BERTHA ANDERSON GAS UNIT

Operated by CAPITAL STAR OIL & GAS, INC. (P-5 130426) in the HALLETTSVILLE, SOUTH (ANDERSON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 71799District 02Field 38250150CondensateGasSaveExport
Value, all time
$36.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$757 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 17 leases and 17 wells, and the rule below applies to all of them.

Discovered
1977-06-05
as the register files it
Field class
Gas
the register's own label
Between wells
2,640 ft
minimum
From a lease line
990 ft
minimum

A drilling unit in this field needs at least 640 acres. The field rule took effect on 1987-03-26.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA EFFECTIVE 06/01/91.

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
CondensateDisposition188,919 bbl$8,515,036
GasProduction8,803,343 Mcf$28,187,391
Total$36,702,427

1,972,378 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.

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
14,371 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 14,371 ft.

Completions filed
May 1977
1 of 1 wells

1 well

42-285306761R14,371 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 202625411,591106.413.05$62,332
Apr 202623510,75898.932.87$54,121
Mar 202621611,43389.753.15$55,394
Feb 202622610,98863.503.75$55,560
Jan 202637711,98659.138.00$118,155
Dec 202519011,81556.664.41$62,909
Nov 202535011,89358.593.93$67,204
Oct 202527212,04959.383.30$55,971
Sep 202526911,58462.743.08$52,520
Aug 202525712,28263.933.01$53,457
Jul 202524512,90866.743.32$59,144
Jun 202532512,20066.483.13$59,776
May 202542713,02360.553.23$67,949
Apr 202531412,72262.363.54$64,657
Mar 202541413,23867.704.27$84,532
Feb 202532911,53270.884.34$73,378
Jan 202549512,59874.324.28$90,691
Dec 202432912,61568.993.12$62,074
Nov 202441212,40769.052.20$55,725
Oct 202429412,71471.372.28$49,989
Sep 202440912,24269.612.36$57,415
Aug 202426511,74575.632.06$44,279
Jul 202433811,81279.932.15$52,372
Jun 202420512,67778.082.63$49,397
May 202428313,09478.812.20$51,090
Apr 202428512,27384.451.66$44,432
Mar 202435812,42380.301.55$47,943
Feb 202439912,62376.091.78$52,875
Jan 202425611,90773.023.30$57,958
Dec 202333512,69071.262.61$57,002
Nov 202329913,30977.892.81$60,655
Oct 202336413,36185.443.09$72,349
Sep 202325412,96389.042.74$58,070
Aug 202329213,24780.522.67$58,919
Jul 202335513,34074.852.64$61,813
Jun 202325212,69468.962.26$46,047
May 202329313,32270.622.23$50,365
Apr 202325511,31378.122.24$45,236
Mar 202324212,30072.852.39$47,066
Feb 202323811,40275.112.47$45,990
Jan 202326712,62876.533.39$63,214
Dec 202245810,94176.415.73$97,678
Nov 202251012,09485.005.65$111,635
Oct 202255212,75987.185.86$122,939
Sep 202242213,11984.888.16$142,919
Aug 202228213,02894.529.13$145,563
Jul 202235413,461101.587.54$137,483
Jun 202226112,045115.097.98$126,124
May 202237613,215109.378.43$152,566
Apr 202231612,862104.226.84$120,879
Mar 202255313,228108.885.08$127,361
Feb 202236512,00091.054.86$91,539
Jan 202236813,01181.844.54$89,157
