STANDLEY GAS UNIT NO. 1

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the FARRAR (COTTON VALLEY LIME) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 75590District 05Field 30321300Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$57 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 478 leases and 478 wells, and the rule below applies to all of them.

Discovered
1977-03-17
as the register files it
Field class
Gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2010-11-30.

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: 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 Gas112009-11-20195722
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
CondensateDisposition322 bbl$15,625
GasProduction813,591 Mcf$3,086,591
Total$3,102,216

62,782 Mcf of this lease's gas, across 47 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 31.4237, -96.3204. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.42370, -96.32044 · 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
13,509 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 13,509 ft.

Completions filed
Jul 2009
1 of 1 wells

1 well

42-29330141113,509 ftJul 2009

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 202611,154106.413.05$3,621
Apr 202601,00898.932.87$2,893
Mar 2026098189.753.15$3,090
Feb 202641,10363.503.75$4,391
Jan 202611,22659.138.00$9,865
Dec 202501,29256.664.41$5,702
Nov 202561,27158.593.93$5,342
Oct 202531,32359.383.30$4,550
Sep 202511,33262.743.08$4,161
Aug 202521,32563.933.01$4,122
Jul 202551,19266.743.32$4,285
Jun 2025111,23466.483.13$4,592
May 2025161,30360.553.23$5,181
Apr 202591,29262.363.54$5,139
Mar 202501,48867.704.27$6,351
Feb 202501,29170.884.34$5,604
Jan 2025111,39274.324.28$6,773
Dec 202461,40468.993.12$4,796
Nov 202401,35369.052.20$2,974
Oct 2024131,41571.372.28$4,156
Sep 202441,36369.612.36$3,501
Aug 2024111,45075.632.06$3,824
Jul 202491,08279.932.15$3,042
Jun 2024686978.082.63$2,757
May 2024889478.812.20$2,596
Apr 202481,04484.451.66$2,408
Mar 202401,20280.301.55$1,857
Feb 202401,21976.091.78$2,174
Jan 202451,15973.023.30$4,187
Dec 202301,05971.262.61$2,765
Nov 202301,19377.892.81$3,349
Oct 202301,06285.443.09$3,279
Sep 2023095489.042.74$2,609
Aug 202301,14980.522.67$3,071
Jul 202301,04874.852.64$2,769
Jun 202301,05168.962.26$2,374
May 202301,20070.622.23$2,673
Apr 2023097378.122.24$2,177
Mar 202301,15872.852.39$2,771
Feb 2023096675.112.47$2,382
Jan 202301,09076.533.39$3,693
Dec 202201,09676.415.73$6,279
Nov 202201,26285.005.65$7,126
Oct 202201,22987.185.86$7,207
Sep 202201,23184.888.16$10,049
Aug 202201,30794.529.13$11,929
Jul 202201,349101.587.54$10,174
Jun 202201,116115.097.98$8,903
May 202201,332109.378.43$11,233
Apr 202201,483104.226.84$10,140
Mar 202201,534108.885.08$7,787
Feb 202202,14291.054.86$10,408
Jan 2022080681.844.54$3,657
Dec 2021081671.323.90$3,182
Nov 2021084177.435.24$4,404
Oct 2021092479.795.71$5,280
Sep 2021086569.865.35$4,629
Aug 2021082466.024.22$3,478
Jul 2021090070.783.98$3,584
Jun 2021088769.493.38$2,999
May 202101,14963.483.02$3,467
Apr 202101,18860.362.76$3,277
Mar 202101,62261.302.72$4,407
Feb 202101,32457.805.55$7,345
Jan 202101,59650.412.81$4,485
Dec 202001,71344.642.68$4,583
Nov 202001,27038.772.71$3,437
Oct 202001,05836.972.48$2,622
Sep 202001,04037.091.99$2,071
Aug 202001,19039.982.39$2,838
