CORBY #1 GAS UNIT

Operated by ATLAS OPERATING LLC (P-5 36587) in the BEAR GRASS (TRAVIS PEAK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 173892District 05Field 064768002 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.3 M
May 1999 – May 2026
Value, last 12 filed months
$14 k
at the published price for each month
Months reported
325
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 271 leases and 271 wells, and the rule below applies to all of them.

Discovered
1980-03-18
as the register files it
Field class
Gas
the register's own label
Between wells
600 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2007-09-11.

The Commission's schedule remark for this field reads: FOR PRORATION PURPOSES.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas112000-10-13142541
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition5,626 bbl$221,540
GasProduction453,320 Mcf$2,067,110
Total$2,288,649

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 31.3203, -96.2985. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.32027, -96.29849 · 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
9,600 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 9,600 ft.

Completions filed
May 1999
1 of 1 wells

1 well

42-2893129829,600 ftMay 1999

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 (325)

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

325 months

May 202600106.413.05$0
Apr 2026026698.932.87$763
Mar 2026034789.753.15$1,093
Feb 2026019363.503.75$724
Jan 2026012159.138.00$968
Dec 2025011656.664.41$512
Nov 2025033158.593.93$1,300
Oct 2025035459.383.30$1,170
Sep 2025066462.743.08$2,043
Aug 202501,08563.933.01$3,271
Jul 2025014466.743.32$477
Jun 2025040066.483.13$1,251
May 2025031960.553.23$1,031
Apr 202505162.363.54$181
Mar 2025020267.704.27$862
Feb 2025023670.884.34$1,024
Jan 2025039274.324.28$1,677
Dec 2024037268.993.12$1,161
Nov 2024062869.052.20$1,381
Oct 2024051271.372.28$1,168
Sep 2024092569.612.36$2,187
Aug 2024062975.632.06$1,298
Jul 2024019879.932.15$425
Jun 2024025278.082.63$664
May 2024061078.812.20$1,341
Apr 2024067984.451.66$1,127
Mar 2024067780.301.55$1,046
Feb 202408876.091.78$157
Jan 2024060873.023.30$2,005
Dec 2023068971.262.61$1,799
Nov 2023044877.892.81$1,258
Oct 2023025185.443.09$775
Sep 2023033689.042.74$919
Aug 2023026680.522.67$711
Jul 2023026874.852.64$708
Jun 2023036368.962.26$820
May 2023043770.622.23$973
Apr 2023050278.122.24$1,123
Mar 2023040872.852.39$976
Feb 2023033675.112.47$828
Jan 2023031676.533.39$1,071
Dec 2022044476.415.73$2,544
Nov 2022048285.005.65$2,721
Oct 2022051487.185.86$3,014
Sep 2022043884.888.16$3,576
Aug 202215647394.529.13$19,062
Jul 20220204101.587.54$1,539
Jun 20220238115.097.98$1,899
May 20220241109.378.43$2,032
Apr 20220274104.226.84$1,874
Mar 20220130108.885.08$660
Feb 2022048891.054.86$2,371
Jan 2022050381.844.54$2,282
Dec 2021038271.323.90$1,489
Nov 2021019377.435.24$1,011
Oct 2021044979.795.71$2,566
Sep 2021061569.865.35$3,291
Aug 2021056766.024.22$2,393
Jul 2021042870.783.98$1,704
Jun 2021043569.493.38$1,471
May 2021045863.483.02$1,382
Apr 2021071860.362.76$1,981
Mar 2021099461.302.72$2,701
Feb 2021035957.805.55$1,992
Jan 20211671,07150.412.81$11,428
Dec 202001,35244.642.68$3,617
Nov 2020097638.772.71$2,642
Oct 2020011636.972.48$288
Sep 2020012437.091.99$247
Aug 2020013139.982.39$312
Jul 2020016038.371.83$292
Jun 2020012934.901.69$218
May 2020012316.921.81$223
Apr 2020012814.751.80$231
Mar 2020012930.341.86$239
Feb 2020012249.881.98$242
Jan 2020036857.252.09$771
Dec 2019032659.012.30$751
Nov 2019032055.302.75$880
Oct 2019020053.472.42$484
Sep 2019015155.052.66$401
Aug 2019021053.112.30$484
Jul 2019035256.272.46$866
Jun 2019048352.782.49$1,203
May 2019073258.482.74$2,006
