D & A OIL COMPANY 195862

200 BUTTERFIELD SCHOOL

ABILENE TX 79606

(325) 695-7952

D & B OIL & GAS 195892

6044 CR 132

RANGER TX 76470

(254) 647-1078

D & B OIL COMPANY 195869

1211 US HWY 380 EAST

GRAHAM TX 76450

(940) 549-1740

D & D ENTERPRISES 195938

P O DRAWER 68

POST TX 79356

(806) 990-6090

D & D FLUIDS, INC. 195913

PO BOX 131859

TYLER TX 75713

(903) 581-6530

D & D OIL CO. #2 195932

1407 STATE HWY 207

POST TX 79356

(806) 495-4152

D & D SWABBING, L.L.C. 196076

PO BOX 737

PALESTINE TX 75802

(903) 729-7922

D & D VACUUM SERVICE CO. 196067

10730 NEEDVILLE FAIRCHILD RD

NEEDVILLE TX 77461

(979) 793-4541

D & G DOZER SERVICE LLC 196229

201 E GREENWOOD AVE

BOWIE TX 76230

(940) 872-3782

D & H GAS CO., INC. 196175

606 PAGE STREET

DEQUINCY LA 70633

(337) 786-6251

D & H INVESTMENTS 196148

P O BOX 141

JACKSBORO TX 76458

(940) 507-1202

D & H OIL 196149

8351 FM 1630

GAINESVILLE TX 76240

(940) 665-6437

D & H PRODUCTION, INC. 196196

P O BOX 2094

KILGORE TX 75663

(903) 983-2641

D & L OPERATING CO. 196477

7350 FM 585N

BANGS TX 76823

(325) 784-6873

D & N OIL CO. 196715

2480 FM 2739

MUENSTER TX 76252

(940) 736-6469

D & R ENTERPRISES 196846

PO BOX 268

EASTLAND TX 76448

(254) 629-2616

D & R TRANSPORTS 196877

P O BOX 887

CANADIAN TX 79014

(806) 323-6161

D & S OIL CO. #1 196854

906 E JEFFERSON ST

BORGER TX 79007

(806) 273-2988

D & S OIL COMPANY 196860

1425 COLUMBIA AVE

CORSICANA TX 75110

(903) 872-2185

D & S PETROLEUM, INC. 196871

21830 TALLAHASSEE AVE

LEANDER TX 78645

(512) 267-2727

D & S TRUCKING 196879

P O BOX 1252

NAVASOTA TX 77868

(936) 870-3451

D AND B OIL 196224

P O BOX 2495

MIDLAND TX 79702

(432) 556-2769

D AND J RESOURCES  196230

INCORPORATED

P O BOX 429

BOWIE TX 76230

(940) 872-4951

D C ENERGY, INC. 196079

13921 QUAIL POINT DR

OKLAHOMA CITY OK 73134

(405) 722-1952

D C OIL COMPANY, INC. 196082

PO BOX 1167

SUNDOWN TX 79372

(806) 229-3355

D E H ENVIROMENTAL TANK  196094

WASH INC

8446 HWY 96 SOUTH

CENTER TX 75935

(936) 598-2355

D J PRODUCTION 196261

2607 FLORENCE

PASADENA TX 77502

(832) 661-7971

D L OPERATING 196262

PO BOX 1327

GRAHAM TX 76450

(940) 549-3280

D. & B. OIL, INC. 195997

PO BOX 14107

ODESSA TX 79768

(432) 381-1032

D. & L. OIL PRODUCING CO. 196475

2902 WOODCREST DR

SAN ANTONIO TX 78209

(210) 828-3036

D. A. B. OIL SERVICE, INC. 195866

BOX 5905

ABILENE TX 79608

(325) 695-8400

D. O. G. OPERATING, LLC 196844

P O BOX 3317

PORT ARANSAS TX 78373

(361) 774-0054

D. SHEL OIL, INC. 196098

P O BOX 753

GONZALES TX 78629

(830) 672-2845

D. W. R. OIL CO., INC. 195925

PO BOX 657

MERKEL TX 79536

(325) 928-5907

D.J. & T. ENERGY 196227

1817 WOODRIDGE DR

ABILENE TX 79605

(325) 370-4947

D.J. PULLING, P.C. 196211

P O BOX 91055

AUSTIN TX 78709

(512) 964-7555

D.J.F. SERVICES, INC. 196279

PO BOX 150

HOLDENVILLE OK 74848

(405) 379-7207

D.K.D. 196285

PO BOX 208

MERKEL TX 79536

(325) 928-5253

D.N.I. 221589

231 AVOLYN DR

BROWNWOOD TX 76801

(325) 642-3596

D.W.P. PRODUCTION 196927

PO BOX 704

PERRYTON TX 79070

(806) 435-2384

D.Y. EXPLORATION, INC. 196122

P O BOX 5405

BOISE ID 83705

(208) 342-8901

DA CROWE & ASSOCIATES, INC 196926