Jul 2020097338.371.83$1,776
Jun 202001,02434.901.69$1,731
May 202001,13016.921.81$2,051
Apr 202001,01514.751.80$1,831
Mar 202001,07130.341.86$1,988
Feb 202001,00949.881.98$1,999
Jan 202001,08657.252.09$2,275
Dec 201901,10159.012.30$2,537
Nov 201901,13555.302.75$3,122
Oct 201901,22253.472.42$2,955
Sep 2019073455.052.66$1,950
Aug 2019076353.112.30$1,758
Jul 2019073756.272.46$1,813
Jun 2019074752.782.49$1,861
May 2019079658.482.74$2,181
Apr 2019081862.632.75$2,250
Mar 2019092556.803.06$2,832
Feb 2019081550.852.79$2,276
Jan 2019099346.033.23$3,206
Dec 201801,07046.594.19$4,478
Nov 2018099452.934.24$4,212
Oct 2018098861.443.40$3,357
Sep 201801,01759.543.11$3,161
Aug 201801,06259.403.07$3,257
Jul 201801,16065.142.93$3,401
Jun 201801,14860.183.08$3,532
May 201801,16965.382.90$3,391
Apr 201801,25063.842.90$3,626
Mar 201801,55661.222.79$4,336
Feb 201801,41361.782.77$3,909
Jan 201801,58662.874.01$6,359
Dec 201701,80857.272.92$5,282
Nov 201701,47255.423.12$4,590
Oct 201701,40749.292.98$4,198
Sep 201701,41547.523.09$4,369
Aug 201701,68745.373.00$5,068
Jul 201701,76143.873.09$5,437
Jun 201701,60142.493.09$4,943
May 201701,75345.373.26$5,721
Apr 201701,68647.933.21$5,415
Mar 201701,76046.772.98$5,251
Feb 201701,70050.452.95$5,019
Jan 201701,54649.413.42$5,285
Dec 201601,54948.763.72$5,767
Nov 201601,54842.492.64$4,093
Oct 201601,66546.193.09$5,145
Sep 201601,67741.553.10$5,200
Aug 201601,79241.442.92$5,240
Jul 201601,79041.622.92$5,235
Jun 201601,74645.352.69$4,689
May 201601,76442.521.99$3,512
Apr 201601,75436.561.99$3,492
Mar 201601,83533.011.79$3,292
Feb 201601,72826.472.06$3,566
Jan 201601,84527.352.36$4,362
Dec 20151561,86632.362.00$8,783
Nov 201501,81238.792.17$3,927
Oct 201501,89243.552.43$4,591
Sep 201501,79642.992.76$4,954
Aug 201501,93040.162.87$5,544
Jul 201501,85648.152.95$5,466
Jun 201502,05156.152.88$5,913
May 201502,00055.212.96$5,911
Apr 201501,33149.822.71$3,602
Mar 201501,70242.892.93$4,995
Feb 201501,62044.662.98$4,821
Jan 201501,92143.433.10$5,956
Dec 201402,23654.693.59$8,030
Nov 201402,09670.464.25$8,912
Oct 201402,25678.303.90$8,801
Sep 201402,17286.164.05$8,787
Aug 201402,27689.394.04$9,184
Jul 201401,81296.564.18$7,573
Jun 201402,14498.164.74$10,156
May 201402,23894.734.73$10,578
Apr 201402,43395.944.81$11,701
Mar 201403,21995.895.06$16,278
Feb 201402,15197.406.19$13,319
Jan 201402,29990.404.86$11,175
Dec 201302,36091.824.35$10,277
Nov 201302,41388.853.74$9,020
Oct 201302,41097.423.78$9,108
Sep 201302,215104.113.72$8,235
Aug 201303,960104.253.52$13,950
Jul 201304,277102.523.72$15,901
Jun 201304,05794.403.93$15,958
May 201304,68494.834.15$19,434
Apr 201303,27193.964.28$14,008
Mar 201303,30093.623.91$12,912
Feb 201302,43291.233.42$8,317
Jan 201303,32191.603.42$11,358
Dec 201202,84686.773.42$9,734
Nov 201203,02586.953.62$10,966
Oct 201202,98089.383.40$10,131
Sep 201203,03694.672.92$8,860
Aug 201202,81292.662.91$8,178
Jul 201203,86385.133.02$11,669
Jun 201202,85979.822.52$7,202
May 201204,33791.612.49$10,792
Apr 201205,263101.652.00$10,509
Mar 201204,980105.052.22$11,066
Feb 201205,473101.102.57$14,067
Jan 201206,86398.092.73$18,764
Dec 201103,34396.873.24$10,830
Nov 201105,42095.723.31$17,947
Oct 201105,97684.983.65$21,804
Sep 201105,75983.623.99$22,954
Aug 201103,85583.404.15$15,996
Jul 201106,74194.144.52$30,451
