COBB, F. G. -B-

Operated by TEXIAN OPERATING COMPANY, LLC (P-5 848681) in the BAY CITY (7700 FRIO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9504District 03Field 06287344OilCasinghead gasSaveExport
Value, all time
$22.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$270 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 4 leases and 18 wells, and the rule below applies to all of them.

Discovered
1936-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
466 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1969-01-01.

The Commission's schedule remark for this field reads: SEPARATED FROM BAY CITY FLD. 1-1-69.

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
OilDisposition415,879 bbl$20,510,133
Casinghead gasProduction503,171 Mcf$2,010,668
Total$22,520,801

66,380 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 (15)

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 29.0474, -95.9496. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

29.04820, -95.95001 · 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
80.0%
12 of 15 wells
With a plug date
20.0%
3 of 15 wells
Median depth
8,550 ft
15 wells filed one
Completion to plug
8.3 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
1280.0%
A plug date is filed
320.0%
BothOn the schedule and plugged. Neither fact cancels the other.
320.0%
NeitherNo plug date, and not on the schedule.
320.0%

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

Total depth in feet, 15 of 15 wells. Median 8,550 ft, with the middle half between 8,445 and 8,720 ft; the shallowest is 4,204 ft and the deepest 11,465 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

Last completion by decade, 15 of 15 wells, Mar 1974 – Sep 2021. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Mar 1974 – Sep 2021
15 of 15 wells
Plug dates filed
Oct 1984 – Oct 2001
3 of 15 wells; 12 filed none

Last completion to plug: a median of 8.3 years across the 3 wells that filed both dates, with the middle half between 7.8 years and 9.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

15 wells

42-32130143414,204 ftSep 2021Yes
42-3210046534 U8,439 ftSep 2019Yes
42-32131541438,450 ftJan 2017Yes
42-3210046331 U8,550 ftNov 2016Yes
42-32131708448,600 ftSep 2016
42-3210045415 U8,494 ftOct 2012Yes
42-3210045314 M11,465 ftJul 2009Yes
42-3210044048,550 ftNov 2005
42-32132000478,352 ftJan 2005
42-3210045039 A11,000 ftDec 2003Yes
42-321004382 U7,970 ftAug 2003Yes
42-32100467379,125 ftSep 1993Yes
42-3210046838 U8,800 ftJun 1993Oct 2001Yes
42-3210044268,550 ftOct 1992Nov 1999Yes
42-32100460228,640 ftMar 1974Oct 1984Yes

