DUTY GAS UNIT

Operated by COLUMBUS ENERGY, LLC (P-5 169313) in the MAXINE, EAST (9500) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 159161District 02Field 58526870CondensateGasSaveExport
Value, all time
$8.3 M
Sep 1994 – May 2026
Value, last 12 filed months
$72 k
at the published price for each month
Months reported
381
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 2 leases and 2 wells, and the rule below applies to all of them.

Discovered
1978-11-16
as the register files it
Field class
Gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 160 acres.

The Commission's schedule remark for this field reads: FIELD RULES EFFECTIVE 9-1-79

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
CondensateDisposition57,972 bbl$2,004,504
GasProduction2,035,491 Mcf$6,329,619
Total$8,334,123

583,351 Mcf of this lease's gas, across 27 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 28.3089, -98.2551. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.30889, -98.25510 · 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
10,000 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 10,000 ft.

Completions filed
Sep 1994
1 of 1 wells

1 well

42-297317163-L10,000 ftSep 1994

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 (381)

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

381 months

May 202601,506106.413.05$4,587
Apr 20267194198.932.87$9,724
Mar 202601,35289.753.15$4,258
Feb 202601,33363.503.75$4,999
Jan 2026711,43259.138.00$15,651
Dec 2025087856.664.41$3,875
Nov 202501,24658.593.93$4,892
Oct 202501,50459.383.30$4,970
Sep 2025671,70162.743.08$9,437
Aug 2025086463.933.01$2,605
Jul 202501,12466.743.32$3,726
Jun 202501,10166.483.13$3,445
May 20256577860.553.23$6,450
Apr 2025087962.363.54$3,114
Mar 2025098767.704.27$4,213
Feb 2025093270.884.34$4,046
Jan 2025651,05374.324.28$9,336
Dec 202401,08168.993.12$3,374
Nov 2024098569.052.20$2,165
Oct 2024481,07771.372.28$5,883
Sep 2024096169.612.36$2,272
Aug 202401,10375.632.06$2,276
Jul 2024056379.932.15$1,209
Jun 2024661,05978.082.63$7,943
May 2024082578.812.20$1,814
Apr 2024097884.451.66$1,623
Mar 202401,13180.301.55$1,748
Feb 2024711,24176.091.78$7,616
Jan 202401,19573.023.30$3,941
Dec 202301,17371.262.61$3,062
Nov 20236563877.892.81$6,854
Oct 2023095085.443.09$2,933
Sep 202301,17189.042.74$3,203
Aug 202301,18280.522.67$3,159
Jul 20235093674.852.64$6,215
Jun 202301,04268.962.26$2,353
May 202301,21770.622.23$2,711
Apr 202301,23278.122.24$2,757
Mar 2023083572.852.39$1,998
Feb 20231031,26775.112.47$10,860
Jan 202302,72976.533.39$9,245
Dec 20221173,36176.415.73$28,195
Nov 20221176,96085.005.65$49,243
Oct 20222487,33087.185.86$64,602
Sep 20221356,60184.888.16$65,347
Aug 20222157,22594.529.13$86,266
Jul 2022903,526101.587.54$35,736
Jun 202201,304115.097.98$10,402
May 20221132,807109.378.43$36,030
Apr 20221106,141104.226.84$53,454
Mar 20222105,733108.885.08$51,968
Feb 20221174,54391.054.86$32,727
Jan 20222156,06581.844.54$45,117
Dec 20211055,98571.323.90$30,825
Nov 20211005,97577.435.24$39,033
Oct 20212136,04579.795.71$51,536
Sep 20211155,59569.865.35$37,972
Aug 20212396,92666.024.22$45,011
Jul 20211106,11370.783.98$32,128
Jun 2021986,95069.493.38$30,305
May 20212165,76763.483.02$31,115
Apr 20211282,45960.362.76$14,509
Mar 2021903,32961.302.72$14,562
Feb 202103,45557.805.55$19,168
Jan 20212394,53050.412.81$24,779
Dec 20201416,08044.642.68$22,561
Nov 2020936,80038.772.71$22,010
