WELCH, SE (SPRABERRY) UNIT

Operated by LIBERTAD OPERATING LLC (P-5 500295) in the WELCH, SE. (SPRABERRY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 62614District 8AField 96068666OilCasinghead gasSave
Value, all time
$25.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$680 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition583,138 bbl$24,997,542
Casinghead gasProduction54,227 Mcf$39,563
Total$25,037,104

44,238 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (26)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.8566, -102.0244. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles. 1 well has no surveyed location and is left out of it.

32.85587, -102.02525 · centre of 25 wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
92.3%
24 of 26 wells
With a plug date
84.6%
22 of 26 wells
Median depth
7,850 ft
25 wells filed one
Completion to plug
23.2 years
median over 17 wells

What the state filed about each well

On the RRC proration schedule
2492.3%
A plug date is filed
2284.6%
BothOn the schedule and plugged. Neither fact cancels the other.
2284.6%
NeitherNo plug date, and not on the schedule.
27.7%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 25 of 26 wells. Median 7,850 ft, with the middle half between 7,850 and 7,860 ft; the shallowest is 2,000 ft and the deepest 7,970 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

50s
60s
70s
80s
90s
00s
10s

Last completion by decade, 20 of 26 wells, Feb 1954 – Sep 2018. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 1954 – Sep 2018
20 of 26 wells; 6 filed none
Plug dates filed
Feb 1994 – Dec 2008
22 of 26 wells; 4 filed none

Last completion to plug: a median of 23.2 years across the 17 wells that filed both dates, with the middle half between 14.9 years and 25.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

