LANGSTON UNIT

Operated by ATHENA ENERGY, INC. (P-5 36051) in the SHAPLEY (MORROW) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 40113District 10Field 82677333Hydrogen sulphide fieldGasSaveExport
Value, all time
$1.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 75 leases and 82 wells, and the rule below applies to all of them.

Discovered
1958-11-18
as the register files it
Field class
Oil and 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 field rule took effect on 1962-07-11.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: MULTI 49B WITH 160 AC BASE UNIT UP TO 640 AC PLUS 10% TOL

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
GasProduction274,555 Mcf$1,297,488
Total$1,297,488

35 Mcf of this lease's gas, across 1 month, 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 36.4057, -101.4125. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.40567, -101.41252 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
7,500 ft
1 wells filed one
Completion to plug
52.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 7,500 ft.

Completions filed
Oct 1965
1 of 1 wells
Plug dates filed
Aug 2018
1 of 1 wells

Last completion to plug: a median of 52.8 years across the 1 well that filed both dates, with the middle half between 52.8 years and 52.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1950016917,500 ftOct 1965Aug 2018Yes

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 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 2025074.324.28$0
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 2023072.852.39$0
Feb 2023075.112.47$0
Jan 2023076.533.39$0
Dec 2022076.415.73$0
Nov 2022085.005.65$0
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 20220115.097.98$0
May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 2019059.012.30$0
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019053.112.30$0
Jul 2019056.272.46$0
Jun 2019052.782.49$0
May 2019058.482.74$0
Apr 2019062.632.75$0
Mar 2019056.803.06$0
Feb 2019050.852.79$0
Jan 2019046.033.23$0
Dec 2018046.594.19$0
Nov 2018052.934.24$0
Oct 2018061.443.40$0
Sep 2018059.543.11$0
Aug 2018059.403.07$0
Jul 2018065.142.93$0
Jun 2018060.183.08$0
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 2015055.212.96$0
Apr 2015049.822.71$0
Mar 2015042.892.93$0
Feb 2015044.662.98$0
Jan 2015043.433.10$0
Dec 2014054.693.59$0
Nov 2014070.464.25$0
Oct 2014078.303.90$0
Sep 2014086.164.05$0
Aug 2014089.394.04$0
Jul 2014096.564.18$0
Jun 2014098.164.74$0
May 2014094.734.73$0
Apr 2014095.944.81$0
Mar 2014095.895.06$0
Feb 2014097.406.19$0
Jan 2014090.404.86$0
Dec 2013091.824.35$0
Nov 2013088.853.74$0
Oct 2013097.423.78$0
Sep 20130104.113.72$0
Aug 20130104.253.52$0
Jul 20130102.523.72$0
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 2013091.233.42$0
Jan 2013091.603.42$0
Dec 2012086.773.42$0
Nov 2012086.953.62$0
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 20126091.612.49$149
Apr 20121,233101.652.00$2,462
Mar 20121,092105.052.22$2,427
Feb 2012264101.102.57$679
Jan 201241998.092.73$1,146
Dec 20111,00096.873.24$3,240
Nov 201152195.723.31$1,725
Oct 201196284.983.65$3,510