Oct 2020063636.972.48$1,576
Sep 2020027537.091.99$548
Aug 2020029439.982.39$701
Jul 2020014338.371.83$261
Jun 20201521134.901.69$880
May 2020031316.921.81$568
Apr 2020025314.751.80$457
Mar 2020030630.341.86$568
Feb 2020024849.881.98$491
Jan 2020026057.252.09$545
Dec 20192725059.012.30$2,169
Nov 2019028155.302.75$773
Oct 2019019553.472.42$472
Sep 2019036155.052.66$959
Aug 2019074153.112.30$1,708
Jul 20191081956.272.46$2,577
Jun 201907352.782.49$182
May 2019010458.482.74$285
Apr 20191239562.632.75$1,838
Mar 2019034656.803.06$1,059
Feb 20191533750.852.79$1,704
Jan 2019083846.033.23$2,705
Dec 2018017546.594.19$732
Nov 20180152.934.24$4
Oct 20181780361.443.40$3,773
Sep 2018055959.543.11$1,737
Aug 2018064759.403.07$1,984
Jul 20182750965.142.93$3,251
Jun 201801,03660.183.08$3,188
May 2018027565.382.90$798
Apr 20183385063.842.90$4,572
Mar 2018052661.222.79$1,466
Feb 20184758261.782.77$4,514
Jan 201801,26062.874.01$5,052
Dec 20178970157.272.92$7,145
Nov 2017195455.423.12$3,030
Oct 201701,17149.292.98$3,494
Sep 20170047.523.09$0
Aug 201710118245.373.00$5,129
Jul 2017080343.873.09$2,479
Jun 201701,20642.493.09$3,723
May 2017086845.373.26$2,833
Apr 2017080347.933.21$2,579
Mar 20171233,07946.772.98$14,939
Feb 20171143,49150.452.95$16,059
Jan 20171203,81649.413.42$18,975
Dec 20161274,16148.763.72$21,683
Nov 2016853,26442.492.64$12,243
Oct 2016894,15146.193.09$16,939
Sep 2016914,10841.553.10$16,518
Aug 2016831,59141.442.92$8,092
Jul 2016793,31341.622.92$12,976
Jun 2016893,96245.352.69$14,677
May 2016783,50042.521.99$10,285
Apr 2016894,08636.561.99$11,389
Mar 2016824,16033.011.79$10,170
Feb 2016914,15926.472.06$10,991
Jan 2016894,25427.352.36$12,492
Dec 2015884,07632.362.00$11,005
Nov 2015883,97738.792.17$12,033
Oct 2015803,77643.552.43$12,647
Sep 2015793,67442.992.76$13,531
Aug 20151543,76040.162.87$16,985
Jul 2015794,30848.152.95$16,491
Jun 201505,54756.152.88$15,991
May 2015994,72755.212.96$19,436
Apr 20151803,86249.822.71$19,420
Mar 20151842,88442.892.93$16,355
Feb 20151702,95244.662.98$16,378
Jan 2015933,05743.433.10$13,518
Dec 2014953,58054.693.59$18,053
Nov 201401,81170.464.25$7,700
Oct 2014974,13778.303.90$23,733
Sep 20141004,15486.164.05$25,421
Aug 20141024,84389.394.04$28,660
Jul 20141035,58796.564.18$33,297
Jun 2014965,23198.164.74$34,202
May 20141734,07994.734.73$35,668
Apr 2014864,06095.944.81$27,776
Mar 2014884,46395.895.06$31,007
Feb 2014834,06597.406.19$33,255
Jan 2014833,58290.404.86$24,914
Dec 2013954,18591.824.35$26,946
Nov 2013984,85688.853.74$26,860
Oct 2013924,88697.423.78$27,429
Sep 2013824,711104.113.72$26,051
Aug 2013905,097104.253.52$27,337
Jul 20131705,058102.523.72$36,233
Jun 2013895,18094.403.93$28,777
May 2013864,97194.834.15$28,780
Apr 2013884,93093.964.28$29,382
Mar 20131824,85893.623.91$36,048
Feb 2013884,99591.233.42$25,111
Jan 2013926,37991.603.42$30,243
Dec 2012925,84086.773.42$27,957
Nov 2012976,05286.953.62$30,372
Oct 20122026,38089.383.40$39,745
Sep 201205,37594.672.92$15,686
Aug 2012642,57992.662.91$13,430
Jul 20121973385.133.02$3,832
Jun 201204,03779.822.52$10,169
May 20121246,21291.612.49$26,817
Apr 2012904,374101.652.00$17,883
Mar 20121087,186105.052.22$27,313
Feb 20121035,637101.102.57$24,902
Jan 201206,85998.092.73$18,753
Dec 20111904,79696.873.24$33,943
Nov 201103,79895.723.31$12,576
Oct 20111614,36084.983.65$29,589
Sep 2011593,22783.623.99$17,796
Aug 2011473,39983.404.15$18,023
Jul 2011664,71594.144.52$27,512