26 wells

42-115100292017,970 ftApr 1994Yes
42-115100681017,775 ftFeb 1994Yes
42-115100691037,806 ftOct 1994Yes
42-115311771047,850 ftApr 1994Yes
42-11531183302W7,850 ftJun 2000Yes
42-11580597302Yes
42-115314711077,850 ftSep 2018Yes
42-115313611067,860 ftApr 2003
42-11532791101R7,930 ftJan 1994
42-1153220310137,950 ftAug 1985Oct 2008Yes
42-115321815037,850 ftMay 1985Dec 2008Yes
42-115312245017,860 ftFeb 1985Dec 2008Yes
42-115321154037,898 ftNov 1984Nov 2008Yes
42-115318315027,850 ftAug 1983Dec 2001Yes
42-1153169310117,850 ftJul 1982Aug 1996Yes
42-1153167810127,850 ftMay 1982Oct 1994Yes
42-1153163610107,850 ftApr 1982Dec 2008Yes
42-115316291097,850 ftJan 1982Mar 1997Yes
42-115316331087,850 ftJan 1982Oct 1994Yes
42-115314753037,850 ftJun 1981Oct 1994Yes
42-11531472205W7,883 ftApr 1981Mar 1996Yes
42-11531327105W7,850 ftJan 1980Jun 2000Yes
42-11531326402W7,850 ftDec 1979Aug 2005Yes
42-115313251WS2,000 ftDec 1979Nov 2008Yes
42-115005931027,848 ftAug 1954Nov 2008Yes
42-115003024017,759 ftFeb 1954Nov 2008Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 20261,0650106.413.05$113,327
Apr 20261,067098.932.87$105,558
Mar 2026895089.753.15$80,326
Feb 20261,063063.503.75$67,501
Jan 2026895059.138.00$52,921
Dec 20251,073056.664.41$60,796
Nov 2025717058.593.93$42,009
Oct 2025698059.383.30$41,447
Sep 2025365062.743.08$22,900
Aug 2025345063.933.01$22,056
Jul 2025354066.743.32$23,626
Jun 2025712066.483.13$47,334
May 20251,061060.553.23$64,244
Apr 2025536062.363.54$33,425
Mar 2025894067.704.27$60,524
Feb 2025893070.884.34$63,296
Jan 2025179074.324.28$13,303
Dec 2024531068.993.12$36,634
Nov 2024487069.052.20$33,627
Oct 20241,060071.372.28$75,652
Sep 2024891069.612.36$62,023
Aug 2024885075.632.06$66,933
Jul 2024883079.932.15$70,578
Jun 2024889078.082.63$69,413
May 2024889078.812.20$70,062
Apr 2024886084.451.66$74,823
Mar 2024903080.301.55$72,511
Feb 2024899076.091.78$68,405
Jan 2024357073.023.30$26,068
Dec 2023713071.262.61$50,808
Nov 2023896077.892.81$69,789
Oct 20231,050085.443.09$89,712
Sep 2023709089.042.74$63,129
Aug 2023888080.522.67$71,502
Jul 20231,069074.852.64$80,015
Jun 20231,067068.962.26$73,580
May 2023536070.622.23$37,852
Apr 2023714078.122.24$55,778
Mar 2023720072.852.39$52,452
Feb 2023720075.112.47$54,079
Jan 2023723076.533.39$55,331
Dec 2022535076.415.73$40,879
Nov 2022535085.005.65$45,475
Oct 2022713087.185.86$62,159
Sep 2022706084.888.16$59,925
Aug 2022706094.529.13$66,731
Jul 20228760101.587.54$88,984
Jun 20228510115.097.98$97,942
May 20223560109.378.43$38,936
Apr 20225220104.226.84$54,403
Mar 20228610108.885.08$93,746
Feb 2022711091.054.86$64,737
Jan 2022890081.844.54$72,838
Dec 2021527071.323.90$37,586
Nov 2021881077.435.24$68,216
Oct 2021703079.795.71$56,092
Sep 2021715069.865.35$49,950
Aug 2021708066.024.22$46,742
Jul 2021707070.783.98$50,041
Jun 2021889069.493.38$61,777
May 2021891063.483.02$56,561
Apr 2021886060.362.76$53,479
Mar 20211,422061.302.72$87,169
Feb 2021359057.805.55$20,750
Jan 2021854050.412.81$43,050
Dec 20201,061044.642.68$47,363
Nov 2020888038.772.71$34,428
Oct 20201,055036.972.48$39,003
Sep 2020703037.091.99$26,074
Aug 2020896039.982.39$35,822
Jul 2020712038.371.83$27,319
Jun 20201,404034.901.69$49,000
May 2020178016.921.81$3,012
Apr 20201,252014.751.80$18,467
Mar 2020356030.341.86$10,801
Feb 2020518049.881.98$25,838
Jan 2020709057.252.09$40,590
Dec 2019892059.012.30$52,637
Nov 2019708055.302.75$39,152
Oct 20191,079053.472.42$57,694
