CAUGHLIN STRAWN /EAST SEG./ UNIT

Operated by GREAT AMERICAN RESOURCES INC. (P-5 328354) in the CAUGHLIN (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15950District 09Field 16421700OilCasinghead gasSave
Value, all time
$21.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$246 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
OilDisposition585,956 bbl$21,325,361
Casinghead gasProduction57,000 Mcf$31,462
Total$21,356,823

47,146 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 (53)

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 33.2887, -97.6841. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.8 miles. 1 well has no surveyed location and is left out of it.

33.28732, -97.68627 · centre of 52 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
84.9%
45 of 53 wells
With a plug date
66.0%
35 of 53 wells
Median depth
4,090 ft
49 wells filed one
Completion to plug
37.3 years
median over 28 wells

What the state filed about each well

On the RRC proration schedule
4584.9%
A plug date is filed
3566.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3566.0%
NeitherNo plug date, and not on the schedule.
815.1%

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, 49 of 53 wells. Median 4,090 ft, with the middle half between 4,020 and 4,200 ft; the shallowest is 1,830 ft and the deepest 6,725 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

Last completion by decade, 46 of 53 wells, Aug 1957 – May 2008. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 1957 – May 2008
46 of 53 wells; 7 filed none
Plug dates filed
Jun 1983 – May 2026
35 of 53 wells; 18 filed none

Last completion to plug: a median of 37.3 years across the 28 wells that filed both dates, with the middle half between 34.2 years and 39.5 years. A further 2 wells are excluded, because the last completion the Commission holds for them is dated after the plug date. Both dates are the latest of their kind on the wellbore record and they are filed separately, so the two need not run in order. The gap is the distance between two filed dates — it is not a statement of how long the well produced.

53 wells

42-497008158064,130 ftNov 1995Yes
42-49700817804Yes
42-49701094704Yes
42-497010967024,085 ftMar 1996Yes
42-497017459044,010 ftNov 1995Yes
42-497017479024,010 ftNov 1995Yes
42-497300131201WS6,725 ftJun 1983Yes
42-497325911202WS1,830 ftMay 2008
42-4970082216033,980 ftNov 2006Oct 1999Yes
42-4970101917016,075 ftNov 2006Mar 2024Yes
42-497012364014,057 ftOct 2006Mar 1997Yes
42-497357199054,100 ftFeb 2005
42-4973571819044,150 ftFeb 2005
42-4973380317066,125 ftApr 1993
42-4973361517056,140 ftJul 1992Mar 2026Yes
42-4973326616054,042 ftDec 1987Mar 2026Yes
42-497017665014,020 ftNov 1985Yes
42-497329498094,200 ftSep 1985May 2026Yes
42-4973278416044,100 ftSep 1985
42-497325757056,179 ftDec 1983Yes
42-4973256012064,200 ftJun 1983
42-497315756024,130 ftOct 1979Jun 1999Yes
42-497315768084,100 ftOct 1979
42-49730499807Apr 1977
42-49730483505Mar 1977Yes
42-4978182112056,279 ftMar 1973Aug 1998Yes
42-497008188034,055 ftJun 1971May 1996Yes
42-497017489014,010 ftApr 1971Yes
42-4970087020014,006 ftApr 1962Aug 1996Yes
42-49701230601T6,020 ftNov 1961May 2000Yes
42-4970101617044,100 ftSep 1961Oct 2014Yes
42-497010957034,079 ftOct 1960Yes
42-497008168054,098 ftAug 1960Aug 2017Yes
42-4970083712044,080 ftJan 1960May 2000Yes
42-4970083812034,090 ftOct 1959Dec 1995Yes
42-4970101719034,454 ftJul 1959Jul 1994Yes
42-4970201410024,115 ftJun 1959Yes
42-4970101818024,090 ftMay 1959Apr 1990Yes
42-4970082316024,360 ftFeb 1959Dec 1995Yes
42-4970112415044,016 ftJan 1959Dec 1995Yes
42-4970082416014,394 ftDec 1958Oct 2000Yes
42-4970201510014,104 ftDec 1958Jul 1994Yes
42-4970201221013,970 ftNov 1958Mar 1996Yes
42-49701338101W4,050 ftOct 1958Dec 1995Yes
42-4970112514034,016 ftSep 1958Mar 1997Yes
42-4970083912024,390 ftJun 1958Jun 1987Yes
42-4970084012014,450 ftMar 1958Oct 1999Yes
42-4970112613024,012 ftMar 1958Aug 1996Yes
42-497008208014,060 ftJan 1958Mar 1997Yes
42-497017635044,060 ftOct 1957Aug 1998Yes
42-497017645034,026 ftSep 1957Yes
42-497011072034,014 ftAug 1957Yes
42-497017655024,017 ftAug 1957Dec 1995Yes