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 2026251250106.413.05$27,470
Apr 202630825098.932.87$31,188
Mar 202628025089.753.15$25,917
Feb 202628825063.503.75$19,226
Jan 202629025059.138.00$19,147
Dec 202525425056.664.41$15,495
Nov 202536625058.593.93$22,426
Oct 202540025059.383.30$24,578
Sep 202536025062.743.08$23,356
Aug 202528825063.933.01$19,166
Jul 202533625066.743.32$23,253
Jun 202527040066.483.13$19,201
May 202518045060.553.23$12,354
Apr 202518450062.363.54$13,246
Mar 202516860067.704.27$13,935
Feb 202517070070.884.34$15,088
Jan 202517084874.324.28$16,263
Dec 20242371,16968.993.12$20,000
Nov 202422247169.052.20$16,365
Oct 202415049871.372.28$11,842
Sep 202417253169.612.36$13,228
Aug 202416355875.632.06$13,479
Jul 202414342979.932.15$12,351
Jun 202416942978.082.63$14,326
May 202417645678.812.20$14,873
Apr 202415655784.451.66$14,098
Mar 202416868480.301.55$14,547
Feb 202415671476.091.78$13,144
Jan 202416382473.023.30$14,620
Dec 202320175871.262.61$16,302
Nov 202316375177.892.81$14,805
Oct 202318288885.443.09$18,292
Sep 202319534089.042.74$18,293
Aug 202321034080.522.67$17,818
Jul 202319430774.852.64$15,332
Jun 202321931968.962.26$15,823
May 202317336970.622.23$13,039
Apr 202320728578.122.24$16,809
Mar 202321224072.852.39$16,019
Feb 202320128875.112.47$15,807
Jan 202324724576.533.39$19,733
Dec 202226525976.415.73$21,732
Nov 202218223185.005.65$16,774
Oct 202219721087.185.86$18,406
Sep 202224118984.888.16$21,999
Aug 202222820894.529.13$23,449
Jul 2022241123101.587.54$25,408
Jun 2022261140115.097.98$31,155
May 2022257121109.378.43$29,128
Apr 2022225601104.226.84$27,559
Mar 202224699108.885.08$27,287
Feb 202222315291.054.86$21,043
Jan 202230711681.844.54$25,651
Dec 20212368471.323.90$17,159
Nov 202122131577.435.24$18,762
Oct 202121219379.795.71$18,018
Sep 202113516669.865.35$10,319
Aug 202117239866.024.22$13,035
Jul 202113550270.783.98$11,554
Jun 202113365169.493.38$11,443
May 20213662,98863.483.02$32,250
Apr 2021380060.362.76$22,937
Mar 202139648561.302.72$25,593
Feb 202115848557.805.55$11,823
Jan 2021423050.412.81$21,323
Dec 2020339044.642.68$15,133
Nov 2020525038.772.71$20,354
Oct 202034964036.972.48$14,489
Sep 202034957437.091.99$14,087
Aug 20203751,43639.982.39$18,418
Jul 20203741,45038.371.83$16,997
Jun 20202491,36134.901.69$10,991
May 202003116.921.81$56
Apr 202018071414.751.80$3,943
Mar 20203021,13030.341.86$11,260
Feb 20202591,22949.881.98$15,353
Jan 20202941,21557.252.09$19,377
Dec 20192941,14959.012.30$19,997
Nov 20193671,08555.302.75$23,280
Oct 20194711,06753.472.42$27,765
Sep 20195051,05555.052.66$30,604
Aug 20195021,48353.112.30$30,079
Jul 201943783556.272.46$26,644
Jun 201926963552.782.49$15,780
May 201929959858.482.74$19,124
Apr 201925337662.632.75$16,880
Mar 20196241,19656.803.06$39,105
Feb 20196631,06650.852.79$36,690
Jan 20195461,12446.033.23$28,761
Dec 20184041,20246.594.19$23,853
Nov 201842863552.934.24$25,345
Oct 20184551,25461.443.40$32,216
Sep 20184521,19059.543.11$30,611
Aug 20185021,64859.403.07$34,872
Jul 20185021,64865.142.93$37,532
Jun 20183941,64860.183.08$28,782
May 20185291,64865.382.90$39,367
Apr 20184731,64863.842.90$34,977
Mar 20184731,64861.222.79$33,550
Feb 20184531,64861.782.77$32,545
Jan 20183811,49962.874.01$29,963
Dec 20174981,02757.272.92$31,521
Nov 20175011,06355.423.12$31,080
Oct 20174041,05249.292.98$23,052
Sep 20172791,04947.523.09$16,497
Aug 20173231,53845.373.00$19,275