10150 WINDING WAY LANE

CHAPPELL HILL TX 77426

(979) 877-5834

DABB ENERGY COMPANY 196902

6608 BRYANT IRVIN RD

FORT WORTH TX 76132

(817) 263-3505

DABCO OIL CO. 196904

RT 1 BOX 165

GORMAN TX 76454

(254) 734-2758

DACAT TRUCKING LLC 196952

PO BOX 664

CARTHAGE TX 75633

(903) 918-0380

DACO OIL 196958

PO BOX 116

JOINERVILLE TX 75658

(903) 658-1427

DACO, INC. 196940

BOX 931

SPEARMAN TX 79081

(806) 659-3226

DACOTT OIL & GAS, LLC 196961

106 E FRANCIS AVE

PAMPA TX 79065

(806) 665-6692

DAHAB ENERGY INC. 197200

6211 W NORTHWEST HWY STE C

118

DALLAS TX 75225

(214) 739-0060

DAILY, CARROLL 197374

P O BOX 111

LOVING TX 76460

(940) 378-2282

DAKOTA ENTERPRISES 197515

P O BOX 8505

MIDLAND TX 79708

(432) 561-9699

DAKOTA OIL COMPANY 197406

P O BOX 777

HEBBRONVILLE TX 78361

(361) 527-4357

DAKOTA RESOURCES, INC. (I) 197416

4914 N MIDKIFF RD

MIDLAND TX 79705

(432) 697-3420

DAKOTAH CHEYENNE OIL CO. 197998

PO BOX 73

ORLA TX 79770

(432) 547-2805

DALBOSCO, DONALD C. 197450

21388 PROVINCIAL BLVD SUITE 200

KATY TX 77450

(281) 496-3690

DALE OPERATING COMPANY 197624

2100 ROSS AVE SUITE 1870 LB 9

DALLAS TX 75201

(214) 979-9010

DALE OPERATIONS, LLC 197622

P O BOX 1407

DICKINSON TX 77539

(281) 337-1529

DALE, DOYLE C. 197636

P O BOX 297

POOLVILLE TX 76487

(817) 929-1000

DALES OIL COMPANY 197632

P O BOX 33

LOVING TX 76460

(940) 550-8155

DALE'S OILWELL CEMENTING,  197629

PO BOX 123

OIL CITY LA 71061

(318) 995-7126

DALLAS PRODUCTION, INC. 197690

4600 GREENVILLE AVE STE 300

DALLAS TX 75206

(214) 265-4327

DALLAS ROYALTY, INC. 197843

BOX 187

JACKSBORO TX 76458

(940) 567-3197

DAL-MAR ENERGY, INC. 197425

P O BOX 280

CROSS PLAINS TX 76443

(254) 725-7423

DAL-TILE CORPORATION 198025

7834 C F HAWN FRWY

DALLAS TX 75217

(214) 309-3157

D-A-M SERVICES, INC. 196147

P O BOX 611

EL CAMPO TX 77437

(979) 543-7041

DAMRON ENERGY 198124

P O BOX 886

EDEN TX 76837

(325) 869-5506

DAN BET LTD. CO. 198198

PO BOX 905

STERLING CITY TX 76951

(325) 227-9208

DANCO OIL & GAS 198300

BOX 666

WHITE DEER TX 79097

(806) 883-2028

DANEX ENERGY COMPANY 198367

611 WINDSOR GLEN

KATY TX 77450

(281) 578-7459

DANIEL OIL & GAS 198570

6417 WESTOVER DR

GRANBURY TX 76049

(682) 936-2176

DANIELS ENERGY 199450

BOX 2354

PAMPA TX 79066

(806) 665-2501

DANIELS, JEAN 199604

201 FOURTH STREET

STOCKDALE TX 78160

(210) 227-3331

DAN-MAR WELL SERVICING, INC. 198204

1514 WALNUT LN

ARTESIA NM 88210

(575) 746-8703

DANMARK ENERGY SERVICES,  199614

INC.

1907 EAST OLD HWY 80

WHITE OAK TX 75693

(903) 297-5101

DANMARK OPERATING COMPANY  199603

LLC

1907 EAST OLD HWY 80

WHITE OAK TX 75693

(903) 297-5101

DANNY R. CROKER, LLC 199622

4613 JACKSBORO HWY

WICHITA FALLS TX 76302

(940) 782-3300

DANSK ENERGY SERVICES, L.P. 199785

8235 DOUGLAS AVE LOCK BOX 76

DALLAS TX 75225

(214) 691-3132

DARBEX OPERATING 199818

PO BOX 351

LONGVIEW TX 75606

(903) 663-6363

DARCO OPERATORS 199900

PO BOX 600

BIG LAKE TX 76932

(325) 884-2013

DARICO OIL & GAS CO. 200531

8406 ARTESIA AVE

HELOTES TX 78023

(210) 695-1259

DARK HORSE EXPLORATION INC. 200551

1916 FRINGEWOOD DRIVE

MIDLAND TX 79707

(432) 290-1534

DARK HORSE OPERATING CO.,  200532

L.L.C.