Sep 2019707055.052.66$38,920
Aug 20191,071053.112.30$56,881
Jul 20191,055056.272.46$59,365
Jun 2019894052.782.49$47,185
May 20191,063058.482.74$62,164
Apr 2019884062.632.75$55,365
Mar 2019895056.803.06$50,836
Feb 2019890050.852.79$45,257
Jan 20191,276046.033.23$58,734
Dec 2018846046.594.19$39,415
Nov 20181,254052.934.24$66,374
Oct 2018537061.443.40$32,993
Sep 20181,066059.543.11$63,470
Aug 2018936059.403.07$55,598
Jul 20181,251065.142.93$81,490
Jun 20181,237060.183.08$74,443
May 20181,237065.382.90$80,875
Apr 2018355063.842.90$22,663
Mar 20181,078061.222.79$65,995
Feb 2018704061.782.77$43,493
Jan 20181,262062.874.01$79,342
Dec 2017883057.272.92$50,569
Nov 2017711055.423.12$39,404
Oct 20171,245049.292.98$61,366
Sep 2017532047.523.09$25,281
Aug 2017879045.373.00$39,880
Jul 2017709043.873.09$31,104
Jun 2017543042.493.09$23,072
May 2017884045.373.26$40,107
Apr 20171,257047.933.21$60,248
Mar 2017708046.772.98$33,113
Feb 20171,069050.452.95$53,931
Jan 2017884049.413.42$43,678
Dec 2016897048.763.72$43,738
Nov 20161,044042.492.64$44,360
Oct 2016904046.193.09$41,756
Sep 20161,190041.553.10$49,445
Aug 20161,040041.442.92$43,098
Jul 2016873041.622.92$36,334
Jun 2016712045.352.69$32,289
May 2016531042.521.99$22,578
Apr 2016867036.561.99$31,698
Mar 20161,236033.011.79$40,800
Feb 20161,051026.472.06$27,820
Jan 2016895027.352.36$24,478
Dec 20151,046032.362.00$33,849
Nov 2015898038.792.17$34,833
Oct 2015892043.552.43$38,847
Sep 20151,063042.992.76$45,698
Aug 20151,057040.162.87$42,449
Jul 2015530048.152.95$25,520
Jun 2015704056.152.88$39,530
May 20157113055.212.96$39,343
Apr 20151,0883049.822.71$54,285
Mar 20151,2613042.892.93$54,172
Feb 20159043044.662.98$40,462
Jan 20159193043.433.10$40,005
Dec 20149073054.693.59$49,712
Nov 20141,0863070.464.25$76,647
Oct 20148973078.303.90$70,352
Sep 20141,0763086.164.05$92,830
Aug 20141,0763089.394.04$96,305
Jul 20147103096.564.18$68,683
Jun 20147183098.164.74$70,621
May 20141,0793094.734.73$102,355
Apr 20141,0783095.944.81$103,568
Mar 20141,0803095.895.06$103,713
Feb 20147133097.406.19$69,632
Jan 20141,0923090.404.86$98,863
Dec 20139123091.824.35$83,870
Nov 20139063088.853.74$80,610
Oct 20131,4453097.423.78$140,885
Sep 20131,07730104.113.72$112,238
Aug 20131,43730104.253.52$149,913
Jul 20131,44130102.523.72$147,843
Jun 20131,2453094.403.93$117,646
May 20131,0883094.834.15$103,300
Apr 20131,4373093.964.28$135,149
Mar 20139043093.623.91$84,750
Feb 20139063091.233.42$82,757
Jan 20139043091.603.42$82,909
Dec 20121,1023086.773.42$95,723
Nov 20121,4613086.953.62$127,143
Oct 20121,4393089.383.40$128,720
Sep 20129103094.672.92$86,237
Aug 20128973092.662.91$83,203
Jul 20125393085.133.02$45,976
Jun 20121,2523079.822.52$100,010
May 20121,0883091.612.49$99,746
Apr 20121,43430101.652.00$145,826
Mar 201291630105.052.22$96,292
Feb 201290930101.102.57$91,977
Jan 20121,6163098.092.73$158,595
Dec 20111,2753096.873.24$123,606
Nov 20111,0923095.723.31$104,626
Oct 20111,2423084.983.65$105,655
Sep 20111,4563083.623.99$121,870
Aug 20111,4413083.404.15$120,304
Jul 20111,0713094.144.52$100,959
Jun 20111,4413092.904.64$134,008
May 20111,2533098.134.40$123,089
Apr 20111,61630105.964.33$171,361
Mar 20111,4443096.364.06$139,266
Feb 20117223085.644.18$61,957
Jan 20111,8163086.504.59$157,222
Dec 20101,2613085.734.35$108,236
Nov 20101,0833080.843.80$87,664
Oct 20101,6003078.103.51$125,065
Sep 20101,2533072.633.98$91,125
Aug 20101,4243073.684.42$105,053
Jul 20101,0973072.554.74$79,729