Jul 20175101,53843.873.09$27,122
Jun 20175631,53742.493.09$28,667
May 20175271,60745.373.26$29,154
Apr 20174371,60747.933.21$26,106
Mar 20175171,50846.772.98$28,679
Feb 20175021,52350.452.95$29,823
Jan 20174941,52349.413.42$29,615
Dec 20164941,55648.763.72$29,880
Nov 20164661,46942.492.64$23,685
Oct 20164101,69146.193.09$24,164
Sep 20163541,70441.553.10$19,992
Aug 20164351,63041.442.92$22,793
Jul 20164941,66141.622.92$25,418
Jun 20165521,68445.352.69$29,556
May 20164131,68642.521.99$20,918
Apr 20163811,68636.561.99$17,286
Mar 20163781,70633.011.79$15,538
Feb 20163811,55926.472.06$13,302
Jan 20163921,63427.352.36$14,585
Dec 20154471,57932.362.00$17,625
Nov 20153721,64038.792.17$17,984
Oct 20154691,85443.552.43$24,924
Sep 20155901,64542.992.76$29,902
Aug 20154821,59340.162.87$23,933
Jul 20154861,61448.152.95$28,154
Jun 20154711,43856.152.88$30,592
May 20154151,40555.212.96$27,065
Apr 20154001,40849.822.71$23,739
Mar 20154101,41542.892.93$21,738
Feb 201530090144.662.98$16,080
Jan 201530395443.433.10$16,117
Dec 201432799354.693.59$21,450
Nov 20143761,30470.464.25$32,037
Oct 20145701,12478.303.90$49,016
Sep 20145541,33286.164.05$53,121
Aug 20147721,31589.394.04$74,315
Jul 20147631,27596.564.18$79,004
Jun 20145001,17898.164.74$54,660
May 201461058694.734.73$60,555
Apr 201447773695.944.81$49,303
Mar 20143681,28095.895.06$41,760
Feb 201438190897.406.19$42,732
Jan 201458875390.404.86$56,815
Dec 201361793691.824.35$60,729
Nov 201348980388.853.74$46,449
Oct 201360599597.423.78$62,700
Sep 2013596965104.113.72$65,637
Aug 20136251,002104.253.52$68,686
Jul 2013607912102.523.72$65,620
Jun 201357996794.403.93$58,461
May 201361299394.834.15$62,156
Apr 20137951,05393.964.28$79,208
Mar 20137741,50893.623.91$78,362
Feb 20137611,61191.233.42$74,936
Jan 20139581,65091.603.42$93,396
Dec 20129821,61986.773.42$90,745
Nov 20129571,33786.953.62$88,058
Oct 20129801,29089.383.40$91,978
Sep 201291165594.672.92$88,156
Aug 201290928692.662.91$85,060
Jul 201296937185.133.02$83,612
Jun 20121,00379779.822.52$82,067
May 20121,1281,15691.612.49$106,213
Apr 20121,2271,619101.652.00$127,957
Mar 20121,3091,083105.052.22$139,917
Feb 20121,1291,053101.102.57$116,848
Jan 20121,2061,70698.092.73$122,961
Dec 20111,1392,68796.873.24$119,040
Nov 20111,1031,27195.723.31$109,788
Oct 20119962,60084.983.65$94,126
Sep 20111,0401,92383.623.99$94,629
Aug 20111,3171,55283.404.15$116,278
Jul 20111,1891,46294.144.52$118,537
Jun 20111,1251,74092.904.64$112,586
May 20111,4542,12298.134.40$152,028
Apr 20111,3701,885105.964.33$153,333
Mar 20111,3201,80196.364.06$134,502
Feb 20111,1661,84585.644.18$107,568
Jan 20111,4641,82686.504.59$135,015
Dec 20101,4002,28485.734.35$129,952
Nov 20101,4362,32180.843.80$124,895
Oct 20101,4232,45278.103.51$119,740
Sep 20101,4482,46572.633.98$114,978
Aug 20101,5672,61473.684.42$127,009
Jul 20101,5382,59272.554.74$123,859
Jun 20101,5342,81570.364.91$121,755
May 20101,6093,18671.124.24$127,925
Apr 20101,4382,66781.694.12$128,465
Mar 20101,7072,78978.394.39$146,052
Feb 20101,4012,35773.585.44$115,913
Jan 20101,6092,32074.365.96$133,482
Dec 20091,6002,41171.445.48$127,525
Nov 20091,6152,60774.593.75$130,243
Oct 20091,4742,58272.544.11$117,537
Sep 20091,4271,76665.543.06$98,938
Aug 20091,4871,72167.423.22$105,793
Jul 20091,6291,72261.133.46$105,547
Jun 20091,5601,55166.163.90$109,251
May 20091,5811,70354.743.93$93,229
Apr 20091,4631,55746.773.59$74,010
Mar 20091,2901,42942.144.06$60,161
