travis Peak hydrocarbon-
- Page 464 and 465:
High-Sinuosity Fluvial System High-
- Page 466 and 467:
Porosity Porosity and permeability
- Page 468 and 469:
BURIAL AND THERMAL HISTORY Vitrinit
- Page 470 and 471:
HYDROCARBON-WATER CONTACTS Based on
- Page 472 and 473:
in Figures 13 and 14. Multiple valu
- Page 474 and 475:
Travis Peak sandstones where it was
- Page 476 and 477:
depleting and giving way to water p
- Page 478 and 479:
22 Peak in northeast Texas, limited
- Page 480 and 481:
2 Herald, F.A., ed., 1951, Occurren
- Page 482 and 483:
4 Shreveport Geological Society, 19
- Page 484 and 485:
Field County State Discovery Trap D
- Page 486 and 487:
Hill Falls OK DETAIL AREA TX Ellis
- Page 488 and 489:
Amite St Helena Hinds Copiah Lincol
- Page 490 and 491:
34° N 32° N 30° N ANCESTRAL RED
- Page 492 and 493:
Depth, in Feet 0 1000 2000 3000 400
- Page 494 and 495:
Depth (feet) 5000 6000 7000 8000 90
- Page 496 and 497:
TEXAS LOUISIANA Miller Cass Lafayet
- Page 498 and 499:
Cass Marion Harrison TEXAS LOUISIAN
- Page 500 and 501:
TEXAS LOUISIANA Miller Cass Lafayet
- Page 502 and 503:
The following talk was presented at
- Page 504 and 505:
Basin or Area Evaluation of Area fo
- Page 506:
Basin or Area Evaluation of Area fo