Jun 20101,2433070.364.91$87,605
May 20101,6053071.124.24$114,275
Apr 20101,4223081.694.12$116,287
Mar 20109023078.394.39$70,839
Feb 20101,2463073.585.44$91,844
Jan 20101,6173074.365.96$120,419
Dec 20091,2583071.445.48$90,036
Nov 20091,2273074.593.75$91,634
Oct 20091,2453072.544.11$90,436
Sep 20091,4303065.543.06$93,814
Aug 20091,4193067.423.22$95,766
Jul 20091,4373061.133.46$87,948
Jun 20091,0483066.163.90$69,453
May 20091,5933054.743.93$87,319
Apr 20091,2203046.773.59$57,167
Mar 20091,6133042.144.06$68,094
Feb 20091,0723032.814.63$35,311
Jan 20091,2663035.865.37$45,560
Dec 20081,4613037.105.98$54,382
Nov 20081,2943055.496.86$72,010
Oct 20081,4373075.246.92$108,328
Sep 20081,41830101.767.88$144,532
Aug 20081,25230114.228.48$143,258
Jul 20081,44830131.0811.39$190,146
Jun 20081,59130131.3313.03$209,337
May 200889730123.1711.57$110,831
Apr 20081,24730110.3110.45$137,870
Mar 20081,81130101.909.66$184,831
Feb 20081,2633092.538.77$117,129
Jan 20081,0643090.388.21$96,410
Dec 20071,6103088.337.30$142,430
Nov 20071,4243091.677.29$130,757
Oct 20071,9843082.856.92$164,582
Sep 20071,4483075.846.24$110,004
Aug 20071,0873069.066.39$75,260
Jul 20071,4203070.906.39$100,870
Jun 20071,2553062.007.55$78,036
May 20071,7923058.747.85$105,497
Apr 20071,4343059.617.81$85,715
Mar 20071,5953056.927.30$91,006
Feb 20071,0693055.108.22$59,148
Jan 20071,2503050.306.73$63,077
Dec 20061,2503056.656.92$71,020
Nov 20068953054.207.62$48,738
Oct 20061,4353054.906.01$78,962
Sep 20061,2623060.085.04$75,972
Aug 20061,2553068.717.34$86,451
Jul 20061,5913069.376.34$110,558
Jun 20061,4233066.286.38$94,508
May 20061,4153066.016.42$93,597
Apr 20061,7063064.397.36$110,070
Mar 20061,5283056.707.08$86,850
Feb 20061,8513057.597.75$106,832
Jan 20061,3383060.598.93$81,337
Dec 20051,4163054.9413.42$78,198
Nov 20051,6333054.6910.59$89,626
Oct 20051,7983058.3413.80$105,309
Sep 20051,7493061.4512.08$107,838
Aug 20051,6203061.519.80$99,940
Jul 20051,7993055.697.84$100,422
Jun 20051,6383052.337.38$85,938
May 20051,2753045.226.65$57,855
Apr 20051,5883049.207.36$78,350
Mar 20051,5743050.377.15$79,497
Feb 20051,7453045.226.31$79,098
Jan 20051,7923043.166.32$77,532
Dec 20041,4513039.866.75$58,039
Nov 20042,1793045.286.33$98,855
Oct 20048973049.706.52$44,776
Sep 20041,8193043.245.28$78,812
Aug 20041,5753042.375.55$66,899
Jul 20041,3983038.286.08$53,698
Jun 20041,7823036.106.43$64,523
May 20041,6483037.486.49$61,962
Apr 20041,4313034.475.86$49,502
Mar 20042,1473034.365.53$73,937
Feb 20041,0763032.455.51$35,081
Jan 20049133032.036.30$29,432
Dec 20031,5963030.266.30$48,484
Nov 20031,6483028.804.60$47,600
Oct 20031,6283028.174.76$46,004
Sep 20031,2723026.314.75$33,609
Aug 20031,2693029.765.13$37,919
Jul 20031,2673029.415.17$37,418
Jun 20031,8263028.565.98$52,330
May 20031,6393026.595.97$43,760
Apr 20031,4423026.675.41$38,620
Mar 20037263031.146.10$22,791
Feb 20035483033.487.93$18,585
Jan 20038963030.315.58$27,325
Dec 20028923026.914.85$24,149
Nov 20027243024.664.14$17,978
Oct 20021,0843026.464.23$28,810
Sep 20028863027.443.64$24,421
Aug 20029063025.963.16$23,615
Jul 20028753024.583.06$21,599
Jun 20021,0803023.733.34$25,729
May 20028983024.663.58$22,252
Apr 20028823023.653.51$20,965
Mar 20021,2783022.003.10$28,209
Feb 20025453018.222.38$10,001
Jan 20021,2893017.172.38$22,203
Dec 20017333016.932.36$12,481
Nov 20011,0903018.072.41$19,768
Oct 20011,0843019.782.53$21,517
Sep 20011,0943024.262.25$26,608
Aug 20011,0853024.873.05$27,076