Feb 20091,1511,29232.814.63$43,750
Jan 20091,3871,27935.865.37$56,607
Dec 20081,4061,25837.105.98$59,682
Nov 20081,4431,72755.496.86$91,920
Oct 20081,5902,19075.246.92$134,791
Sep 20081,4321,097101.767.88$154,361
Aug 20081,5691,737114.228.48$193,946
Jul 20081,6191,817131.0811.39$232,913
Jun 20081,5701,096131.3313.03$220,472
May 20081,6121,096123.1711.57$211,235
Apr 20081,5571,085110.3110.45$183,096
Mar 20081,7881,594101.909.66$197,602
Feb 20081,6351,40692.538.77$163,618
Jan 20081,9661,22290.388.21$187,714
Dec 20071,9952,23888.337.30$192,560
Nov 20072,0922,08591.677.29$206,977
Oct 20072,1021,90182.856.92$187,309
Sep 20071,9571,26175.846.24$156,293
Aug 20072,0221,27169.066.39$147,758
Jul 20072,0542,19570.906.39$159,650
Jun 20072,1612,83562.007.55$155,382
May 20072,4362,33658.747.85$161,420
Apr 20072,5121,37959.617.81$160,504
Mar 20072,3561,88956.927.30$147,897
Feb 20072,3041,65855.108.22$140,573
Jan 20072,4561,75150.306.73$135,316
Dec 20062,4562,26956.656.92$154,830
Nov 20062,7901,44854.207.62$162,248
Oct 20062,9671,54554.906.01$172,180
Sep 20062,66184360.085.04$164,119
Aug 20063,2721,99668.717.34$239,470
Jul 20063,0322,91169.376.34$228,794
Jun 20063,1441,87466.286.38$220,348
May 20063,3091,33766.016.42$227,017
Apr 20062,7491,65064.397.36$189,153
Mar 20063,2413,04356.707.08$205,318
Feb 20062,6641,38357.597.75$164,140
Jan 20062,7921,35860.598.93$181,299
Dec 20052,8702,65654.9413.42$193,309
Nov 20053,5193,97354.6910.59$234,522
Oct 20052,1354,53958.3413.80$187,175
Sep 20052,2402,58361.4512.08$168,848
Aug 20052,4001,53361.519.80$162,643
Jul 20052,5911,63355.697.84$157,101
Jun 20052,9531,85852.337.38$168,244
May 20053,2881,20945.226.65$156,725
Apr 20053,1481,48649.207.36$165,819
Mar 20052,6662,02850.377.15$148,797
Feb 20052,6281,62345.226.31$129,082
Jan 20052,7321,46343.166.32$127,163
Dec 20041,78568039.866.75$75,741
Nov 20041,66983245.286.33$80,839
Oct 20042,0141,30349.706.52$108,585
Sep 20041,62880543.245.28$74,648
Aug 20041,64571742.375.55$73,678
Jul 20041,82049138.286.08$72,657
Jun 20042,1781,36336.106.43$87,394
May 20043,6872,03637.486.49$151,412
Apr 20044,7281,26734.475.86$170,397
Mar 20042,0862,14634.365.53$83,543
Feb 20042,2854,26332.455.51$97,636
Jan 20042,6743,42032.036.30$107,193
Dec 20033,3474,40730.266.30$129,052
Nov 20034,1304,19728.804.60$138,230
Oct 20031,8612,97328.174.76$66,575
Sep 20031,0952,10226.314.75$38,793
Aug 20031,3493,37229.765.13$57,444
Jul 20031,0822,82429.415.17$46,424
Jun 20031,1791,81228.565.98$44,513
May 20031,0731,87926.595.97$39,754
Apr 20039231,28726.675.41$31,576
Mar 200396163831.146.10$33,815
Feb 200397086533.487.93$39,331
Jan 20031,0291,37930.315.58$38,887
Dec 20021,0031,37526.914.85$33,665
Nov 20028681,05524.664.14$25,769
Oct 20029721,33926.464.23$31,382
Sep 200282388527.443.64$25,800
Aug 20028741,48825.963.16$27,397
Jul 20028911,43824.583.06$26,304
Jun 200289692323.733.34$24,343
May 20029854,20924.663.58$39,375
Apr 20029631,11123.653.51$26,677
Mar 20028822,14322.003.10$26,053
Feb 20029022,01818.222.38$21,229
Jan 200293744117.172.38$17,136
Dec 200181438516.932.36$14,691
Nov 200183742418.072.41$16,145
Oct 20011,06122419.782.53$21,553
Sep 200191428324.262.25$22,811
Aug 200171415924.873.05$18,243
Jul 200192522823.933.20$22,864
Jun 200196620524.563.82$24,509
May 200190823125.524.31$24,167
Apr 200190129324.685.34$23,800
Mar 200194243524.545.38$25,455
Feb 200184943427.755.77$26,063
Jan 200198745227.478.40$30,909