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20251,011056.664.41$57,283
Nov 2025582058.593.93$34,099
Oct 2025164059.383.30$9,738
Sep 2025507062.743.08$31,809
Aug 2025704063.933.01$45,007
Jul 2025511066.743.32$34,104
Jun 2025513066.483.13$34,104
May 2025690060.553.23$41,780
Apr 2025335062.363.54$20,891
Mar 2025695067.704.27$47,052
Feb 2025342070.884.34$24,241
Jan 2025515074.324.28$38,275
Dec 2024678068.993.12$46,775
Nov 2024675069.052.20$46,609
Oct 20241,017071.372.28$72,583
Sep 2024168069.612.36$11,694
Aug 2024690075.632.06$52,185
Jul 2024697079.932.15$55,711
Jun 20241,392078.082.63$108,687
May 20241,238078.812.20$97,567
Apr 2024688084.451.66$58,102
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 2024345073.023.30$25,192
Dec 2023690071.262.61$49,169
Nov 2023688077.892.81$53,588
Oct 2023847085.443.09$72,368
Sep 2023998089.042.74$88,862
Aug 2023650080.522.67$52,338
Jul 2023447074.852.64$33,458
Jun 2023675068.962.26$46,548
May 20230070.622.23$0
Apr 2023166078.122.24$12,968
Mar 2023174072.852.39$12,676
Feb 2023173075.112.47$12,994
Jan 2023167076.533.39$12,781
Dec 20220076.415.73$0
Nov 2022178085.005.65$15,130
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 2022355094.529.13$33,555
Jul 20223490101.587.54$35,451
Jun 202200115.097.98$0
May 20221840109.378.43$20,124
Apr 20221810104.226.84$18,864
Mar 202200108.885.08$0
Feb 2022182091.054.86$16,571
Jan 2022182081.844.54$14,895
Dec 2021365071.323.90$26,032
Nov 2021182077.435.24$14,092
Oct 2021542079.795.71$43,246
Sep 2021175069.865.35$12,226
Aug 2021178066.024.22$11,752
Jul 2021361070.783.98$25,552
Jun 2021181069.493.38$12,578
May 2021360063.483.02$22,853
Apr 2021357060.362.76$21,549
Mar 2021347061.302.72$21,271
Feb 2021182057.805.55$10,520
Jan 2021348050.412.81$17,543
Dec 2020183044.642.68$8,169
Nov 2020187038.772.71$7,250
Oct 2020362036.972.48$13,383
Sep 2020181037.091.99$6,713
Aug 2020364039.982.39$14,553
Jul 20200038.371.83$0
Jun 2020360034.901.69$12,564
May 20200016.921.81$0
Apr 2020177014.751.80$2,611
Mar 2020358030.341.86$10,862
Feb 2020187049.881.98$9,328
Jan 2020183057.252.09$10,477
Dec 2019358059.012.30$21,126
Nov 2019360055.302.75$19,908
Oct 20190053.472.42$0
Sep 2019359055.052.66$19,763
Aug 2019365053.112.30$19,385
Jul 2019177056.272.46$9,960
Jun 2019180052.782.49$9,500
May 2019366058.482.74$21,404
Apr 2019362062.632.75$22,672
Mar 2019185056.803.06$10,508
Feb 2019535050.852.79$27,205
Jan 2019179046.033.23$8,239
Dec 2018175046.594.19$8,153
Nov 2018346052.934.24$18,314
Oct 2018498061.443.40$30,597
Sep 2018351059.543.11$20,899
Aug 2018364059.403.07$21,622
Jul 2018181065.142.93$11,790
Jun 2018181060.183.08$10,893
May 2018550065.382.90$35,959
Apr 2018343063.842.90$21,897
Mar 2018178061.222.79$10,897
Feb 2018371061.782.77$22,920
Jan 2018369062.874.01$23,199
Dec 2017186057.272.92$10,652
Nov 2017433055.423.12$23,997
Oct 2017539049.292.98$26,567
Sep 2017536047.523.09$25,471
Aug 2017175045.373.00$7,940
Jul 2017176043.873.09$7,721
Jun 2017523042.493.09$22,222
May 2017344045.373.26$15,607
Apr 2017553047.933.21$26,505
Mar 2017531046.772.98$24,835
Feb 2017347050.452.95$17,506
Jan 2017710049.413.42$35,081
