Anderson
22 operators · 2,400,386 bbl
Andrews
21 operators · 1,600,787,955 bbl
Angelina
7 operators · 841 bbl
Aransas
5 operators · 251,831 bbl
Archer
20 operators · 2,905,914 bbl
Atascosa
22 operators · 139,299,035 bbl
Austin
9 operators · 1,405,471 bbl
Bandera
1 operators · 822 bbl
Bastrop
15 operators · 91,887 bbl
Baylor
14 operators · 368,146 bbl
Bee
20 operators · 310,963 bbl
Bexar
20 operators · 348,961 bbl
Borden
19 operators · 65,752,590 bbl
Bowie
4 operators · 24,791 bbl
Brazoria
21 operators · 272,796,707 bbl
Brazos
23 operators · 15,515,462 bbl
Brooks
20 operators · 199,630 bbl
Brown
20 operators · 103,743 bbl
Burleson
24 operators · 2,815,018 bbl
Caldwell
20 operators · 4,915,378 bbl
Calhoun
9 operators · 117,901 bbl
Callahan
19 operators · 154,422 bbl
Camp
4 operators · 116,679 bbl
Carson
22 operators · 895,667 bbl
Cass
20 operators · 633,141 bbl
Chambers
18 operators · 32,905,958 bbl
Cherokee
23 operators · 226,655 bbl
Childress
1 operators · 2,198 bbl
Clay
23 operators · 1,461,483 bbl
Cochran
20 operators · 78,454,352 bbl
Coke
20 operators · 1,682,814 bbl
Coleman
23 operators · 749,947 bbl
Collingsworth
6 operators · 3,067 bbl
Colorado
18 operators · 305,500 bbl
Comanche
17 operators · 5,164 bbl
Concho
20 operators · 329,799 bbl
Cooke
25 operators · 10,225,008 bbl
Cottle
8 operators · 79,240 bbl
Crane
23 operators · 1,839,360,548 bbl
Crockett
20 operators · 106,144,774 bbl
Crosby
12 operators · 17,976,354 bbl
Culberson
12 operators · 12,974,330 bbl
Dallas
2 operators · 0 bbl
Dawson
20 operators · 58,385,316 bbl
Denton
19 operators · 58,834 bbl
De Witt
20 operators · 72,727,819 bbl
Dickens
20 operators · 276,334 bbl
Dimmit
19 operators · 245,066,302 bbl
Donley
0 operators · 0 bbl
Duval
22 operators · 3,378,070 bbl
Eastland
22 operators · 462,941 bbl
Ector
22 operators · 778,842,573 bbl
Edwards
14 operators · 1,712 bbl
Ellis
4 operators · 23 bbl
Erath
18 operators · 391 bbl
Falls
1 operators · 21 bbl
Fayette
18 operators · 1,505,260 bbl
Fisher
22 operators · 3,055,606 bbl
Foard
13 operators · 118,756 bbl
Fort Bend
18 operators · 4,938,359 bbl
Franklin
3 operators · 9,411,068 bbl
Freestone
23 operators · 32,210 bbl
Frio
21 operators · 8,515,889 bbl
Gaines
22 operators · 3,774,408,498 bbl
Galveston
9 operators · 3,855,971 bbl
Garza
21 operators · 19,434,238 bbl
Glasscock
20 operators · 190,885,101 bbl
Goliad
23 operators · 121,457 bbl
Gonzales
20 operators · 45,784,999 bbl
Gray
21 operators · 5,907,089 bbl
Grayson
22 operators · 2,208,732 bbl
Gregg
23 operators · 8,319,560 bbl
Grimes
15 operators · 93,516 bbl
Guadalupe
20 operators · 5,219,401 bbl
Hale
1 operators · 124,796,790 bbl
Hamilton
1 operators · 0 bbl
Hansford
21 operators · 48,368 bbl
Hardeman
21 operators · 430,476 bbl
Hardin
21 operators · 8,671,126 bbl
Harris
22 operators · 63,297,458 bbl
Harrison
22 operators · 426,126 bbl
Hartley
11 operators · 139,041 bbl
Haskell
21 operators · 1,870,927 bbl
Hemphill
21 operators · 351,051 bbl
Henderson
21 operators · 1,377,053 bbl
Hidalgo
22 operators · 100,602 bbl
Hill
6 operators · 47 bbl
Hockley
21 operators · 978,451,082 bbl
Hood
13 operators · 18,677 bbl
Hopkins
4 operators · 354,469 bbl
Houston
22 operators · 622,246 bbl
Howard
18 operators · 142,166,871 bbl
Hunt
1 operators · 574 bbl
Hutchinson
23 operators · 3,338,400 bbl
Irion
21 operators · 118,611,621 bbl
Jack
22 operators · 1,271,990 bbl
Jackson
20 operators · 49,807,795 bbl
Jasper
21 operators · 248,756 bbl
Jefferson
22 operators · 1,352,039 bbl
Jim Hogg
15 operators · 35,836 bbl
Jim Wells
15 operators · 1,366,198 bbl
Johnson
10 operators · 2,311 bbl
Jones
25 operators · 566,342 bbl
Karnes
18 operators · 129,614,473 bbl
Kaufman
1 operators · 6,899 bbl
Kenedy
7 operators · 336,617 bbl
Kent
22 operators · 279,250,169 bbl
Kimble
0 operators · 7 bbl