P O BOX  2184

DENTON TX 76202

(940) 243-3038

DARK-MALAISE OIL CO. 200529

P O BOX 744055

DALLAS TX 75374

(214) 361-8344

DARLEY ENTERPRISES, INC. 200580

8490 HWY 279

BROWNWOOD TX 76801

(619) 582-4270

DARO PRODUCTION 200828

193 FALLINGS HILLS

NEW BRAUNFELS TX 78132

(830) 964-5963

DAROTO OIL, INC. 200829

P O BOX 432

ELECTRA TX 76360

(940) 495-3398

DARR-HEY OIL, LLC 200845

13398 KASPAR RD

IOWA PARK TX 76367

(940) 569-0134

DARST CREEK OIL COMPANY 200980

BOX 1026

LOCKHART TX 78644

(512) 398-5180

DARTEXOIL CO LLC 201238

1725 LYNN LANE

ALLEN TX 75002

(214) 663-1289

DARVASA TRADING, LLC 201236

708 BRAZOS ST

MISSION TX 78572

(832) 435-7759

DASBEK ENERGY, L.L.C. 201291

6051 NORTH COURSE SUITE 200

HOUSTON TX 77072

(713) 977-5799

DASH PRODUCTION COMPANY,  201300

INC.

737 ISOM RD

SAN ANTONIO TX 78216

(210) 525-9792

DAVCO OIL LLC 201896

17776 PRESTON ROAD

DALLAS TX 75252

(817) 707-7308

DAVE'S TBG TEST HOT OIL SER,  201893

INC

P O BOX 3129

BIG SPRING TX 79721

(432) 263-1747

DAVID G POWELL, INC. 202317

PO BOX 5513

LONGVIEW TX 75608

(903) 758-3088

DAVID, PHILLIP 202303

510 20TH ST

LAWRENCEVILLE IL 62439

(618) 943-2394

DAVIDSON, DAN 202345

PO BOX 726

OZONA TX 76943

(325) 392-3776

DAVIDSON, GROVER R. 202350

4923 MIMOSA

BELLAIRE TX 77401

(281) 507-5443

DAVIS & SALMON 206770

PO BOX 88

MUENSTER TX 76252

(940) 759-2053

DAVIS BROS. OIL PRODUCERS,  202675

INC.

110 WEST 7TH STREET STE 1000

TULSA OK 74119

(918) 584-3581

DAVIS GAS PROCESSING, INC. 202491

211 N COLORADO

MIDLAND TX 79701

(432) 682-6311

DAVIS GULF COAST, INC. 205620

401 S BOSTON AVE STE 2800

TULSA OK 74103

(918) 587-7782

DAVIS HEAVY HAUL CO. 205665

504 S FRANKLIN

MONAHANS TX 79756

(432) 940-4828

DAVIS OIL & GAS, LLC 205935

PO BOX 921

KILGORE TX 75663

(903) 984-3443

DAVIS OPERATING COMPANY,  206036

401 S BOSTON AVE STE 2800

TULSA OK 74103

(918) 587-7782

DAVIS PETROLEUM CORP. 206061

ATTN GREGORY P SCHNEIDER 1360 POST OAK BLVD

STE 2400

HOUSTON TX 77056

(713) 439-6757

DAVIS PETROLEUM PIPELINE  202497

ATTN GREGORY P SCHNEIDER 1360 POST OAK BLVD

SUITE 2400

HOUSTON TX 77056

(713) 439-6757

DAVIS SOUTHERN OPERATING  206081

CO LLC

1221 MCKINNEY STE 3100

HOUSTON TX 77010

(713) 659-3131

DAVIS VACUUM SERVICES, L.P. 206858

P O BOX 921

KILGORE TX 75663

(903) 984-3443

DAVIS, C. L. WELL SERVICE,  202850

1200 BOND ST

PAMPA TX 79065

(806) 669-1640

DAVIS, C. O. PRODUCTION CO. 202998

115 GAIL ST

BAY CITY TX 77414

(979) 479-1837

DAVIS, DON OIL CO. 203563

311 DALLAS ST

NOCONA TX 76255

(940) 841-2786

DAVIS, J. L. - SO. PERMIAN SYST. 204828

211 NORTH COLORADO

MIDLAND TX 79701

(432) 682-6311

DAVIS, J. L.-BOWIE PLANT 204825

211 NORTH COLORADO STREET

MIDLAND TX 79701

(432) 682-6311

DAVIS, J. R. OIL COMPANY 204786

PO BOX 582

BOLING TX 77420

(979) 282-1281

DAVIS, J.L. - ROBSTOWN GAS  204862

PLANT

211 NORTH COLORADO

MIDLAND TX 79701

(432) 682-6311

DAVIS, J.L.-BIG LAKE GASOLNE  204820

PLT

211 NORTH COLORADO STREET

MIDLAND TX 79701

(432) 682-6311

DAVIS, J.L.-PEACH CREEK GAS  204863

PLT.