Dec 202137513,87571.323.90$80,845
Nov 202137413,93477.435.24$101,929
Oct 202132214,06679.795.71$106,064
Sep 202125414,17969.865.35$93,615
Aug 202139015,46366.024.22$91,011
Jul 202131614,68470.783.98$80,839
Jun 202123614,38669.493.38$65,033
May 202141717,40263.483.02$78,985
Apr 202129516,51360.362.76$63,356
Mar 202144517,18561.302.72$73,969
Feb 202131711,25457.805.55$80,759
Jan 202149917,24950.412.81$73,629
Dec 202043915,49744.642.68$61,059
Nov 202026914,98838.772.71$50,995
Oct 202016315,37736.972.48$44,137
Sep 202021614,76137.091.99$37,401
Aug 202017016,07139.982.39$45,128
Jul 202025015,84438.371.83$38,510
Jun 202015415,75734.901.69$32,009
May 202029315,92916.921.81$33,865
Apr 202030114,40214.751.80$30,426
Mar 202041014,85530.341.86$40,014
Feb 202027413,31249.881.98$40,034
Jan 202042514,61957.252.09$54,954
Dec 201953614,49959.012.30$65,040
Nov 201932114,98455.302.75$58,968
Oct 201941614,87553.472.42$58,219
Sep 201925815,34255.052.66$54,971
Aug 201917616,16953.112.30$46,607
Jul 201933915,30856.272.46$56,734
Jun 201916615,78752.782.49$48,090
May 201930815,76858.482.74$61,221
Apr 201924614,95862.632.75$56,552
Mar 201932715,19756.803.06$65,108
Feb 201921612,99450.852.79$47,266
Jan 201940615,56146.033.23$68,922
Dec 201827115,30946.594.19$76,701
Nov 201827313,31152.934.24$70,852
Oct 201830414,01161.443.40$66,288
Sep 201832315,47659.543.11$67,331
Aug 201833916,07559.403.07$69,432
Jul 201832316,67365.142.93$69,923
Jun 201833016,37960.183.08$70,256
May 201835715,71565.382.90$68,927
Apr 201834915,30163.842.90$66,665
Mar 201835415,63461.222.79$65,241
Feb 201835812,97561.782.77$58,008
Jan 201838217,28262.874.01$93,305
Dec 201737515,64957.272.92$67,195
Nov 201738517,50955.423.12$75,936
Oct 201742518,82849.292.98$77,125
Sep 201731015,67747.523.09$63,130
Aug 201725714,94445.373.00$56,558
Jul 201734417,72643.873.09$69,816
Jun 201732716,80242.493.09$65,767
May 201741617,44945.373.26$75,817
Apr 201733617,31747.933.21$71,720
Mar 201741817,99646.772.98$73,244
Feb 201728415,98350.452.95$61,519
Jan 201744017,84449.413.42$82,745
Dec 201640517,92148.763.72$86,465
Nov 201633817,62842.492.64$60,976
Oct 201637117,57246.193.09$71,439
Sep 201630616,85741.553.10$64,982
Aug 201638517,35141.442.92$66,695
Jul 201629917,86141.622.92$64,676
Jun 201637016,92545.352.69$62,237
May 201630816,93042.521.99$46,804
Apr 201644617,18536.561.99$50,522
Mar 201642817,24133.011.79$45,059
Feb 201642615,48726.472.06$43,236
Jan 201644318,04027.352.36$54,769
Dec 201552918,09632.362.00$53,336
Nov 201541316,43738.792.17$51,645
Oct 201541916,79743.552.43$59,007
Sep 201532615,91742.992.76$57,921
Aug 201539416,11840.162.87$62,122
Jul 201533917,74748.152.95$68,589
Jun 201540117,10856.152.88$71,836
May 201539517,47755.212.96$73,460
Apr 201545318,12549.822.71$71,625
Mar 201553918,35142.892.93$76,973
Feb 201535115,42844.662.98$61,592
Jan 201552718,54443.433.10$80,386
Dec 201444118,43154.693.59$90,311
Nov 201444017,81970.464.25$106,766
Oct 201432319,79478.303.90$102,507
Sep 201437619,34986.164.05$110,671
Aug 201435218,56189.394.04$106,361