Sep 201156983.623.99$2,268
Aug 201172483.404.15$3,004
Jul 201194994.144.52$4,287
Jun 201188892.904.64$4,120
May 20111,38798.134.40$6,109
Apr 2011830105.964.33$3,597
Mar 201185096.364.06$3,449
Feb 201177485.644.18$3,235
Jan 201198786.504.59$4,529
Dec 201080785.734.35$3,509
Nov 201090980.843.80$3,450
Oct 20101,17878.103.51$4,133
Sep 201040072.633.98$1,592
Aug 201017873.684.42$787
Jul 201064072.554.74$3,031
Jun 201050570.364.91$2,480
May 201077171.124.24$3,265
Apr 201092681.694.12$3,818
Mar 201074178.394.39$3,252
Feb 201072473.585.44$3,940
Jan 201098574.365.96$5,875
Dec 2009071.445.48$0
Nov 200998474.593.75$3,691
Oct 200990372.544.11$3,712
Sep 200990365.543.06$2,767
Aug 20091,08067.423.22$3,476
Jul 20091,10561.133.46$3,828
Jun 20091,48066.163.90$5,765
May 20091,05854.743.93$4,153
Apr 20091,07446.773.59$3,853
Mar 20091,41242.144.06$5,731
Feb 20091,59332.814.63$7,380
Jan 20091,18335.865.37$6,354
Dec 20081,46737.105.98$8,768
Nov 20081,34655.496.86$9,234
Oct 20081,16675.246.92$8,071
Sep 20081,347101.767.88$10,610
Aug 20081,320114.228.48$11,198
Jul 20081,062131.0811.39$12,096
Jun 20081,264131.3313.03$16,473
May 20081,233123.1711.57$14,271
Apr 2008972110.3110.45$10,162
Mar 20081,328101.909.66$12,834
Feb 20081,53592.538.77$13,463
Jan 20081,39390.388.21$11,431
Dec 20071,67288.337.30$12,209
Nov 20071,66291.677.29$12,119
Oct 20071,37582.856.92$9,518
Sep 20071,31975.846.24$8,236
Aug 20071,69169.066.39$10,802
Jul 20071,77070.906.39$11,307
Jun 20071,85562.007.55$14,002
May 20071,41258.747.85$11,079
Apr 20071,36759.617.81$10,670
Mar 20071,43156.927.30$10,449
Feb 20071,57655.108.22$12,948
Jan 20071,30350.306.73$8,765
Dec 20061,27256.656.92$8,800
Nov 20061,31454.207.62$10,009
Oct 20061,51954.906.01$9,135
Sep 20061,64860.085.04$8,301
Aug 20061,49368.717.34$10,959
Jul 20061,34169.376.34$8,506
Jun 20061,52066.286.38$9,704
May 20061,81466.016.42$11,655
Apr 20061,51664.397.36$11,158
Mar 20061,31556.707.08$9,314
Feb 20061,57157.597.75$12,177
Jan 20061,79460.598.93$16,026
Dec 20051,27154.9413.42$17,051
Nov 20051,62954.6910.59$17,249
Oct 20051,51558.3413.80$20,901
Sep 200598461.4512.08$11,886
Aug 20051,37361.519.80$13,451
Jul 20051,14755.697.84$8,997
Jun 200584252.337.38$6,215
May 20051,10645.226.65$7,356
Apr 200595149.207.36$7,000
Mar 20051,20650.377.15$8,629
Feb 200585945.226.31$5,422
Jan 200586543.166.32$5,469
Dec 20041,06739.866.75$7,203
Nov 20041,06445.286.33$6,736
Oct 200424449.706.52$1,590
Sep 20041,25843.245.28$6,647
Aug 200447342.375.55$2,625
Jul 200463338.286.08$3,851
Jun 20041,27336.106.43$8,189
May 200493637.486.49$6,079
Apr 20041,18934.475.86$6,966
Mar 20041,31234.365.53$7,256
Feb 20041,18132.455.51$6,507
Jan 20041,86032.036.30$11,717
Dec 200370030.266.30$4,411
Nov 20031,43128.804.60$6,576
Oct 200389528.174.76$4,260
Sep 20031,50326.314.75$7,138
Aug 200399229.765.13$5,089
Jul 20031,26729.415.17$6,551
Jun 20031,46928.565.98$8,789
May 20031,29026.595.97$7,705
Apr 20031,34726.675.41$7,284
Mar 20032,06231.146.10$12,570
Feb 20031,20333.487.93$9,535
Jan 200378430.315.58$4,376
Dec 20021,37726.914.85$6,684
Nov 20021,35024.664.14$5,585
Oct 200250526.464.23$2,136