Dec 2016532048.763.72$25,940
Nov 2016351042.492.64$14,914
Oct 2016344046.193.09$15,889
Sep 2016531041.553.10$22,063
Aug 2016548041.442.92$22,709
Jul 2016541041.622.92$22,516
Jun 2016538045.352.69$24,398
May 2016725042.521.99$30,827
Apr 2016356036.561.99$13,015
Mar 2016543033.011.79$17,924
Feb 2016380026.472.06$10,059
Jan 2016561027.352.36$15,343
Dec 2015570032.362.00$18,445
Nov 2015544038.792.17$21,102
Oct 2015755043.552.43$32,880
Sep 2015929042.992.76$39,938
Aug 2015550040.162.87$22,088
Jul 2015727048.152.95$35,005
Jun 2015757056.152.88$42,506
May 2015578055.212.96$31,911
Apr 2015735049.822.71$36,618
Mar 2015755042.892.93$32,382
Feb 2015575044.662.98$25,680
Jan 2015769043.433.10$33,398
Dec 20140054.693.59$0
Nov 2014578070.464.25$40,726
Oct 2014854078.303.90$66,868
Sep 2014745086.164.05$64,189
Aug 2014747089.394.04$66,774
Jul 2014741096.564.18$71,551
Jun 2014766098.164.74$75,191
May 2014750094.734.73$71,048
Apr 2014926095.944.81$88,840
Mar 2014749095.895.06$71,822
Feb 2014368097.406.19$35,843
Jan 2014752090.404.86$67,981
Dec 2013767091.824.35$70,426
Nov 2013380088.853.74$33,763
Oct 2013756097.423.78$73,650
Sep 20131,1180104.113.72$116,395
Aug 20137230104.253.52$75,373
Jul 20139260102.523.72$94,934
Jun 2013740094.403.93$69,856
May 2013939094.834.15$89,045
Apr 2013951093.964.28$89,356
Mar 2013936093.623.91$87,628
Feb 2013561091.233.42$51,180
Jan 20131,113091.603.42$101,951
Dec 2012567086.773.42$49,199
Nov 2012942086.953.62$81,907
Oct 20121,125089.383.40$100,553
Sep 2012938094.672.92$88,800
Aug 2012941092.662.91$87,193
Jul 2012928085.133.02$79,001
Jun 2012742079.822.52$59,226
May 2012930091.612.49$85,197
Apr 20129470101.652.00$96,263
Mar 20121,1190105.052.22$117,551
Feb 20121,1230101.102.57$113,535
Jan 20121,131098.092.73$110,940
Dec 20111,131096.873.24$109,560
Nov 2011745095.723.31$71,311
Oct 20111,125084.983.65$95,603
Sep 20111,111083.623.99$92,902
Aug 20111,283083.404.15$107,002
Jul 2011936094.144.52$88,115
Jun 20111,131092.904.64$105,070
May 20111,124098.134.40$110,298
Apr 20111,1340105.964.33$120,159
Mar 20111,321096.364.06$127,292
Feb 2011945085.644.18$80,930
Jan 2011939086.504.59$81,224
Dec 20101,137085.734.35$97,475
Nov 2010953080.843.80$77,041
Oct 20101,496078.103.51$116,838
Sep 2010931072.633.98$67,619
Aug 20101,136073.684.42$83,700
Jul 2010919072.554.74$66,673
Jun 20101,118070.364.91$78,662
May 20101,308071.124.24$93,025
Apr 2010951081.694.12$77,687
Mar 20101,125078.394.39$88,189
Feb 2010935073.585.44$68,797
Jan 20101,730074.365.96$128,643
Dec 20091,136071.445.48$81,156
Nov 20091,323074.593.75$98,683
Oct 20091,317072.544.11$95,535
Sep 20091,336065.543.06$87,561
Aug 20091,323067.423.22$89,197
Jul 20091,329061.133.46$81,242
Jun 20091,357066.163.90$89,779
May 20091,923054.743.93$105,265
Apr 20091,134046.773.59$53,037
Mar 20091,367042.144.06$57,605
Feb 20091,531032.814.63$50,232
Jan 20091,525035.865.37$54,687
Dec 20081,543037.105.98$57,245
Nov 20081,144055.496.86$63,481
Oct 20081,537075.246.92$115,644
Sep 20081,8820101.767.88$191,512
Aug 20081,3280114.228.48$151,684
Jul 20081,6680131.0811.39$218,641
Jun 20081,4670131.3313.03$192,661
