MCCULLOCH-TUBB

Operated by SOUTHWEST ROYALTIES, INC. (P-5 806470) in the CRAWAR (WICHITA-ALBANY, WEST) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 71307District 08Field 21577925CondensateGasSaveExport
Value, all time
$1.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$17 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 3 leases and 3 wells, and the rule below applies to all of them.

Discovered
1977-05-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: COMPLETED IN THIS FIELD.

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
CondensateDisposition2,141 bbl$74,542
GasProduction402,946 Mcf$1,662,383
Total$1,736,924

63,776 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 (1)

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 31.4789, -102.7659. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.47885, -102.76586 · centre of the 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,200 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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

The one well that filed a depth was drilled to 8,200 ft.

Completions filed
May 1977
1 of 1 wells

1 well

42-1033143918,200 ftMay 1977

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 20260497106.413.05$1,514
Apr 2026059698.932.87$1,710
Mar 2026072889.753.15$2,293
Feb 2026044663.503.75$1,673
Jan 20260059.138.00$0
Dec 2025030256.664.41$1,333
Nov 2025043858.593.93$1,720
Oct 2025020859.383.30$687
Sep 2025092862.743.08$2,855
Aug 2025088763.933.01$2,674
Jul 202504066.743.32$133
Jun 202505866.483.13$181
May 2025022360.553.23$721
Apr 2025020562.363.54$726
Mar 2025022167.704.27$943
Feb 2025019270.884.34$833
Jan 2025023774.324.28$1,014
Dec 2024026968.993.12$840
Nov 2024041369.052.20$908
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 202401979.932.15$41
Jun 2024023378.082.63$614
May 2024016678.812.20$365
Apr 2024044384.451.66$735
Mar 2024073280.301.55$1,131
Feb 2024039276.091.78$699
Jan 2024048373.023.30$1,593
Dec 2023061471.262.61$1,603
Nov 2023073577.892.81$2,064
Oct 2023081985.443.09$2,528
Sep 2023069689.042.74$1,904
Aug 2023062880.522.67$1,679
Jul 2023056074.852.64$1,479
Jun 202303668.962.26$81
May 2023033170.622.23$737
Apr 2023032678.122.24$730
Mar 2023034972.852.39$835
Feb 2023033175.112.47$816
Jan 2023040076.533.39$1,355
Dec 2022039976.415.73$2,286
Nov 2022041785.005.65$2,354
Oct 2022049387.185.86$2,891
Sep 2022049584.888.16$4,041
Aug 2022037194.529.13$3,386
Jul 2022014101.587.54$106
Jun 202200115.097.98$0
May 20220130109.378.43$1,096
Apr 20220248104.226.84$1,696
Mar 20220387108.885.08$1,965
Feb 2022036191.054.86$1,754
Jan 2022041281.844.54$1,870
Dec 2021042471.323.90$1,653
Nov 2021044377.435.24$2,320
Oct 2021044679.795.71$2,548
Sep 2021046269.865.35$2,472
Aug 2021049966.024.22$2,106
Jul 2021052370.783.98$2,083
Jun 2021041669.493.38$1,406
May 2021045163.483.02$1,361
Apr 2021046360.362.76$1,277
Mar 2021052261.302.72$1,418
Feb 2021051957.805.55$2,879
Jan 2021048550.412.81$1,363
Dec 2020049144.642.68$1,314
Nov 2020050038.772.71$1,353
Oct 2020051036.972.48$1,264
Sep 2020045837.091.99$912
Aug 2020043739.982.39$1,042
Jul 2020046738.371.83$852
Jun 20200434.901.69$7
May 20200416.921.81$7