211 N. COLORADO

MIDLAND TX 79701

(432) 682-6311

DAVIS, J.L.-PEARSALL GAS PLANT 204864

211 N. COLORADO ST.

MIDLAND TX 79701

(432) 682-6311

DAVIS, KELLY J. 205040

P O BOX 88

MUENSTER TX 76252

(940) 759-2053

DAVIS, LARRY D. 205058

P O BOX 187

BOLING TX 77420

(979) 657-2563

DAVIS, R. E. OIL & GAS, INC. 206150

448 FM 3003

GRAHAM TX 76450

(940) 549-2783

DAVIS, RANDY 206200

PO BOX 751

PERRYTON TX 79070

(806) 435-4900

DAVIS, SAMMY 206830

PO BOX 2076

ALBANY TX 76430

(325) 721-1556

DAVIS, TRAVIS H. GAS 206850

P O BOX 931

SPEARMAN TX 79081

(806) 659-3226

DAWKINS ENERGIES, INC. 208009

P O BOX 700

PAMPA TX 79066

(806) 665-9432

DAWSEY OPERATING COMPANY 208041

4105 SEVILLA DRIVE

GEORGETOWN TX 78628

(512) 869-2963

DAWSON, B G OIL & GAS LTD 208031

PO BOX 4464

HORSESHOE BAY TX 78657

(830) 598-9800

DAWSON, BOBBY G. 208015

PO BOX 4464

HORSESHOE BAY TX 78657

(830) 598-9800

D-BAR LEASING, INC. 196151

P O BOX  1418

ABILENE TX 79604

(325) 676-1142

DBC OPERATING COMPANY LLC 195725

3271 FM 663 SUITE B

MIDLOTHIAN TX 76065

(972) 291-5565

DBO OIL INCORPORATED 195858

935 SHEPHERD ROAD

GEORGETOWN TX 78628

(512) 863-2261

DBP EXPLORATION, INC. 196096

106 E FRANCIS AVE

PAMPA TX 79065

(806) 665-6692

DCDC, INC. 195911

PO BOX 51754

MIDLAND TX 79710

(432) 683-5606

DCP AUSTIN GATHERING, LLC 195931

370 17TH STREET  STE 2500

DENVER CO 80202

(303) 595-3331

DCP GUADALUPE PIPELINE, LLC 195927

370 17TH ST STE 2500

DENVER CO 80202

(303) 595-3331

DCP HINSHAW PIPELINE, LLC 195926

370 17TH ST STE 2500

DENVER CO 80202

(303) 595-3331

DCP INTRASTATE NETWORK, LLC 195924

370 17TH STREET  STE 2500

DENVER CO 80202

(303) 595-3331

DCP MIDSTREAM MARKETING,  195936

LLC

370 17TH STREET SUITE 2500

DENVER CO 80202

(303) 595-3331

DCP MIDSTREAM, LP 195918

370 17TH ST STE 2500

DENVER CO 80202

(303) 595-3331

DCP NGL OPERATING, LLC 195914

370 17TH ST STE 2500

DENVER CO 80202

(303) 595-3331

DCP NGL SERVICES, LLC 195928

370 17TH ST  STE 2500

DENVER CO 80202

(303) 595-3331

DCP TEXAS INTRASTATE PL, LLC 195921

370 17TH ST STE 2500

DENVER CO 80202

(303) 595-3331

DCP TOLAR PIPELINE, LLC 195937

370 17TH STREET  STE 2500

DENVER CO 80202

(303) 595-3331

DCS ENERGY 208199

150 HARGROVE ROAD

THROCKMORTON TX 76483

(325) 762-2401

DCW TRANSPORT 195939

6213 OLD BASILE HWY

EUNICE LA 70535

(337) 351-6927

DDD EXPLORATION, INC. 195908

301 S POLK SUITE 580

AMARILLO TX 79101

(806) 371-0515

DDJB SERVICES GP LLC 195916

1390 70 ROAD

SCANDIA KS 66966

(512) 478-0059

DE BO PRODUCTION CO. 209090

BOX 349

SHAMROCK TX 79079

(806) 256-3682

DE COMPIEGNE PROP. CO. 20,  211296

PO BOX 1071

MIDLAND TX 79702

(432) 682-5371