Jun 2011644,72892.904.64$27,883
May 20111384,41498.134.40$32,985
Apr 2011684,654105.964.33$27,372
Mar 20111806,62496.364.06$44,221
Feb 2011876,02985.644.18$32,652
Jan 20111605,19586.504.59$37,679
Dec 20101735,36785.734.35$38,166
Nov 2010915,26680.843.80$27,343
Oct 20101445,19878.103.51$29,486
Sep 2010695,00972.633.98$24,945
Aug 20101325,26273.684.42$32,980
Jul 2010875,51072.554.74$32,410
Jun 20101754,27070.364.91$33,280
May 201003,99971.124.24$16,937
Apr 2010923,50481.694.12$21,961
Mar 20101713,81578.394.39$30,147
Feb 2010912,92473.585.44$22,609
Jan 20101152,21574.365.96$21,762
Dec 2009473,02171.445.48$19,924
Nov 200903,35674.593.75$12,590
Oct 20091813,89572.544.11$29,139
Sep 2009633,38465.543.06$14,500
Aug 2009623,59367.423.22$15,744
Jul 2009593,47361.133.46$15,639
Jun 2009613,72966.163.90$18,560
May 20091193,87654.743.93$21,730
Apr 20091093,39246.773.59$17,267
Mar 2009594,03342.144.06$18,856
Feb 20091173,63632.814.63$20,684
Jan 20091223,71935.865.37$24,350
Dec 2008613,52937.105.98$23,356
Nov 2008613,52755.496.86$27,581
Oct 2008623,62175.246.92$29,729
Sep 20081213,033101.767.88$36,204
Aug 2008604,318114.228.48$43,483
Jul 2008603,090131.0811.39$43,058
Jun 200803,421131.3313.03$44,585
May 20081203,969123.1711.57$60,719
Apr 20081194,027110.3110.45$55,229
Mar 2008584,355101.909.66$47,997
Feb 20081213,90392.538.77$45,428
Jan 200803,87190.388.21$31,764
Dec 20071214,25688.337.30$41,765
Nov 2007984,78891.677.29$43,896
Oct 2007614,50982.856.92$36,265
Sep 20071164,83075.846.24$38,957
Aug 20071306,80669.066.39$52,454
Jul 20071174,32270.906.39$35,904
Jun 2007604,85562.007.55$40,368
May 20071205,40558.747.85$49,458
Apr 20071225,71259.617.81$51,856
Mar 2007606,18856.927.30$48,600
Feb 20071095,47755.108.22$51,005
Jan 2007425,34050.306.73$38,034
Dec 2006834,85556.656.92$38,291
Nov 2006424,98054.207.62$40,211
Oct 2006784,84754.906.01$33,431
Sep 2006835,08960.085.04$30,621
Aug 2006415,59068.717.34$43,847
Jul 2006804,82569.376.34$36,153
Jun 20061225,88566.286.38$45,655
May 200605,97566.016.42$38,389
Apr 2006415,80664.397.36$45,375
Mar 2006845,90756.707.08$46,602
Feb 2006385,02057.597.75$41,099
Jan 2006425,33460.598.93$50,195
Dec 2005856,32554.9413.42$89,522
Nov 2005848954.6910.59$5,536
Oct 2005714,86958.3413.80$71,314
Sep 2005413,72761.4512.08$47,538
Aug 2005432,37161.519.80$25,873
Jul 20054269555.697.84$7,790
Jun 2005391,16352.337.38$10,625
May 2005881,37945.226.65$13,151
Apr 2005422,17449.207.36$18,068
Mar 2005421,13850.377.15$10,258
Feb 200501,10145.226.31$6,949
Jan 2005421,14743.166.32$9,064
Dec 2004823,30539.866.75$25,581
Nov 2004855,52345.286.33$38,812
Oct 2004426,00849.706.52$41,230
Sep 2004742,98543.245.28$18,972
Aug 2004435,06842.375.55$29,953
Jul 2004896,85638.286.08$45,120
Jun 2004167,72336.106.43$50,260
May 2004412,63537.486.49$18,650
Apr 2004615,66134.475.86$35,267
Mar 2004214,22534.365.53$24,086
Feb 2004426,59132.455.51$37,677
Jan 2004694,94832.036.30$33,381
Dec 2003516,87530.266.30$44,867
Nov 2003726,73928.804.60$33,040
Oct 2003696,59228.174.76$33,319
Sep 2003257,36226.314.75$35,623
Aug 2003326,16429.765.13$32,572
Jul 2003176,43429.415.17$33,769
Jun 2003194,83228.565.98$29,452
May 2003477,63626.595.97$46,857
Apr 2003264,04626.675.41$22,571
Mar 2003376,03531.146.10$37,942
Feb 2003125,01833.487.93$40,174
Jan 2003206,27830.315.58$35,650
Dec 2002254,81726.914.85$24,053
Nov 2002265,99224.664.14$25,430
Oct 2002357,86126.464.23$34,171