Apr 2020052914.751.80$955
Mar 2020056130.341.86$1,041
Feb 2020024349.881.98$481
Jan 2020059857.252.09$1,253
Dec 2019057259.012.30$1,318
Nov 2019055355.302.75$1,521
Oct 2019051753.472.42$1,250
Sep 2019038755.052.66$1,028
Aug 2019018853.112.30$433
Jul 2019014256.272.46$349
Jun 2019015252.782.49$379
May 2019058258.482.74$1,595
Apr 2019056062.632.75$1,540
Mar 2019059556.803.06$1,822
Feb 2019041650.852.79$1,162
Jan 2019056946.033.23$1,837
Dec 2018055846.594.19$2,335
Nov 20180052.934.24$0
Oct 2018055461.443.40$1,883
Sep 2018058659.543.11$1,821
Aug 2018039359.403.07$1,205
Jul 2018063265.142.93$1,853
Jun 2018061460.183.08$1,889
May 2018066465.382.90$1,926
Apr 2018061263.842.90$1,775
Mar 2018067161.222.79$1,870
Feb 2018061061.782.77$1,687
Jan 2018065162.874.01$2,610
Dec 2017065457.272.92$1,911
Nov 2017062155.423.12$1,937
Oct 2017069549.292.98$2,074
Sep 2017067847.523.09$2,093
Aug 2017073945.373.00$2,220
Jul 201712677643.873.09$7,923
Jun 2017075242.493.09$2,322
May 2017079545.373.26$2,594
Apr 2017076747.933.21$2,463
Mar 2017081946.772.98$2,444
Feb 2017070450.452.95$2,079
Jan 2017074549.413.42$2,547
Dec 2016076648.763.72$2,852
Nov 2016072942.492.64$1,928
Oct 2016078046.193.09$2,410
Sep 2016073641.553.10$2,282
Aug 2016078241.442.92$2,287
Jul 2016074341.622.92$2,173
Jun 2016079845.352.69$2,143
May 2016050442.521.99$1,003
Apr 2016076736.561.99$1,527
Mar 2016078933.011.79$1,415
Feb 2016077226.472.06$1,593
Jan 2016081327.352.36$1,922
Dec 2015082232.362.00$1,645
Nov 2015079638.792.17$1,725
Oct 2015083343.552.43$2,021
Sep 2015084542.992.76$2,331
Aug 2015088040.162.87$2,528
Jul 2015087148.152.95$2,565
Jun 2015081656.152.88$2,352
May 2015076155.212.96$2,249
Apr 2015082849.822.71$2,241
Mar 2015083342.892.93$2,445
Feb 2015081644.662.98$2,429
Jan 2015087543.433.10$2,713
Dec 20140054.693.59$0
Nov 2014092170.464.25$3,916
Oct 2014092178.303.90$3,593
Sep 2014093786.164.05$3,791
Aug 2014098189.394.04$3,958
Jul 2014095796.564.18$4,000
Jun 2014089398.164.74$4,230
May 2014096594.734.73$4,561
Apr 201401,06995.944.81$5,141
Mar 201401,05695.895.06$5,340
Feb 2014080797.406.19$4,997
Jan 2014099190.404.86$4,817
Dec 201301,02191.824.35$4,446
Nov 2013090288.853.74$3,372
Oct 201301,05997.423.78$4,002
Sep 201301,011104.113.72$3,759
Aug 201301,062104.253.52$3,741
Jul 20130928102.523.72$3,450
Jun 201301,07694.403.93$4,232
May 201301,17794.834.15$4,883
Apr 201301,15893.964.28$4,959
Mar 201301,21793.623.91$4,762
Feb 2013097091.233.42$3,317
Jan 201301,27091.603.42$4,343
Dec 201201,29986.773.42$4,443
Nov 201201,33186.953.62$4,825
Oct 201201,26189.383.40$4,287
Sep 201201,29894.672.92$3,788
Aug 201201,33992.662.91$3,894
Jul 201201,31685.133.02$3,975
Jun 201201,04679.822.52$2,635
May 20121741,44991.612.49$19,546
Apr 201201,421101.652.00$2,837
Mar 201201,482105.052.22$3,293
Feb 201201,424101.102.57$3,660
Jan 201201,55698.092.73$4,254
Dec 201101,62096.873.24$5,248
Nov 201101,64395.723.31$5,440
Oct 201101,45684.983.65$5,312
Sep 201101,10983.623.99$4,420
Aug 201101,60583.404.15$6,660
Jul 201101,47194.144.52$6,645
Jun 201101,69692.904.64$7,869
May 201101,62798.134.40$7,167
Apr 201101,635105.964.33$7,085
Mar 201101,58896.364.06$6,443
Feb 201101,39085.644.18$5,810
Jan 201101,30786.504.59$5,998