DE LA SIERRA TRUCKING, LLC 211385

3116 ROSE RD

HOBBS NM 88242

(505) 738-0972

DE LARIOS, R. V., LTD. 208555

PO BOX 507

HOLLIDAY TX 76366

(940) 733-5914

DEAGEN, BILL & SONS, LTD. 208610

P O BOX 235

SUTHERLND SPG TX 78161

(830) 996-3445

DEAN ENERGY, INC. 208872

P O BOX 10155

MIDLAND TX 79702

(432) 682-5406

DEANLAKE OPERATOR, L.L.C. 208928

1221 MCKINNEY ST STE 2975

HOUSTON TX 77010

(713) 752-0062

DEARING, INC. 208950

PO BOX 802613

DALLAS TX 75380

(972) 233-7774

DEASON OIL & GAS INTERESTS 208964

P O BOX 1464

GEORGE WEST TX 78022

(512) 449-1532

DEC ROUSTABOUT 209152

P O BOX 277

KERMIT TX 79745

(432) 586-2100

DECATUR TANK TRUCKS, INC. 209212

1005 CR 2527

DECATUR TX 76234

(940) 393-3144

DECKER OPERATING CO., L.L.C. 209347

STE 590 1706 SEAMIST DRIVE

HOUSTON TX 77008

(713) 880-4343

DECLEVA, PAUL 209380

1331 OAKHURST

WICHITA FALLS TX 76302

(940) 767-8432

DEE-JAY EXPLORATION COMPANY 209460

5909 N W EXPRESSWAY STE 500

OKLAHOMA CITY OK 73132

(405) 773-8500

DEEN DRILLING COMPANY 209600

BOX 845

ARCHER CITY TX 76351

(940) 574-2561

DEEP ROCK RESOURCES, INC. 209651

STE 1140 10000 N CENTRAL

EXPRESSWAY

DALLAS TX 75231

(214) 696-3078

DEFIANCE ENERGY SERVICES  210050

L.L.C.

1502 SHREVEPORT RD

MINDEN LA 71055

(318) 377-5755

DEL MAR ENERGY, INC. 212915

5750 GENESIS COURT STE 220

FRISCO TX 75034

(214) 872-2105

DEL MAR EXPLORATION  212912

COMPANY

PO BOX 35779

HOUSTON TX 77235

(713) 721-4340

DEL PETROLEUM CORPORATION 213090

4311 OAK LAWN AVE STE 333

DALLAS TX 75219

(214) 219-9555

DEL RIO PRODUCTION CO. 213235

2032 WHEELER CREEK DR

GAINESVILLE TX 76240

(940) 665-3866

DELCO OPERATING COMPANY LP 211950

SUITE 1100 1999 AVENUE OF THE

STARS

LOS ANGELES CA 90067

(310) 525-3535

DELEK CRUDE LOGISTICS, LLC 211975

425 MCMURREY DRIVE

TYLER TX 75702

(903) 579-3428

DELEK ENERGY SYSTEMS US,  211982

INC.

1401 17TH STREET SUITE 700

DENVER CO 80202

(303) 296-4505

DELEK MARKETING & SUPPLY,  211991

P O BOX 3277

ABILENE TX 79604

(903) 579-3428

DELEK PIPELINE TEXAS, INC. 211994

425 MCMURREY DRIVE

TYLER TX 75702

(903) 579-3400

DELEK REFINING, LTD. 211993

425 MCMURREY DR

TYLER TX 75702

(903) 579-3428

DELEON PARTNERS, LTD. 212100

5406 HULEN DR

CORPUS CHRSTI TX 78413

(361) 992-2909

DELGADO, EMIL A 212180

9912 S FOSTER

SAN ANTONIO TX 78223

(210) 633-3204

DEL-MAR PETROLEUM 212930

BOX 1225

BRECKENRIDGE TX 76424

(254) 559-8275

DELMAY ENERGY, INC. 212931

610 E MONTE CRISTO RD

EDINBURG TX 78541

(210) 384-8383

DELOACH VACUUM SERVICE 213140

PO BOX 220

DAISETTA TX 77533

(936) 536-6211

DELRAY OIL, INC. 213275

900 NE LOOP 410 A 107 PETR CNT

SAN ANTONIO TX 78209

(210) 824-7214

DELTA EXPLORATION COMPANY,  213559

INC.