Jul 201433721,14696.564.18$120,923
Jun 201438319,50298.164.74$129,974
May 201443920,44494.734.73$138,216
Apr 201435519,70295.944.81$128,808
Mar 201452619,40895.895.06$148,581
Feb 201444717,66097.406.19$152,889
Jan 201449318,64990.404.86$135,215
Dec 201340918,65291.824.35$118,774
Nov 201336915,37488.853.74$90,258
Oct 201342218,57297.423.78$111,302
Sep 201339016,977104.113.72$103,719
Aug 201337717,654104.253.52$101,490
Jul 201339820,391102.523.72$116,611
Jun 201340323,13294.403.93$129,031
May 201340418,03894.834.15$113,152
Apr 20134439,74493.964.28$83,354
Mar 201342919,80993.623.91$117,673
Feb 201334715,92891.233.42$86,129
Jan 201343419,00091.603.42$104,733
Dec 201239518,70786.773.42$98,255
Nov 201244016,98486.953.62$99,824
Oct 201236919,75989.383.40$100,156
Sep 201242317,76594.672.92$91,891
Aug 201229116,29292.662.91$74,344
Jul 201238019,92285.133.02$92,530
Jun 201232817,33079.822.52$69,836
May 201233015,96591.612.49$69,957
Apr 201235817,794101.652.00$71,922
Mar 201237418,730105.052.22$80,908
Feb 201243916,881101.102.57$87,771
Jan 201236318,67898.092.73$86,674
Dec 201144318,54996.873.24$103,007
Nov 201135916,98395.723.31$90,599
Oct 201140617,84684.983.65$99,614
Sep 201132416,43083.623.99$92,580
Aug 201131816,75483.404.15$96,039
Jul 201132116,98394.144.52$106,935
Jun 201131315,93592.904.64$103,014
May 201132016,57898.134.40$104,425
Apr 201133915,376105.964.33$102,549
Mar 201135316,47896.364.06$100,872
Feb 201133713,58885.644.18$85,658
Jan 201141316,34286.504.59$110,714
Dec 201034113,98985.734.35$90,055
Nov 201034015,24680.843.80$85,349
Oct 201033016,63178.103.51$84,129
Sep 201032916,55972.633.98$89,791
Aug 201032517,05273.684.42$99,305
Jul 201039017,58072.554.74$111,562
Jun 20102499,29570.364.91$63,162
May 201028217,01471.124.24$92,114
Apr 201033417,97681.694.12$101,394
Mar 201039217,11378.394.39$105,832
Feb 2010551,80573.585.44$13,870
Jan 201055917,48674.365.96$145,855
Dec 20091427,06771.445.48$48,898
Nov 200935213,98074.593.75$78,702
Oct 200944517,31372.544.11$103,441
Sep 200939016,29865.543.06$75,510
Aug 200945917,25667.423.22$86,484
Jul 200944319,39061.133.46$94,257
Jun 200940618,57966.163.90$99,226
May 200948419,85254.743.93$104,428
Apr 200950019,97746.773.59$95,052
Mar 200947320,58242.144.06$103,475
Feb 200939118,04132.814.63$96,413
Jan 200946520,02335.865.37$124,218
Dec 200853419,54537.105.98$136,635
Nov 200845218,29755.496.86$150,605
Oct 200844619,65675.246.92$169,615
Sep 200836315,456101.767.88$158,687
Aug 200835615,386114.228.48$171,182
Jul 200844019,279131.0811.39$277,252
Jun 200840615,667131.3313.03$257,502
May 200833212,901123.1711.57$190,212
Apr 200854319,378110.3110.45$262,493
Mar 200842519,746101.909.66$234,134
Feb 200840615,43092.538.77$172,897
Jan 200855119,20190.388.21$207,358
Dec 200750719,88888.337.30$190,005
Nov 200748318,03991.677.29$175,812
Oct 200750519,91182.856.92$179,663
Sep 200741218,46975.846.24$146,569
Aug 200742919,64469.066.39$155,111
Jul 200741715,03870.906.39$125,627
Jun 200740816,84362.007.55$152,435
May 200746717,59258.747.85$165,463
Apr 200742819,11559.617.81$174,709