Sep 2002357,37627.443.64$27,774
Aug 2002375,86925.963.16$19,531
Jul 2002386,85924.583.06$21,935
Jun 2002506,46123.733.34$22,755
May 2002376,71124.663.58$24,965
Apr 2002395,84723.653.51$21,459
Mar 2002265,36822.003.10$17,227
Feb 2002385,02018.222.38$12,618
Jan 2002455,59917.172.38$14,074
Dec 2001435,60916.932.36$13,990
Nov 2001394,70618.072.41$12,025
Oct 2001605,93119.782.53$16,186
Sep 2001275,61924.262.25$13,305
Aug 2001456,25124.873.05$20,204
Jul 2001656,00123.933.20$20,741
Jun 2001666,14924.563.82$25,136
May 2001615,90825.524.31$27,004
Apr 2001395,76824.685.34$31,737
Mar 2001255,84424.545.38$32,033
Feb 2001125,06027.755.77$29,514
Jan 2001116,29827.478.40$53,198
Dec 2000836,28326.889.12$59,548
Nov 2000846,38132.215.66$38,809
Oct 2000837,11731.235.15$39,213
Sep 20001135,97631.875.19$34,596
Aug 2000846,77529.644.54$33,253
Jul 2000756,34428.534.09$28,085
Jun 2000786,55129.304.40$31,092
May 2000756,31927.263.68$25,297
Apr 20001146,26424.513.12$22,313
Mar 2000916,78728.422.86$21,995
Feb 2000705,72327.622.73$17,537
Jan 20001185,66025.272.48$17,021
Dec 19991415,39324.282.42$16,495
Nov 19991715,58323.192.43$17,554
Oct 19992637,25920.982.80$25,870
Sep 19991297,10421.752.62$21,410
Aug 19995185,95619.262.88$27,104
Jul 19994938,14917.892.37$28,152
Jun 19991567,00915.942.36$19,043
May 19994718,04915.792.32$26,119
Apr 19994444,28915.102.21$16,175
Mar 19991522,04112.471.84$5,647
Feb 19991535,5129.981.82$11,547
Jan 19991547,64510.381.90$16,124
Dec 19983046,7679.201.77$14,797
Nov 199807,12110.892.19$15,565
Oct 19981527,53012.421.97$16,716
Sep 19981527,26512.592.08$17,044
Aug 19982977,52111.301.91$17,701
Jul 19984637,53911.742.24$22,302
Jun 19981467,26011.242.24$17,884
May 19983006,62612.622.21$18,405
Apr 19982946,73413.042.51$20,705
Mar 19983067,29312.802.31$20,760
Feb 19983115,97113.952.30$18,067
Jan 19982966,84414.702.15$19,099
Dec 19973248,24516.322.41$25,167
Nov 19974657,19918.193.09$30,691
Oct 19974568,62119.253.15$35,933
Sep 19971508,16217.742.95$26,779
Aug 19974688,55017.862.55$30,202
Jul 19974999,18417.582.25$29,408
Jun 199716010,06817.242.26$25,484
May 19973379,33718.972.31$27,947
Apr 19974849,84617.882.08$29,161
Mar 199745010,30418.951.94$28,508
Feb 199732210,09120.492.21$28,858
Jan 199747412,56823.483.54$55,616
Dec 199632911,01123.32$7,672
Nov 199633412,07321.97$7,338
Oct 199645512,12223.31$10,606
Sep 199630511,88522.22$6,777
Aug 199630710,68820.26$6,220
Jul 199648914,04819.55$9,560
Jun 199661916,47518.73$11,594
May 199660517,45219.43$11,755
Apr 199674623,35821.51$16,046
Mar 199696025,12919.38$18,605
Feb 199661217,75616.98$10,392
Jan 199663618,45317.07$10,857
Dec 199578820,75017.19$13,546
Nov 199578821,42816.00$12,608
Oct 199569922,95515.43$10,786
Sep 199574918,62016.18$12,119
Aug 199595221,95115.92$15,156
Jul 199595924,82615.24$14,615
Jun 199599626,08516.41$16,344
May 19951,46630,45117.56$25,743
Apr 19951,39232,09817.73$24,680
Mar 19951,53032,52416.44$25,153
Feb 19951,42229,85016.58$23,577
Jan 19951,98129,33015.92$31,538
Dec 19941,86527,30015.03$28,031
Nov 19942,21527,38715.90$35,219
Oct 19942,23327,34615.58$34,790
Sep 19940015.29$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                1,506 Mcf  × $  3.05 =     $4,587

────────────────────────────────────────────────────
Month total                                   $4,587

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/159161 is the state's own key, not one this site invented.