370 17TH STREET SUITE 4300

DENVER CO 80202

(303) 820-0192

DELTA OIL & GAS LTD. 213703

P O BOX 387

BRECKENRIDGE TX 76424

(254) 559-9841

DELTA PRODUCTION  213750

CORPORATION

919 MILAM ST STE 1965

HOUSTON TX 77002

(713) 659-4463

DELTA SEABOARD WELL SVC,  214062

1212  W SAM HOUSTON PKWY N

HOUSTON TX 77043

(713) 782-1468

DEL-TEX HYDROCARBONS, INC. 210740

P O BOX 387

BRECKENRIDGE TX 76424

(254) 559-9841

DEL-TEX HYDROCARBONS, LTD. 210745

P O BOX 387

BRECKENRIDGE TX 76424

(254) 559-9841

DELTEX MINERALS INC. 214093

10002 LOST HOLLOW LANE

MISSOURI CITY TX 77459

(281) 778-5284

DEN CAL, INC. 215307

NO 3 ALTA MIRA

BORGER TX 79007

(806) 665-8888

DENALI EXPLORATION, INC. 215330

2805 W 15TH AVE

AMARILLO TX 79102

(806) 356-8033

DENALI OIL & GAS MANAGEMENT, 215333

  LLC

SUITE 500 650 N SAM HOUSTON

PKWY EAST

HOUSTON TX 77060

(281) 847-1888

DENBURY GREEN  215337

PIPELINE-TEXAS,LLC

5100 TENNYSON PKWY SUITE 1200

PLANO TX 75024

(972) 673-2000

DENBURY ONSHORE, LLC 215343

ATTN  LINDA GRUVER 5100 TENNYSON PKWY

  STE 3000

PLANO TX 75024

(972) 673-2020

DEN-KAY CORP. 215200

2600 AVE K SUITE 203

PLANO TX 75074

(972) 633-8886

DEN-KAY, LLC 215315

P O BOX 831282

RICHARDSON TX 75083

(972) 633-8886

DENNIS & DAVIS OIL CO. 215650

P O BOX 282

NOCONA TX 76255

(940) 825-4624

DENNIS OIL & GAS 215533

3228 CR 253

SNYDER TX 79549

(325) 573-6939

DENNIS, L.W. & ASSOCIATES,  215625

BOX 866683

PLANO TX 75023

(817) 654-4149

DENOCO INC. 215930

WILDCAT STATION PO BOX 866488

PLANO TX 75086

(972) 422-8268

DENTON EXPLORATION, INC. 216418

3710 RAWLINS SUITE 1070 LB70

DALLAS TX 75219

(214) 969-0100

DENTON GATHERING  216447

MANAGEMENT LLC

47 W ROCK WING PLACE

SPRING TX 77381

(281) 363-2537

DENTON OIL & GAS 216421

489 ASHLEY LN

ROANOKE TX 76262

(817) 614-2618

DENVER ENERGY  216456

EXPLORATION,LLC

P O BOX 311628

NEW BRAUNFELS TX 78131

(830) 237-8084

DERAS TRUCKING 216479

1401 AVE I

ODESSA TX 79763

(432) 664-9974

DERWEN OPERATING COMPANY 216525

3801 KIRBY DRIVE SUITE 411

HOUSTON TX 77098

(713) 632-4565

DES ACQUISITION, LLC 216531

9331 WICKFORD DRIVE

HOUSTON TX 77024

(713) 682-2008

DESERT DISPOSAL SYSTEMS,  216533

303 W WALL  SUITE 1101

MIDLAND TX 79701

(432) 684-5112

DESERT PRODUCTION, INC. 216556

PO BOX 351

MIDLAND TX 79702

(432) 349-6961

DEUCES WILD, INC. 216692

634 SOUTH MAIN ST

JACKSBORO TX 76458

(940) 507-0395

DE-VAC INC. 216701

PO BOX 220

DAISETTA TX 77533

(936) 536-6211

DEVINE, C. R., INC. 216778

P O BOX 925549

HOUSTON TX 77292

(713) 829-2000

DEVON ENERGY PRODUCTION  216378

CO, L.P.