Apr 201901,01662.632.75$2,795
Mar 2019064156.803.06$1,963
Feb 2019012350.852.79$343
Jan 2019052246.033.23$1,685
Dec 2018059846.594.19$2,503
Nov 2018012452.934.24$525
Oct 2018015461.443.40$523
Sep 2018012259.543.11$379
Aug 2018078259.403.07$2,398
Jul 2018062865.142.93$1,841
Jun 2018079460.183.08$2,443
May 2018099765.382.90$2,892
Apr 201801,09963.842.90$3,188
Mar 201801,40361.222.79$3,910
Feb 2018076161.782.77$2,105
Jan 201801,11262.874.01$4,458
Dec 2017036357.272.92$1,061
Nov 2017012655.423.12$393
Oct 2017012349.292.98$367
Sep 2017013947.523.09$429
Aug 2017014045.373.00$421
Jul 2017012343.873.09$380
Jun 2017012742.493.09$392
May 2017013245.373.26$431
Apr 2017012747.933.21$408
Mar 2017012346.772.98$367
Feb 2017013650.452.95$402
Jan 2017012249.413.42$417
Dec 2016013348.763.72$495
Nov 2016012642.492.64$333
Oct 2016012846.193.09$396
Sep 2016098041.553.10$3,039
Aug 2016059541.442.92$1,740
Jul 2016015141.622.92$442
Jun 2016015945.352.69$427
May 2016025842.521.99$514
Apr 2016066636.561.99$1,326
Mar 2016055333.011.79$992
Feb 2016051326.472.06$1,059
Jan 2016014927.352.36$352
Dec 2015025432.362.00$508
Nov 2015025938.792.17$561
Oct 2015023943.552.43$580
Sep 2015016742.992.76$461
Aug 2015012940.162.87$371
Jul 2015032448.152.95$954
Jun 2015086956.152.88$2,505
May 2015077455.212.96$2,288
Apr 2015060049.822.71$1,624
Mar 201501,87242.892.93$5,494
Feb 201501,30844.662.98$3,893
Jan 201501,16643.433.10$3,615
Dec 2014089454.693.59$3,211
Nov 201401,13070.464.25$4,805
Oct 201401,46378.303.90$5,707
Sep 201401,05286.164.05$4,256
Aug 201404789.394.04$190
Jul 201402796.564.18$113
Jun 2014013498.164.74$635
May 2014015094.734.73$709
Apr 2014013195.944.81$630
Mar 2014011095.895.06$556
Feb 2014010897.406.19$669
Jan 201408690.404.86$418
Dec 201305891.824.35$253
Nov 2013023988.853.74$893
Oct 2013025497.423.78$960
Sep 20130252104.113.72$937
Aug 20130276104.253.52$972
Jul 20130685102.523.72$2,547
Jun 2013046894.403.93$1,841
May 2013053594.834.15$2,220
Apr 2013045793.964.28$1,957
Mar 2013078093.623.91$3,052
Feb 2013065791.233.42$2,247
Jan 2013078891.603.42$2,695
Dec 2012063486.773.42$2,168
Nov 2012066486.953.62$2,407
Oct 2012041189.383.40$1,397
Sep 2012063894.672.92$1,862
Aug 2012091092.662.91$2,646
Jul 201201,29085.133.02$3,897
Jun 2012087579.822.52$2,204
May 201219191291.612.49$19,767
Apr 201201,099101.652.00$2,194
Mar 20120853105.052.22$1,895
Feb 20120963101.102.57$2,475
Jan 2012099098.092.73$2,707
Dec 2011049996.873.24$1,617
Nov 201107995.723.31$262
Oct 2011087184.983.65$3,178
Sep 201101,09683.623.99$4,368
Aug 201101,30183.404.15$5,398
Jul 201101,27694.144.52$5,764
Jun 201101,41192.904.64$6,547
May 201101,77698.134.40$7,823
Apr 201101,493105.964.33$6,470
Mar 201101,64296.364.06$6,662
Feb 2011080085.644.18$3,344
Jan 201101,11686.504.59$5,121
Dec 201001,40485.734.35$6,104
Nov 201001,15380.843.80$4,376
Oct 2010091178.103.51$3,197
Sep 201001,18572.633.98$4,716
Aug 201001,16573.684.42$5,149
Jul 20101891,12472.554.74$19,036
Jun 2010037270.364.91$1,827
May 2010052371.124.24$2,215
Apr 2010082681.694.12$3,405
Mar 2010093578.394.39$4,103
Feb 2010061773.585.44$3,358
Jan 201001,25674.365.96$7,491
Dec 2009027771.445.48$1,519
Nov 2009091374.593.75$3,425
Oct 200901,16772.544.11$4,797
Sep 200901,45965.543.06$4,471
Aug 2009043967.423.22$1,413
Jul 2009047061.133.46$1,628
Jun 2009056966.163.90$2,216
May 20091361,36354.743.93$12,795
Apr 2009068046.773.59$2,440
Mar 200901,45142.144.06$5,890
Feb 200901,17732.814.63$5,453
Jan 200901,42335.865.37$7,643
Dec 200801,01137.105.98$6,043
Nov 200801,64055.496.86$11,251
Oct 20081781,03375.246.92$20,543
Sep 200801,499101.767.88$11,808
Aug 200801,157114.228.48$9,815
Jul 200801,613131.0811.39$18,371
Jun 200801,122131.3313.03$14,623
May 20080974123.1711.57$11,273
Apr 200801,675110.3110.45$17,512