Mar 200753018,76056.927.30$167,153
Feb 200733111,77555.108.22$114,982
Jan 20072636,75050.306.73$58,635
Dec 200648620,77356.656.92$171,249
Nov 200658221,07554.207.62$192,083
Oct 200642119,38954.906.01$139,714
Sep 200651320,42860.085.04$133,721
Aug 200647618,05268.717.34$165,206
Jul 200650818,19669.376.34$150,653
Jun 200650218,93866.286.38$154,170
May 200637515,50466.016.42$124,367
Apr 200651321,31564.397.36$189,921
Mar 200659422,98756.707.08$196,495
Feb 200649819,60057.597.75$180,602
Jan 200655619,35360.598.93$206,575
Dec 200557021,96054.9413.42$325,918
Nov 200546415,40954.6910.59$188,533
Oct 200548918,57758.3413.80$284,812
Sep 200528814,75961.4512.08$195,972
Aug 200521511,72761.519.80$128,112
Jul 200527613,58055.697.84$121,887
Jun 200536718,07152.337.38$152,588
May 20052288,79445.226.65$68,800
Apr 20053039,05049.207.36$81,520
Mar 200538416,78450.377.15$139,430
Feb 200547621,74145.226.31$158,752
Jan 200554324,60443.166.32$178,987
Dec 200451624,24739.866.75$184,261
Nov 200436613,08045.286.33$99,374
Oct 200440823,02749.706.52$170,301
Sep 200446619,11743.245.28$121,162
Aug 200453322,75942.375.55$148,911
Jul 200455726,54138.286.08$182,802
Jun 200451121,46036.106.43$156,500
May 200444321,35637.486.49$155,302
Apr 200462524,50734.475.86$165,117
Mar 200452424,31334.365.53$152,459
Feb 200453923,12132.455.51$144,878
Jan 200460424,49632.036.30$173,662
Dec 200363825,83330.266.30$182,096
Nov 200362526,19128.804.60$138,352
Oct 200346725,64028.174.76$135,193
Sep 200360425,78626.314.75$138,358
Aug 200348326,32929.765.13$149,434
Jul 200354825,35529.415.17$147,223
Jun 200354225,60628.565.98$168,679
May 200363326,08726.595.97$172,641
Apr 200355626,36526.675.41$157,391
Mar 200352829,02031.146.10$193,349
Feb 200353424,22933.487.93$209,914
Jan 200370727,51530.315.58$175,019
Dec 200252927,81526.914.85$149,243
Nov 200252927,40124.664.14$126,402
Oct 200265327,94426.464.23$135,457
Sep 200247125,47027.443.64$105,513
Aug 200249424,66525.963.16$90,868
Jul 200256824,01824.583.06$87,499
Jun 200239724,87023.733.34$92,443
May 200260526,36924.663.58$109,426
Apr 200248927,30723.653.51$107,476
Mar 200251529,03322.003.10$101,411
Feb 200245926,02118.222.38$70,181
Jan 200256128,63917.172.38$77,669
Dec 200161228,66116.932.36$78,127
Nov 200154628,11818.072.41$77,505
Oct 200159328,86519.782.53$84,726
Sep 200148726,44724.262.25$71,355
Aug 200150326,72524.873.05$94,105
Jul 200157227,28023.933.20$100,904
Jun 200151726,92624.563.82$115,667
May 200155427,34725.524.31$131,930
Apr 200150925,89424.685.34$150,715
Mar 200154029,49024.545.38$171,803
Feb 200151727,21627.755.77$171,304
Jan 200147727,69227.478.40$245,682
Dec 200064328,08926.889.12$273,526
Nov 200048428,02532.215.66$174,155
Oct 200051728,38231.235.15$162,185
Sep 200051129,46331.875.19$169,095
Aug 200044830,01029.644.54$149,547
Jul 200064025,01928.534.09$120,581
Jun 200041628,91129.304.40$139,318
May 200049428,68827.263.68$119,031
Apr 200049427,99824.513.12$99,350
Mar 200047930,34628.422.86$100,395
Feb 200058629,41727.622.73$96,391
Jan 200063030,45225.272.48$91,456