20 NORTH BROADWAY SUITE 1500

OKLAHOMA CITY OK 73102

(405) 235-3611

DEVON FIELD SERVICES  216727

COMPANY

ATTN  STEVE HOPPE 20 NORTH BROADWAY

OKLAHOMA CITY OK 73102

(405) 228-8523

DEVON GAS SERVICES, L.P. 216732

ATTN  STEVE HOPPE 20 NORTH BROADWAY

OKLAHOMA CITY OK 73102

(405) 228-8503

DEWARS OIL FIELD SVCS, L.L.C. 216722

2700 S WESTERN ST STE 400

AMARILLO TX 79109

(806) 674-9097

DEWBRE PETROLEUM  216748

CORPORATION

802 N CARANCAHUA ST STE 1800

CORPUS CHRSTI TX 78470

(361) 888-7978

DEWBRE, JERRY C., TRUSTEE 216741

802 N CARANCAHUA  SUITE 1800

CORPUS CHRSTI TX 78470

(361) 888-7978

DEWEY PETROLEUM 216733

5624 GRASSLAND BLVD

MIDLAND TX 79707

(432) 218-7529

DEXTRA SERVICES, L.L.C. 216799

PO BOX 28

WESTBROOK TX 79565

(325) 644-2611

DFJ TRUCK SERVICE 216728

2319 W 83RD

ODESSA TX 79764

(432) 367-9804

DFW MIDSTREAM SERVICES LLC 216729

ATTN BRETT WIGGS 8226 DOUGLAS

AVENUE SUITE 523

DALLAS TX 75225

(214) 242-1962

DGP LULING PIPELINE, LLC 196883

211 N COLORADO

MIDLAND TX 79701

(432) 682-6311

DH OPERATING, INC. 216737

9217 CO RD 314

BRECKENRIDGE TX 76424

(254) 559-9749

DHW WELL SERVICE, INC. 216805

3499 FM 2022

ELKHART TX 75839

(903) 478-3860

DIAMOND B OIL CO. 216895

5118 FAIRWAY BLVD

WICHITA FALLS TX 76310

(940) 782-6815

DIAMOND BIT OIL LLC 216859

P O BOX 10

WESTBROOK TX 79565

(325) 644-5204

DIAMOND D COMPANY 216893

508 MORAINE WAY

ROCKWALL TX 75087

(214) 507-1318

DIAMOND HORSESHOE OPER  216898

COMP, LLC

PO BOX 3207

ALICE TX 78333

(361) 396-0606

DIAMOND JAY TANK TRUCKS,  216897

3939 TEASLEY LN  NO 47

DENTON TX 76210

(940) 368-0835

DIAMOND M DRLG & EXPL CO. 216913

SUITE 603 8620 N NEW

BRAUNFELS AVE

SAN ANTONIO TX 78217

(210) 310-3135

DIAMOND M OIL CO., INC. 216899

1301 S TERESA

MONAHANS TX 79756

(432) 943-7291

DIAMOND OPERATING, LLC 216982

PO BOX 9368

WICHITA FALLS TX 76308

(940) 781-9865

DIAMOND PUMP & TRANSPORT,  217008

LLC

P O BOX 7119

ODESSA TX 79760

(432) 617-8084

DIAMOND S ENERGY COMPANY 217005

6608 BRYANT IRVIN ROAD

FORT WORTH TX 76132

(817) 263-3505

DIAMOND S MASADA LLC 216984

4740 INGERSOLL SUITE 205

HOUSTON TX 77027

(713) 882-1777

DIAMOND SHAMROCK REF. CO.,  216987

L.P.

ATTN JAMES TREVINO B3 181F P O BOX 696000

SAN ANTONIO TX 78269

(210) 345-5145

DIAMONDBACK OILFIELD SVCS.,  217023

INC.

PO BOX 2527

CONROE TX 77305

(936) 447-5360

DIAMONDBACK OPERATING, LP 217024

OXFORD PLACE 6660 S SHERIDAN RD

STE 250

TULSA OK 74133

(918) 477-7755

DIAMONDBACK PIPELINE L.L.C. 217014

PO BOX 5660

DENVER CO 80217

(303) 626-8221

DIAMONDBACK RESOURCES LLC 217026

P O BOX 35888

TULSA OK 74153

(918) 621-6533

DICK GLOVER CO., INC. 217049

P O BOX 1893

ODESSA TX 79760

(432) 337-1509

DILER DEVELOPMENT INC. 218871

4217 CEDAR CREEK DRIVE

GARLAND TX 75043

(972) 240-4089

DILLARD & DILLARD INC. 219511

BOX 356

HOLLIDAY TX 76366

(940) 733-3633

DILLCO FLUID SERVICE, INC. 220390

P O DRAWER 190

HUGOTON KS 67951

(620) 544-2929

DILLER OIL COMPANY 220495

1041 W 4TH ST

BAIRD TX 79504

(325) 854-1065

DIMOCK OPERATING COMPANY 220696

4245 KEMP BLVD SUITE 400B

WICHITA FALLS TX 76308

(940) 761-1071

DINERO OPERATING COMPANY 220711

PO DRAWER 10505

MIDLAND TX 79702

(432) 684-5544

DIRECT FUELS 220732

12625 CALLOWAY CEMETERY RD

EULESS TX 76040

(817) 354-2720

DIRECT PROPANE SERVICES 220723

PO BOX 619

MANOR TX 78653

(512) 276-7800

DIRKS PETROLEUM COMPANY 220833

P O BOX 29

BEEVILLE TX 78104

(361) 362-7888

DIRNETT, INC. 220847

P O DRAWER 200

TULETA TX 78162

(361) 375-2194

DISCORBIS OIL COMPANY 220846

8620 N NEW BRAUNFELS  STE 220

SAN ANTONIO TX 78217

(210) 828-8250

DISCOVERY OPERATING, INC. 220865

800 N MARIENFELD STE 100

MIDLAND TX 79701

(432) 683-5203

DISCOVERY PETROLEUM, L.L.C. 220861

PO BOX 3363

ALICE TX 78333

(361) 227-4008

DISSMORE RESOURCES INTL.,  220879

7310 CAVE HOLLOW

AUSTIN TX 78750

(512) 573-5696

DIVERSIFIED OPERATING CORP. 220894

15000 WEST 6TH AVE STE 102

GOLDEN CO 80401

(303) 384-9611

DIVERSITY PETROLEUM, LP 220923

P O BOX 2109

ROCKWALL TX 75087

(903) 984-3443

DIXIE DRILLING COMPANY, INC. 221110

PO BOX 758

SHERMAN TX 75090

(903) 868-0545

DIXIE PIPELINE COMPANY 221130

ATTN PATRICIA A TOTTEN PO BOX 4324

HOUSTON TX 77210

(713) 381-3939

DIXON, R.N. 221420

BOX 275

THROCKMORTON TX 76483

(940) 849-5731

DJ EXPLORATION, INC. 221664

601 WILLIE PATTON RD

KINGSBURY TX 78638

(210) 818-4226

D-J'S WELL SERVICE & ROUST  196821

INC.