Dec 201001,41585.734.35$6,152
Nov 201001,47780.843.80$5,606
Oct 201001,58078.103.51$5,544
Sep 201001,68172.633.98$6,689
Aug 201001,84773.684.42$8,163
Jul 201001,39372.554.74$6,598
Jun 201001,46170.364.91$7,174
May 201001,75971.124.24$7,450
Apr 201001,51481.694.12$6,242
Mar 201001,49478.394.39$6,557
Feb 201001,46573.585.44$7,973
Jan 201001,63374.365.96$9,739
Dec 200901,59271.445.48$8,730
Nov 200901,61974.593.75$6,074
Oct 200901,78872.544.11$7,349
Sep 200901,38065.543.06$4,229
Aug 200901,34067.423.22$4,313
Jul 200901,70761.133.46$5,914
Jun 200901,57366.163.90$6,127
May 200901,84454.743.93$7,239
Apr 200901,60746.773.59$5,765
Mar 200901,75942.144.06$7,140
Feb 200901,65632.814.63$7,672
Jan 200901,52335.865.37$8,180
Dec 200801,80137.105.98$10,765
Nov 20081731,68455.496.86$21,153
Oct 200801,63275.246.92$11,297
Sep 200801,731101.767.88$13,635
Aug 200801,942114.228.48$16,474
Jul 200801,812131.0811.39$20,638
Jun 200801,796131.3313.03$23,407
May 200802,065123.1711.57$23,901
Apr 200801,678110.3110.45$17,543
Mar 200801,675101.909.66$16,187
Feb 200801,57792.538.77$13,831
Jan 200801,91090.388.21$15,673
Dec 200701,50188.337.30$10,960
Nov 200701,43691.677.29$10,471
Oct 200701,34082.856.92$9,275
Sep 200701,44175.846.24$8,998
Aug 200701,73869.066.39$11,102
Jul 200701,91270.906.39$12,214
Jun 200701,14662.007.55$8,651
May 200702,12658.747.85$16,681
Apr 200702,04159.617.81$15,930
Mar 200702,06956.927.30$15,108
Feb 200701,83555.108.22$15,076
Jan 200702,43650.306.73$16,387
Dec 200602,22156.656.92$15,366
Nov 200602,05954.207.62$15,684
Oct 200602,34154.906.01$14,078
Sep 200602,41960.085.04$12,185
Aug 200602,23968.717.34$16,434
Jul 200602,53769.376.34$16,092
Jun 200602,07966.286.38$13,272
May 200602,28366.016.42$14,668
Apr 20061552,74964.397.36$30,214
Mar 200602,33356.707.08$16,524
Feb 200606957.597.75$535
Jan 200607260.598.93$643
Dec 200507654.9413.42$1,020
Nov 200508454.6910.59$889
Oct 2005078758.3413.80$10,857
Sep 200501,63361.4512.08$19,725
Aug 200502,25661.519.80$22,102
Jul 200503,09455.697.84$24,268
Jun 200502,54152.337.38$18,755
May 200502,45445.226.65$16,322
Apr 200503,15749.207.36$23,237
Mar 200503,94450.377.15$28,219
Feb 200502,05545.226.31$12,971
Jan 2005097943.166.32$6,189
Dec 200401,59039.866.75$10,734
Nov 200402,24345.286.33$14,199
Oct 200403,07849.706.52$20,053
Sep 20041693,82443.245.28$27,513
Aug 200404,07442.375.55$22,613
Jul 200401,75638.286.08$10,684
Jun 200402,44736.106.43$15,742
May 200403,38037.486.49$21,952
Apr 200403,63234.475.86$21,278
Mar 200404,29034.365.53$23,724
Feb 200403,99832.455.51$22,027
Jan 200404,18032.036.30$26,333
Dec 20031742,90930.266.30$23,597
Nov 2003055528.804.60$2,550
Oct 2003055128.174.76$2,623
Sep 2003018226.314.75$864
Aug 2003022929.765.13$1,175
Jul 2003031629.415.17$1,634
Jun 200305428.565.98$323
May 2003018026.595.97$1,075
Apr 2003016126.675.41$871
Mar 2003014831.146.10$902
Feb 2003019333.487.93$1,530
Jan 2003021630.315.58$1,206
Dec 2002022026.914.85$1,068
Nov 2002024124.664.14$997
Oct 2002022926.464.23$968
Sep 2002019427.443.64$705
Aug 2002021525.963.16$680
Jul 2002024624.583.06$753
Jun 2002027123.733.34$905
May 2002056124.663.58$2,011
Apr 2002012123.653.51$425
Mar 2002013822.003.10$428