Dec 200094554926.889.12$30,410
Nov 200096631132.215.66$32,875
Oct 20001,02350331.235.15$34,536
Sep 200096935331.875.19$32,713
Aug 20001,08544829.644.54$34,194
Jul 20001,08436728.534.09$32,427
Jun 20001,06471129.304.40$34,302
May 20006351,01727.263.68$21,052
Apr 20005911,46224.513.12$19,041
Mar 20007981,16628.422.86$26,014
Feb 200097832227.622.73$27,890
Jan 20001,248025.272.48$31,537
Dec 19991,21052424.282.42$30,649
Nov 19991,12050823.192.43$27,209
Oct 19991,14229920.982.80$24,797
Sep 19991,06831121.752.62$24,043
Aug 19991,00523119.262.88$20,021
Jul 19991,02724017.892.37$18,942
Jun 19991,06144015.942.36$17,952
May 19991,22252915.792.32$20,523
Apr 19991,15488415.102.21$19,377
Mar 19991,02388012.471.84$14,375
Feb 19999117689.981.82$10,488
Jan 19991,2092,26410.381.90$16,851
Dec 19981,2741979.201.77$12,070
Nov 19989432,72210.892.19$16,219
Oct 19983391,93712.421.97$8,025
Sep 19988471,41912.592.08$13,619
Aug 19981,3781,57111.301.91$18,568
Jul 19981,3043,64111.742.24$23,455
Jun 19989492,54211.242.24$16,354
May 19981,0944712.622.21$13,910
Apr 19981,16187813.042.51$17,339
Mar 19981,35018512.802.31$17,707
Feb 19981,1631,42813.952.30$19,507
Jan 19981,30943514.702.15$20,180
Dec 19971,1261,91716.322.41$22,998
Nov 19971,2501,76418.193.09$28,185
Oct 19971,31113319.253.15$25,656
Sep 19978893517.742.95$15,874
Aug 19971,14878917.862.55$22,519
Jul 19971,30560317.582.25$24,297
Jun 19971,02569517.242.26$19,240
May 199771711918.972.31$13,876
Apr 199799178517.882.08$19,354
Mar 19979242,57118.951.94$22,495
Feb 19978571,82620.492.21$21,588
Jan 19971,0831,65423.483.54$31,284
Dec 19961,1832,35723.32$27,588
Nov 19961,1941,97121.97$26,232
Oct 19961,2382,75423.31$28,858
Sep 19961,1151,86522.22$24,775
Aug 19961,2242,00020.26$24,798
Jul 19961,1531,34619.55$22,541
Jun 19961,1631,61018.73$21,783
May 19961,1121,08119.43$21,606
Apr 19961,0311,75621.51$22,177
Mar 19961,2203,00119.38$23,644
Feb 19968701,81516.98$14,773
Jan 19961,0482,15017.07$17,889
Dec 19951,0781,92817.19$18,531
Nov 19951,15648916.00$18,496
Oct 19959351,13015.43$14,427
Sep 199546547016.18$7,524
Aug 19958531,60615.92$13,580
Jul 19951,1632,30915.24$17,724
Jun 19959523,68716.41$15,622
May 19951,2092,21917.56$21,230
Apr 19951,1713,47217.73$20,762
Mar 19951,1131,57916.44$18,298
Feb 19951,0292,15016.58$17,061
Jan 19951,21354415.92$19,311
Dec 199483137515.03$12,490
Nov 19949631,03715.90$15,312
Oct 19941,05491315.58$16,421
Sep 19942,0213,20615.29$30,901
Aug 19941,4462,21816.13$23,324
Jul 19941,26791217.56$22,249
Jun 19941,43968517.09$24,593
May 19941,56482715.88$24,836
Apr 19941,72774914.14$24,420
Mar 19941,85681212.46$23,126
Feb 19941,49772712.50$18,713
Jan 19941,57692912.66$19,952
Dec 19931,69770012.33$20,924
Nov 19932,0581,02014.49$29,820
Oct 19931,7441,49715.85$27,642
Sep 19931,3571,98115.03$20,396
Aug 19931,32679015.66$20,765
Jul 19931,34548915.46$20,794
Jun 19931,343116.79$22,549
May 19931,29544917.68$22,896
Apr 19931,38026318.05$24,909
Mar 19931,42235618.14$25,795
Feb 19931,0831117.90$19,386
Jan 19931,05814416.93$17,912

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                  251 bbl  × $106.41 =    $26,709
Casinghead gas       250 Mcf  × $  3.05 =       $761

────────────────────────────────────────────────────
Month total                                  $27,470

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. 03/O/9504 is the state's own key, not one this site invented.