P O BOX 1160

BORGER TX 79008

(806) 273-2667

DKMR OIL COMPANY, INC. 221454

P O BOX 40

MUENSTER TX 76252

(940) 736-6300

DLB OIL & GAS INC. 195907

P O BOX 444

BIG LAKE TX 76932

(325) 884-5772

DMAEBIL CORPORATION 221502

3341 WILSHIRE AVENUE

GRAPEVINE TX 76051

(214) 695-2330

D-MIL PRODUCTION, INC. 196830

P O BOX 49

BARTONVILLE TX 76226

(940) 464-3426

DMR OPERATING, INC. 221514

PO BOX 425

GRAFORD TX 76449

(940) 664-3072

DMS OIL COMPANY 221520

3000 WILCREST SUITE 250

HOUSTON TX 77042

(713) 953-7718

DMV PETROLEUM, L.L.C. 221575

P O BOX 151507

LUFKIN TX 75915

(936) 875-5510

DMV PIPELINE LLC 221580

PO BOX 151507

LUFKIN TX 75915

(936) 875-5510

DOAN, GARY 221653

741 CR 342

MERKEL TX 79536

(325) 669-8484

DOC OIL 221884

10475 CR 137

BROWNWOOD TX 76801

(325) 784-5410

DOCKERY, J. V. INC. 221883

PO BOX 57

KERENS TX 75144

(903) 345-2129

DOC'S TANK TRUCKS 221875

BOX 765

JACKSBORO TX 76458

(940) 567-2265

DOEGE, DONALD 221957

845 SCULL CROSSING

LA VERNIA TX 78121

(210) 744-7735

DOGWOOD OPERATING  222023

COMPANY, INC.

1001 FANNIN SUITE 270

HOUSTON TX 77002

(713) 652-0040

DOLBERRY ENERGY  222162

RESOURCES CORP.

17304 PRESTON RD STE 1070

DALLAS TX 75252

(972) 407-8200

DOLBERRY, DON 222100

5752 SISK RD

WICHITA FALLS TX 76310

(940) 692-0348

DOLLAR, PHIL OILFIELD SERVS,  222233

INC

P O BOX  744

PERRYTON TX 79070

(806) 435-3373

DOLPHIN PETROLEUM, LP 222226

P O BOX 90

ALICE TX 78333

(361) 664-7420

DOMINEY FAMILY ENTERPRISES 222412

2001 19TH STREET STE 102

HUNTSVILLE TX 77340

(936) 291-6909

DOMINION CORPORATION 222270

BOX 491

HOUSTON TX 77001

(713) 961-9699

DOMINION GAS VENTURES, LP 222228

ATTN LUCIEN J. TUJAGUE JR. 2720 STEMMONS

FREEWAY STE 700

DALLAS TX 75207

(214) 630-0088

DOMINION MINERALS  222242

CORPORATION

14505 TORREY CHASE BLVD STE

205

HOUSTON TX 77014

(281) 397-0091

DOMINION OIL USA CORP. 222285

4921 SPRING CYPRESS ROAD

SPRING TX 77379

(281) 374-7507

DOMINION OKLAHOMA TEXAS  222282

E&P, INC

ONE DOMINION DRIVE

JANE LEW WV 26378

(804) 819-2086

DOMINION PRODUCTION  222288

COMPANY, LLC

SOUTH TOWER 800 N SHORELINE BLVD

  STE 2550

CORPUS CHRSTI TX 78401

(832) 545-4600

DONALU OIL 222254

PO BOX 122

PAMPA TX 79066

(806) 665-5329

DONBAR OIL 222425

1317 N CLAY ST

ENNIS TX 75119

(972) 878-9436

DONIPHAN APARTMENTS 222453

5151 CHROMITE ST

EL PASO TX 79932

(913) 584-6464

DONNA-LYNNE OIL CO. 222439

P O BOX 1513

GEORGE WEST TX 78022

(361) 449-2921

DONNELL PIPE & SUPPLY CO/TX  222531

CORP

P O BOX 1265

KILGORE TX 75663

(903) 984-5055

DONOCO OIL COMPANY 222733

845 SCULL CROSSING

LA VERNIA TX 78121

(210) 744-7735

DOOLAREE CORPORATION 223275

PO BOX 386

SHERMAN TX 75091

(903) 893-4226

DOOLEY, JEFF 223279

P O BOX  801

BRECKENRIDGE TX 76424

(254) 559-0990

DORA INC 223290

PO BOX 54

WHITEFACE TX 79379