King
18 operators · 16,400,014 bbl
Kleberg
9 operators · 356,933 bbl
Knox
22 operators · 779,702 bbl
Lamb
7 operators · 29,507,524 bbl
La Salle
19 operators · 121,145,821 bbl
Lavaca
20 operators · 2,684,532 bbl
Lee
23 operators · 2,535,699 bbl
Leon
21 operators · 2,036,819 bbl
Liberty
20 operators · 8,607,564 bbl
Limestone
20 operators · 69,914 bbl
Lipscomb
21 operators · 616,951 bbl
Live Oak
22 operators · 19,456,477 bbl
Loving
19 operators · 119,931,801 bbl
Lubbock
17 operators · 29,727,879 bbl
Lynn
12 operators · 401,390 bbl
Madison
19 operators · 3,489,580 bbl
Marion
22 operators · 403,469 bbl
Martin
18 operators · 708,326,634 bbl
Matagorda
19 operators · 400,236 bbl
Maverick
14 operators · 162,919,638 bbl
Mcculloch
5 operators · 54,904 bbl
Mclennan
1 operators · 238 bbl
Mcmullen
19 operators · 115,676,646 bbl
Medina
21 operators · 518,748 bbl
Menard
10 operators · 95,534 bbl
Midland
20 operators · 1,111,901,914 bbl
Milam
17 operators · 694,810 bbl
Mitchell
20 operators · 276,194,601 bbl
Montague
23 operators · 7,437,699 bbl
Montgomery
10 operators · 136,758,484 bbl
Moore
22 operators · 1,994,921 bbl
Morris
1 operators · 140,597 bbl
Motley
4 operators · 17,075 bbl
Nacogdoches
22 operators · 9,335 bbl
Navarro
20 operators · 276,303 bbl
Newton
14 operators · 213,265 bbl
Nolan
25 operators · 7,310,490 bbl
Nueces
14 operators · 126,670 bbl
Ochiltree
21 operators · 17,719,843 bbl
Oldham
6 operators · 531,909 bbl
Orange
7 operators · 382,613 bbl
Palo Pinto
21 operators · 232,795 bbl
Panola
19 operators · 543,534 bbl
Parker
24 operators · 13,580 bbl
Pecos
23 operators · 2,832,697,862 bbl
Polk
19 operators · 367,382 bbl
Potter
12 operators · 1,212,795 bbl
Reagan
19 operators · 320,569,445 bbl
Real
0 operators · 552 bbl
Red River
3 operators · 5,028 bbl
Reeves
19 operators · 106,005,221 bbl
Refugio
18 operators · 61,790,722 bbl
Roberts
21 operators · 1,977,917 bbl
Robertson
24 operators · 905,617 bbl
Runnels
21 operators · 154,267 bbl
Rusk
21 operators · 5,998,708 bbl
Sabine
3 operators · 10 bbl
San Augustine
8 operators · 4,198 bbl
San Jacinto
8 operators · 28,214 bbl
San Patricio
22 operators · 1,002,798 bbl
Schleicher
19 operators · 236,566 bbl
Scurry
22 operators · 6,604,518,708 bbl
Shackelford
22 operators · 632,814 bbl
Shelby
18 operators · 4,982 bbl
Sherman
22 operators · 151,323 bbl
Smith
23 operators · 3,443,221 bbl
Somervell
4 operators · 235 bbl
Starr
19 operators · 342,061 bbl
Stephens
22 operators · 38,798,685 bbl
Sterling
23 operators · 1,160,760 bbl
Stonewall
22 operators · 22,432,658 bbl
Sutton
19 operators · 86,116 bbl
Tarrant
19 operators · 1,140 bbl
Taylor
22 operators · 299,632 bbl
Terrell
10 operators · 16,367 bbl
Terry
21 operators · 73,286,091 bbl
Throckmorton
21 operators · 655,729 bbl
Titus
6 operators · 3,985,345 bbl
Tom Green
22 operators · 1,107,930 bbl
Travis
1 operators · 17,480 bbl
Trinity
3 operators · 14,269 bbl
Tyler
20 operators · 406,534 bbl
Upshur
23 operators · 298,733 bbl
Upton
22 operators · 905,803,468 bbl
Val Verde
9 operators · 4,932 bbl
Van Zandt
15 operators · 9,331,837 bbl
Victoria
22 operators · 2,020,025 bbl
Walker
6 operators · 28,123 bbl
Waller
11 operators · 124,575 bbl
Ward
21 operators · 389,445,322 bbl
Washington
10 operators · 3,405,681 bbl
Webb
22 operators · 8,086,940 bbl
Wharton
20 operators · 8,462,486 bbl
Wheeler
22 operators · 1,198,437 bbl
Wichita
22 operators · 17,938,799 bbl
Wilbarger
22 operators · 4,846,825 bbl
Willacy
8 operators · 2,746,386 bbl
Williamson
2 operators · 78,101 bbl
Wilson
19 operators · 2,984,394 bbl
Winkler
23 operators · 145,218,431 bbl
Wise
23 operators · 527,828 bbl
Wood
20 operators · 690,835,211 bbl
Yoakum
22 operators · 5,059,965,130 bbl
Young
19 operators · 4,649,794 bbl
Zapata
20 operators · 117,844 bbl
Zavala
25 operators · 26,813,398 bbl