May 20081,3440123.1711.57$165,540
Apr 20081,1000110.3110.45$121,341
Mar 20081,1300101.909.66$115,147
Feb 20081,162092.538.77$107,520
Jan 20081,156090.388.21$104,479
Dec 20071,179088.337.30$104,141
Nov 20071,181091.677.29$108,262
Oct 20071,366082.856.92$113,173
Sep 20071,148075.846.24$87,064
Aug 20071,124069.066.39$77,623
Jul 2007741070.906.39$52,537
Jun 20071,326062.007.55$82,212
May 20071,146058.747.85$67,316
Apr 2007942059.617.81$56,153
Mar 20071,149056.927.30$65,401
Feb 20071,163055.108.22$64,081
Jan 20071,580050.306.73$79,474
Dec 20061,707056.656.92$96,702
Nov 20061,187054.207.62$64,335
Oct 20061,343054.906.01$73,731
Sep 20061,147060.085.04$68,912
Aug 20061,497068.717.34$102,859
Jul 20061,462069.376.34$101,419
Jun 20061,158066.286.38$76,752
May 20061,545066.016.42$101,985
Apr 20061,353064.397.36$87,120
Mar 20061,397056.707.08$79,210
Feb 20061,154057.597.75$66,459
Jan 20061,310060.598.93$79,373
Dec 20051,735054.9413.42$95,321
Nov 20051,294054.6910.59$70,769
Oct 20051,092058.3413.80$63,707
Sep 20051,648061.4512.08$101,270
Aug 20051,867061.519.80$114,839
Jul 20051,491055.697.84$83,034
Jun 20052,399052.337.38$125,540
May 20051,498045.226.65$67,740
Apr 20051,881049.207.36$92,545
Mar 20051,318050.377.15$66,388
Feb 20051,109045.226.31$50,149
Jan 20051,130043.166.32$48,771
Dec 20041,323039.866.75$52,735
Nov 20041,322045.286.33$59,860
Oct 20041,311049.706.52$65,157
Sep 20041,416043.245.28$61,228
Aug 20041,045042.375.55$44,277
Jul 20041,949038.286.08$74,608
Jun 2004514036.106.43$18,555
May 20041,214037.486.49$45,501
Apr 20041,700034.475.86$58,599
Mar 20041,573034.365.53$54,048
Feb 20041,601032.455.51$51,952
Jan 20041,588032.036.30$50,864
Dec 20031,078030.266.30$32,620
Nov 20032,128028.804.60$61,286
Oct 20031,419028.174.76$39,973
Sep 20031,552026.314.75$40,833
Aug 20031,650029.765.13$49,104
Jul 20031,376029.415.17$40,468
Jun 20032,090028.565.98$59,690
May 20031,214026.595.97$32,280
Apr 20031,925026.675.41$51,340
Mar 20031,764031.146.10$54,931
Feb 20032,093033.487.93$70,074
Jan 20032,1123530.315.58$64,210
Dec 20022,2966926.914.85$62,120
Nov 20021,06512924.664.14$26,797
Oct 20021,06012326.464.23$28,568
Sep 200299812227.443.64$27,829
Aug 20021,06112125.963.16$27,926
Jul 20021,20512824.583.06$30,011
Jun 20021,22113123.733.34$29,412
May 20021,05612124.663.58$26,475
Apr 20021,66014923.653.51$39,782
Mar 20021,44312422.003.10$32,131
Feb 20021,37711018.222.38$25,350
Jan 20021,94112717.172.38$33,629
Dec 20011,39812816.932.36$23,971
Nov 20011,75912818.072.41$32,093
Oct 20011,75312119.782.53$34,980
Sep 20011,36213024.262.25$33,335
Aug 20011,52715024.873.05$38,434
Jul 20011,70814223.933.20$41,326
Jun 20011,75913524.563.82$43,717
May 20011,5936525.524.31$40,933
Apr 20011,67211424.685.34$41,873
Mar 20012,29513724.545.38$57,056
Feb 20011,57812327.755.77$44,499
Jan 20011,58314627.478.40$44,711
Dec 20001,42715326.889.12$39,754
Nov 20001,40320632.215.66$46,356
Oct 20001,70217131.235.15$54,033
Sep 20001,92613731.875.19$62,092
Aug 20001,56515029.644.54$47,068
Jul 20001,73414828.534.09$50,076
Jun 20001,40414329.304.40$41,766
May 20001,89415327.263.68$52,193
Apr 20001,74718124.513.12$43,383