Sep 20021,01727.443.64$3,697
Aug 20021,27525.963.16$4,034
Jul 20021,55924.583.06$4,773
Jun 20021,86623.733.34$6,229
May 200253624.663.58$1,921
Apr 200235023.653.51$1,229
Mar 200297322.003.10$3,019
Feb 20021,55018.222.38$3,682
Jan 20021,75917.172.38$4,179
Dec 20012,37516.932.36$5,615
Nov 20012,18818.072.41$5,263
Oct 20012,25119.782.53$5,693
Sep 20012,19024.262.25$4,930
Aug 20012,07724.873.05$6,341
Jul 20012,03823.933.20$6,516
Jun 20011,84224.563.82$7,044
May 20012,01425.524.31$8,675
Apr 20012,02124.685.34$10,783
Mar 20012,21224.545.38$11,893
Feb 20012,33627.755.77$13,472
Jan 20012,99127.478.40$25,121
Dec 20003,08126.889.12$28,106
Nov 20002,40732.215.66$13,619
Oct 20002,47531.235.15$12,735
Sep 20002,56831.875.19$13,319
Aug 20002,28929.644.54$10,394
Jul 20002,62028.534.09$10,715
Jun 20002,73029.304.40$12,004
May 20002,97027.263.68$10,929
Apr 20002,98824.513.12$9,311
Mar 20003,34728.422.86$9,572
Feb 20002,29327.622.73$6,252
Jan 20002,66625.272.48$6,613
Dec 19992,64424.282.42$6,408
Nov 19992,47423.192.43$6,022
Oct 19992,64520.982.80$7,416
Sep 19992,67321.752.62$7,000
Aug 19992,98319.262.88$8,578
Jul 19993,08217.892.37$7,312
Jun 19992,95115.942.36$6,971
May 19992,81615.792.32$6,536
Apr 19992,59115.102.21$5,721
Mar 19992,23212.471.84$4,103
Feb 19992,0189.981.82$3,668
Jan 19992,61210.381.90$4,963
Dec 199809.201.77$0
Nov 19982,89810.892.19$6,334
Oct 19983,12312.421.97$6,150
Sep 19983,16212.592.08$6,585
Aug 19983,41811.301.91$6,519
Jul 19983,88211.742.24$8,685
Jun 19983,20211.242.24$7,164
May 19983,34012.622.21$7,369
Apr 19983,11013.042.51$7,792
Mar 19983,09812.802.31$7,155
Feb 19982,82113.952.30$6,486
Jan 19982,19614.702.15$4,732
Dec 19973,30616.322.41$7,971
Nov 19972,76518.193.09$8,539
Oct 19971,18019.253.15$3,717
Sep 1997017.742.95$0
Aug 1997017.862.55$0
Jul 1997017.582.25$0
Jun 1997017.242.26$0
May 1997018.972.31$0
Apr 1997017.882.08$0
Mar 1997018.951.94$0
Feb 1997020.492.21$0
Jan 1997023.483.54$0
Dec 1996023.32$0
Nov 1996021.97$0
Oct 1996023.31$0
Sep 1996022.22$0
Aug 1996020.26$0
Jul 1996019.55$0
Jun 1996018.73$0
May 1996019.43$0
Apr 1996021.51$0
Mar 1996019.38$0
Feb 1996016.98$0
Jan 1996017.07$0
Dec 1995017.19$0
Nov 1995016.00$0
Oct 1995015.43$0
Sep 1995016.18$0
Aug 1995015.92$0
Jul 1995015.24$0
Jun 1995016.41$0
May 1995017.56$0
Apr 19953517.73$0
Mar 1995016.44$0
Feb 1995016.58$0
Jan 1995015.92$0
Dec 1994015.03$0
Nov 1994015.90$0
Oct 1994015.58$0
Sep 1994015.29$0
Aug 1994016.13$0
Jul 1994017.56$0
Jun 1994017.09$0
May 1994015.88$0
Apr 1994014.14$0
Mar 1994012.46$0
Feb 1994012.50$0
Jan 1994012.66$0
Dec 1993012.33$0
Nov 1993014.49$0
Oct 1993015.85$0
Sep 1993015.03$0
Aug 1993015.66$0
Jul 1993015.46$0
Jun 1993016.79$0
May 1993017.68$0
Apr 1993018.05$0
Mar 1993018.14$0
Feb 1993017.90$0
Jan 1993016.93$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 2012 — as filed, then multipliedworked
Gas                   60 Mcf  × $  2.49 =       $149

────────────────────────────────────────────────────
Month total                                     $149

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. 10/G/40113 is the state's own key, not one this site invented.