Mar 200801,034101.909.66$9,993
Feb 2008045192.538.77$3,956
Jan 20081791,71390.388.21$30,234
Dec 2007034088.337.30$2,483
Nov 2007077091.677.29$5,615
Oct 2007083782.856.92$5,794
Sep 200701,06375.846.24$6,638
Aug 2007064769.066.39$4,133
Jul 200701,29870.906.39$8,292
Jun 200701,72762.007.55$13,036
May 2007053658.747.85$4,206
Apr 200701,32259.617.81$10,318
Mar 200701,00956.927.30$7,368
Feb 20071761,29555.108.22$20,337
Jan 200701,71950.306.73$11,563
Dec 2006028056.656.92$1,937
Nov 200601,39454.207.62$10,619
Oct 200601,92454.906.01$11,571
Sep 200602,08760.085.04$10,513
Aug 200601,75168.717.34$12,852
Jul 200601,93469.376.34$12,267
Jun 200602,03966.286.38$13,017
May 200602,74466.016.42$17,630
Apr 2006088464.397.36$6,507
Mar 20061492,09056.707.08$23,252
Feb 200601,66057.597.75$12,867
Jan 200602,75160.598.93$24,576
Dec 200502,84954.9413.42$38,220
Nov 200501,37954.6910.59$14,601
Oct 20051801,30458.3413.80$28,491
Sep 200501,21761.4512.08$14,700
Aug 200501,29161.519.80$12,648
Jul 200501,22555.697.84$9,608
Jun 200502,21852.337.38$16,371
May 200502,02445.226.65$13,462
Apr 200502,37449.207.36$17,474
Mar 200502,34450.377.15$16,771
Feb 200501,91445.226.31$12,081
Jan 20051782,03343.166.32$20,536
Dec 2004543,00139.866.75$22,412
Nov 200402,16445.286.33$13,699
Oct 200402,42549.706.52$15,799
Sep 2004072843.245.28$3,847
Aug 200401,96642.375.55$10,913
Jul 20041232,19338.286.08$18,051
Jun 200401,78336.106.43$11,470
May 200411,48237.486.49$9,662
Apr 200402,09334.475.86$12,262
Mar 200401,92934.365.53$10,668
Feb 200471,10432.455.51$6,310
Jan 20041452,35532.036.30$19,480
Dec 200302,09330.266.30$13,189
Nov 200301,75228.804.60$8,051
Oct 200302,32528.174.76$11,066
Sep 20031972,22226.314.75$15,736
Aug 200301,99229.765.13$10,218
Jul 200302,79229.415.17$14,437
Jun 200302,99328.565.98$17,907
May 200302,61426.595.97$15,613
Apr 200303,17326.675.41$17,157
Mar 200302,34631.146.10$14,301
Feb 200301,83233.487.93$14,520
Jan 20031692,80630.315.58$20,786
Dec 200223,40626.914.85$16,586
Nov 200202,66624.664.14$11,029
Oct 2002812,97926.464.23$14,742
Sep 200203,05827.443.64$11,116
Aug 200213,00025.963.16$9,518
Jul 200222,87324.583.06$8,846
Jun 200212,68623.733.34$8,990
May 20021872,58724.663.58$13,883
Apr 200201,98123.653.51$6,958
Mar 200213,13222.003.10$9,740
Feb 200224,25818.222.38$10,152
Jan 20021703,06817.172.38$10,207
Dec 200102,95016.932.36$6,975
Nov 200102,47318.072.41$5,949
Oct 20011423,00519.782.53$10,408
Sep 200103,79024.262.25$8,533
Aug 20011874,05324.873.05$17,025
Jul 200113,25423.933.20$10,427
Jun 200124,06024.563.82$15,575
May 200103,80525.524.31$16,389
Apr 20011964,71324.685.34$29,983
Mar 200105,61424.545.38$30,183
Feb 200102,85027.755.77$16,436
Jan 200105,09327.478.40$42,775
Dec 200005,72026.889.12$52,181
Nov 20001865,43832.215.66$36,759
Oct 200004,16531.235.15$21,431
Sep 20001735,83631.875.19$35,782
Aug 200015,08529.644.54$23,119
Jul 200005,66128.534.09$23,152
Jun 20002934,28929.304.40$27,445
May 200005,40227.263.68$19,878
Apr 200006,28324.513.12$19,578
Mar 20001887,70828.422.86$27,386
Feb 200005,88627.622.73$16,048
Jan 20001385,44425.272.48$16,991
Dec 199905,65924.282.42$13,716
Nov 1999915,46123.192.43$15,402
Oct 19991297,45620.982.80$23,611
Sep 19991297,85921.752.62$23,387
Aug 19991949,62519.262.88$31,414
Jul 199918113,26917.892.37$34,717
Jun 199937316,34515.942.36$44,554
May 19990015.792.32$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.

Apr 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 98.93 =         $0
Gas                  266 Mcf  × $  2.87 =       $763

────────────────────────────────────────────────────
Month total                                     $763

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. 05/G/173892 is the state's own key, not one this site invented.