Mar 20002,11213328.422.86$60,403
Feb 20001,72012727.622.73$47,853
Jan 20001,59713025.272.48$40,679
Dec 19991,92213624.282.42$46,996
Nov 19992,2861823.192.43$53,056
Oct 19992,47615220.982.80$52,373
Sep 19992,2503221.752.62$49,021
Aug 19992,04912119.262.88$39,812
Jul 19991,90710917.892.37$34,375
Jun 19991,8759915.942.36$30,121
May 19991,8699715.792.32$29,737
Apr 19992,1608115.102.21$32,795
Mar 19992,2818212.471.84$28,595
Feb 19991,842969.981.82$18,558
Jan 19992,26912310.381.90$23,786
Dec 19982,2891399.201.77$21,305
Nov 19982,37817410.892.19$26,277
Oct 19982,27015212.421.97$28,493
Sep 19982,25124212.592.08$28,844
Aug 19982,15220511.301.91$24,709
Jul 19982,21517011.742.24$26,384
Jun 19982,41614811.242.24$27,487
May 19982,52220212.622.21$32,273
Apr 19982,62516313.042.51$34,638
Mar 19982,82312312.802.31$36,418
Feb 19982,29011713.952.30$32,215
Jan 19982,40214414.702.15$35,620
Dec 19972,60211216.322.41$42,735
Nov 19972,63314318.193.09$48,336
Oct 19972,57216219.253.15$50,021
Sep 19972,69623417.742.95$48,518
Aug 19972,78628817.862.55$50,494
Jul 19973,13335517.582.25$55,876
Jun 19972,9311017.242.26$50,553
May 19972,7876918.972.31$53,029
Apr 19972,96713617.882.08$53,333
Mar 19972,91512818.951.94$55,487
Feb 19972,8378420.492.21$58,315
Jan 19973,00016823.483.54$71,035
Dec 19963,95017423.32$92,114
Nov 19963,85016821.97$84,585
Oct 19964,12726623.31$96,200
Sep 19962,44630022.22$54,350
Aug 19963,07717820.26$62,340
Jul 19963,44638019.55$67,369
Jun 19963,76333718.73$70,481
May 19963,92644719.43$76,282
Apr 19963,63950821.51$78,275
Mar 19963,79445019.38$73,528
Feb 19963,50513116.98$59,515
Jan 19963,64225117.07$62,169
Dec 19953,93152517.19$67,574
Nov 19954,01053316.00$64,160
Oct 19953,79554515.43$58,557
Sep 19953,44440116.18$55,724
Aug 19954,19350915.92$66,753
Jul 19954,39167715.24$66,919
Jun 19954,20957616.41$69,070
May 19954,61674017.56$81,057
Apr 19953,99466217.73$70,814
Mar 19954,25464516.44$69,936
Feb 19953,79371416.58$62,888
Jan 19954,12080915.92$65,590
Dec 19943,82669815.03$57,505
Nov 19944,39083015.90$69,801
Oct 19944,53090015.58$70,577
Sep 19944,70389815.29$71,909
Aug 19944,27592316.13$68,956
Jul 19944,42199417.56$77,633
Jun 19944,24795617.09$72,581
May 19944,7571,02115.88$75,541
Apr 19944,2151,07814.14$59,600
Mar 19945,1071,12612.46$63,633
Feb 19944,4441,01012.50$55,550
Jan 19945,3331,26012.66$67,516
Dec 19935,2051,47312.33$64,178
Nov 19934,9871,93814.49$72,262
Oct 19935,3152,49415.85$84,243
Sep 19935,2953,67715.03$79,584
Aug 19935,8386,41415.66$91,423
Jul 19936,5914,33815.46$101,897
Jun 19937,0242,32916.79$117,933
May 19938,1271,85517.68$143,685
Apr 19934,638118.05$83,716
Mar 19935,511318.14$99,970
Feb 19933,703117.90$66,284
Jan 19934,368316.93$73,950

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.

Dec 2025 — as filed, then multipliedworked
Oil                1,011 bbl  × $ 56.66 =    $57,283
Casinghead gas         0 Mcf  × $  4.41 =         $0

────────────────────────────────────────────────────
Month total                                  $57,283

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. 09/O/15950 is the state's own key, not one this site invented.