Dec 199958831,71124.282.42$91,135
Nov 199945431,01523.192.43$86,018
Oct 199965631,86820.982.80$103,112
Sep 199962931,94021.752.62$97,327
Aug 199947531,61219.262.88$100,052
Jul 199953729,01017.892.37$78,429
Jun 199954627,50415.942.36$73,670
May 199952029,81915.792.32$77,421
Apr 199955928,59215.102.21$71,573
Mar 199962932,30112.471.84$67,224
Feb 199955228,9939.981.82$58,212
Jan 199959132,54510.381.90$67,968
Dec 199862932,6979.201.77$63,769
Nov 199859530,39710.892.19$72,919
Oct 199863831,97112.421.97$70,882
Sep 199858132,67212.592.08$75,358
Aug 199853431,82111.301.91$66,728
Jul 199861934,79811.742.24$85,120
Jun 199848934,58911.242.24$82,881
May 199852531,04412.622.21$75,119
Apr 199871635,66713.042.51$98,694
Mar 199860034,15412.802.31$86,557
Feb 199868331,05413.952.30$80,925
Jan 199867633,92914.702.15$83,047
Dec 199760533,51716.322.41$90,686
Nov 199770134,33418.193.09$118,784
Oct 199766333,45319.253.15$118,134
Sep 199762231,42917.742.95$103,903
Aug 199765336,66017.862.55$105,319
Jul 199765533,62117.582.25$87,059
Jun 199764534,45717.242.26$88,896
May 199773834,00418.972.31$92,498
Apr 199767033,20117.882.08$81,130
Mar 199776635,38618.951.94$83,134
Feb 199778132,48920.492.21$87,670
Jan 199778433,28123.483.54$136,213
Dec 199682135,95523.32$19,146
Nov 199670536,53121.97$15,489
Oct 199680036,84423.31$18,648
Sep 199669433,79322.22$15,421
Aug 199677739,07020.26$15,742
Jul 199671737,61919.55$14,017
Jun 199663434,15918.73$11,875
May 199658132,94419.43$11,289
Apr 199680735,88521.51$17,359
Mar 199680738,72719.38$15,640
Feb 199666335,31716.98$11,258
Jan 199688237,91917.07$15,056
Dec 199587639,04417.19$15,058
Nov 199592139,34716.00$14,736
Oct 199585240,98115.43$13,146
Sep 199581837,94416.18$13,235
Aug 199578241,22815.92$12,449
Jul 199582041,71115.24$12,497
Jun 199578440,62116.41$12,865
May 199590441,23217.56$15,874
Apr 199597642,21817.73$17,304
Mar 199597845,32616.44$16,078
Feb 199586436,77916.58$14,325
Jan 199596240,76315.92$15,315
Dec 19941,07742,97115.03$16,187
Nov 199495840,14915.90$15,232
Oct 199489141,37415.58$13,882
Sep 199460237,39415.29$9,205
Aug 199452325,69916.13$8,436
Jul 199453936,26017.56$9,465
Jun 199469237,03217.09$11,826
May 199463041,44215.88$10,004
Apr 199471042,22314.14$10,039
Mar 199474447,66412.46$9,270
Feb 199475141,29412.50$9,388
Jan 199482046,05912.66$10,381
Dec 199377045,18812.33$9,494
Nov 199375644,14614.49$10,954
Oct 199379447,73515.85$12,585
Sep 199384145,64715.03$12,640
Aug 199385748,47315.66$13,421
Jul 199387751,71815.46$13,558
Jun 199399151,23616.79$16,639
May 199394446,13417.68$16,690
Apr 19931,14047,12118.05$20,577
Mar 19931,02547,28718.14$18,594
Feb 19931,15045,39617.90$20,585
Jan 19931,20150,77916.93$20,333

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           254 bbl  × $106.41 =    $27,028
Gas               11,591 Mcf  × $  3.05 =    $35,304

────────────────────────────────────────────────────
Month total                                  $62,332

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. 02/G/71799 is the state's own key, not one this site invented.