Jul 20017323023.933.20$17,613
Jun 20011,1083024.563.82$27,327
May 20011,1153025.524.31$28,584
Apr 20011,1133024.685.34$27,629
Mar 20011,3133024.545.38$32,382
Feb 20011,5203027.755.77$42,353
Jan 20015643027.478.40$15,745
Dec 20001,1383026.889.12$30,863
Nov 20009433032.215.66$30,544
Oct 20007093031.235.15$22,296
Sep 20001,2753031.875.19$40,790
Aug 20001,2403029.644.54$36,890
Jul 20001,2493028.534.09$35,757
Jun 20005393029.304.40$15,925
May 20001,0753027.263.68$29,415
Apr 20008983024.513.12$22,103
Mar 20001,4433028.422.86$41,096
Feb 20008713027.622.73$24,139
Jan 20001,2783025.272.48$32,369
Dec 19991,1043024.282.42$26,878
Nov 19991,0203023.192.43$23,727
Oct 19991,1723020.982.80$24,673
Sep 19991,1043021.752.62$24,091
Aug 19991,1343019.262.88$21,927
Jul 19991,3343017.892.37$23,936
Jun 19991,3293015.942.36$21,255
May 19991,3143015.792.32$20,818
Apr 19991,4353015.102.21$21,735
Mar 19991,6053012.471.84$20,070
Feb 19991,372309.981.82$13,747
Jan 19991,0943010.381.90$11,413
Dec 1998717309.201.77$6,650
Nov 19981,7323010.892.19$18,927
Oct 19981,3923012.421.97$17,348
Sep 19981,1463012.592.08$14,491
Aug 19981,30411511.301.91$14,955
Jul 19981,14510411.742.24$13,675
Jun 19984023011.242.24$4,586
May 19981,0323512.622.21$13,101
Apr 19987353813.042.51$9,680
Mar 19981,4133012.802.31$18,156
Feb 19981,0693013.952.30$14,982
Jan 19986473314.702.15$9,582
Dec 19971,5583016.322.41$25,499
Nov 19971,5733018.193.09$28,706
Oct 19972353819.253.15$4,643
Sep 1997253017.742.95$532
Aug 19971563117.862.55$2,865
Jul 199727042417.582.25$5,699
Jun 19971,07944717.242.26$19,611
May 199743546918.972.31$9,335
Apr 19971,74663417.882.08$32,539
Mar 199798746618.951.94$19,607
Feb 19971,65745820.492.21$34,962
Jan 19971,72348723.483.54$42,180
Dec 19962,52763623.32$58,930
Nov 19962,00887421.97$44,116
Oct 19962,4571,02323.31$57,273
Sep 19962,12982322.22$47,306
Aug 19962,10354420.26$42,607
Jul 19962,27476219.55$44,457
Jun 19962,03776218.73$38,153
May 19962,53497219.43$49,236
Apr 19962,61270421.51$56,184
Mar 19963,03570119.38$58,818
Feb 19962,76656016.98$46,967
Jan 19962,98659917.07$50,971
Dec 19952,93567917.19$50,453
Nov 19952,58259916.00$41,312
Oct 19953,38057215.43$52,153
Sep 19952,68284616.18$43,395
Aug 19954,01796315.92$63,951
Jul 19953,95571115.24$60,274
Jun 19952,97082616.41$48,738
May 19953,84287017.56$67,466
Apr 19953,52361117.73$62,463
Mar 19953,74959816.44$61,634
Feb 19954,14990516.58$68,790
Jan 19954,09279715.92$65,145
Dec 19945,23636815.03$78,697
Nov 19944,73379215.90$75,255
Oct 19944,55997715.58$71,029
Sep 19944,51974715.29$69,096
Aug 19943,74181916.13$60,342
Jul 19944,90444617.56$86,114
Jun 19944,9741,12917.09$85,006
May 19945,6191,56515.88$89,230
Apr 19944,3791,00614.14$61,919
Mar 19944,16370512.46$51,871
Feb 19944,31565812.50$53,938
Jan 19943,11259812.66$39,398
Dec 19934,22654412.33$52,107
Nov 19933,61939714.49$52,439
Oct 19935,8531,17615.85$92,770
Sep 19936,6401,26215.03$99,799
Aug 19936,3391,75215.66$99,269
Jul 19936,8761,42215.46$106,303
Jun 19936,4212,10016.79$107,809
May 19936,8852,32517.68$121,727
Apr 19937,1621,45018.05$129,274
Mar 19937,1901,61318.14$130,427
Feb 19937,0511,06417.90$126,213
Jan 19937,6011,38616.93$128,685

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                1,065 bbl  × $106.41 =   $113,327
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                 $113,327

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 8A/O/62614 is the state's own key, not one this site invented.