Feb 2002014018.222.38$333
Jan 2002027517.172.38$653
Dec 2001026016.932.36$615
Nov 2001034418.072.41$828
Oct 2001040019.782.53$1,012
Sep 2001040124.262.25$903
Aug 2001054024.873.05$1,649
Jul 2001046323.933.20$1,480
Jun 2001032124.563.82$1,228
May 2001034525.524.31$1,486
Apr 2001037724.685.34$2,011
Mar 2001042124.545.38$2,263
Feb 2001045927.755.77$2,647
Jan 2001041627.478.40$3,494
Dec 2000033626.889.12$3,065
Nov 2000047232.215.66$2,671
Oct 2000055231.235.15$2,840
Sep 2000037031.875.19$1,919
Aug 2000050429.644.54$2,289
Jul 2000063128.534.09$2,581
Jun 2000049729.304.40$2,185
May 2000062827.263.68$2,311
Apr 2000063924.513.12$1,991
Mar 2000050128.422.86$1,433
Feb 2000050427.622.73$1,374
Jan 2000052825.272.48$1,310
Dec 1999055724.282.42$1,350
Nov 1999058523.192.43$1,424
Oct 1999043820.982.80$1,228
Sep 1999055721.752.62$1,459
Aug 1999061319.262.88$1,763
Jul 199917851317.892.37$4,401
Jun 1999064115.942.36$1,514
May 1999059315.792.32$1,376
Apr 1999062015.102.21$1,369
Mar 1999063812.471.84$1,173
Feb 199906259.981.82$1,136
Jan 1999077810.381.90$1,478
Dec 199807139.201.77$1,264
Nov 199811,30210.892.19$2,857
Oct 1998070812.421.97$1,394
Sep 1998057412.592.08$1,195
Aug 1998081511.301.91$1,554
Jul 1998092611.742.24$2,072
Jun 1998095911.242.24$2,146
May 1998088512.622.21$1,953
Apr 1998084113.042.51$2,107
Mar 1998089512.802.31$2,067
Feb 1998074213.952.30$1,706
Jan 1998074614.702.15$1,607
Dec 1997057016.322.41$1,374
Nov 199716553618.193.09$4,657
Oct 1997071519.253.15$2,252
Sep 1997081417.742.95$2,405
Aug 1997074517.862.55$1,903
Jul 1997083517.582.25$1,876
Jun 1997073717.242.26$1,664
May 199701,22118.972.31$2,819
Apr 199701,17017.882.08$2,437
Mar 1997251,06118.951.94$2,531
Feb 199701,05720.492.21$2,332
Jan 199701,04823.483.54$3,710
Dec 199601,35823.32$0
Nov 19961681,24521.97$3,691
Oct 199601,25823.31$0
Sep 199601,48022.22$0
Aug 199601,42320.26$0
Jul 199601,29019.55$0
Jun 199601,70018.73$0
May 199601,38419.43$0
Apr 199601,53621.51$0
Mar 199601,45319.38$0
Feb 199601,21916.98$0
Jan 199601,24517.07$0
Dec 199501,26717.19$0
Nov 199501,09816.00$0
Oct 19951761,24315.43$2,716
Sep 199501,01816.18$0
Aug 199501,24815.92$0
Jul 199501,27415.24$0
Jun 199501,37216.41$0
May 1995078217.56$0
Apr 19957992317.73$1,401
Mar 199501,17616.44$0
Feb 1995331,10216.58$547
Jan 199501,02515.92$0
Dec 1994075215.03$0
Nov 1994052315.90$0
Oct 1994059115.58$0
Sep 1994082815.29$0
Aug 199401,58416.13$0
Jul 199401,28817.56$0
Jun 199434592917.09$5,896
May 1994074815.88$0
Apr 199401,01114.14$0
Mar 199401,03412.46$0
Feb 199401,32512.50$0
Jan 199401,21712.66$0
Dec 199301,10812.33$0
Nov 1993066214.49$0
Oct 1993077115.85$0
Sep 199301,34815.03$0
Aug 199301,13015.66$0
Jul 199302,25915.46$0
Jun 199302,33616.79$0
May 199302,71317.68$0
Apr 199302,76518.05$0
Mar 199303,09918.14$0
Feb 199303,56017.90$0
Jan 199307616.93$0

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
Condensate             0 bbl  × $106.41 =         $0
Gas                  497 Mcf  × $  3.05 =     $1,514

────────────────────────────────────────────────────
Month total                                   $1,514

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. 08/G/71307 is the state's own key, not one this site invented.