Jun 201106,77192.904.64$31,417
May 201107,12798.134.40$31,393
Apr 201107,069105.964.33$30,632
Mar 201107,22996.364.06$29,331
Feb 201107,04685.644.18$29,452
Jan 201108,99386.504.59$41,267
Dec 201006,89985.734.35$29,995
Nov 201008,37280.843.80$31,775
Oct 201009,52478.103.51$33,419
Sep 201009,81672.633.98$39,062
Aug 201005,31773.684.42$23,498
Jul 2010011,21872.554.74$53,134
Jun 201006,03770.364.91$29,644
May 201008,98171.124.24$38,037
Apr 2010112,09781.694.12$49,954
Mar 201008,58978.394.39$37,694
Feb 201009,69873.585.44$52,780
Jan 2010013,99974.365.96$83,491
Dec 2009015,68371.445.48$86,002
Nov 2009015,37874.593.75$57,691
Oct 2009010,25672.544.11$42,155
Sep 2009016,37865.543.06$50,194
Aug 2009022,81567.423.22$73,430
Jul 2009029,97961.133.46$103,862
Jun 20090066.163.90$0
May 2009029954.743.93$1,174
Apr 20090046.773.59$0
Mar 2009042542.144.06$1,725
Feb 2009071832.814.63$3,326
Jan 2009076635.865.37$4,114
Dec 2008071537.105.98$4,274
Nov 2008073155.496.86$5,015
Oct 2008075675.246.92$5,233
Sep 20080751101.767.88$5,916
Aug 20080806114.228.48$6,837
Jul 20080799131.0811.39$9,100
Jun 20080774131.3313.03$10,087
May 20080824123.1711.57$9,537
Apr 20080885110.3110.45$9,253
Mar 20080471101.909.66$4,552
Feb 2008039892.538.77$3,491
Jan 2008040190.388.21$3,291
Dec 2007056088.337.30$4,089
Nov 2007077091.677.29$5,615
Oct 2007073882.856.92$5,108
Sep 2007058975.846.24$3,678
Aug 2007068169.066.39$4,350
Jul 2007057770.906.39$3,686
Jun 2007060462.007.55$4,559
May 2007099058.747.85$7,768
Apr 200701,51759.617.81$11,840
Mar 200702,37156.927.30$17,313
Feb 200702,52555.108.22$20,745
Jan 200702,56050.306.73$17,221
Dec 200603,45256.656.92$23,882
Nov 200601,85854.207.62$14,153
Oct 200601,99354.906.01$11,986
Sep 200602,08160.085.04$10,482
Aug 200601,94068.717.34$14,239
Jul 200601,74369.376.34$11,055
Jun 200601,69166.286.38$10,795
May 200601,63166.016.42$10,479
Apr 200601,71364.397.36$12,609
Mar 200602,07056.707.08$14,662
Feb 200601,81857.597.75$14,092
Jan 200601,03660.598.93$9,255
Dec 2005097354.9413.42$13,053
Nov 2005091454.6910.59$9,678
Oct 200501,09658.3413.80$15,120
Sep 200501,04161.4512.08$12,574
Aug 2005082861.519.80$8,112
Jul 2005098255.697.84$7,702
Jun 2005193152.337.38$6,924
May 200501,14445.226.65$7,609
Apr 2005090249.207.36$6,639
Mar 2005091650.377.15$6,554
Feb 200501,02845.226.31$6,489
Jan 200501,26343.166.32$7,985
Dec 2004050339.866.75$3,396
Nov 2004039145.286.33$2,475
Oct 2004068249.706.52$4,443
Sep 200401,02543.245.28$5,416
Aug 200401,14442.375.55$6,350
Jul 200401,30438.286.08$7,934
Jun 2004074736.106.43$4,805
May 2004045837.486.49$2,975
Apr 2004068534.475.86$4,013
Mar 2004242434.365.53$2,414
Feb 2004059032.455.51$3,251
Jan 2004279232.036.30$5,053
Dec 200301,48030.266.30$9,326
Nov 2003059428.804.60$2,730
Oct 2003162028.174.76$2,979
Sep 2003075026.314.75$3,562
Aug 200301,16529.765.13$5,976
Jul 2003090729.415.17$4,690
Jun 200301,07028.565.98$6,402
May 200331,51226.595.97$9,110
Apr 200331,49426.675.41$8,158
Mar 200302,04631.146.10$12,473
Feb 200302,34733.487.93$18,602
Jan 200311,70630.315.58$9,553
Dec 2002093726.914.85$4,548
Nov 2002089124.664.14$3,686
Oct 200211,02226.464.23$4,349
Sep 2002082227.443.64$2,988
Aug 2002084925.963.16$2,686
Jul 200201,03024.583.06$3,154
Jun 200201,01523.733.34$3,388
May 200201,09524.663.58$3,924
Apr 200201,54023.653.51$5,409
Mar 2002057222.003.10$1,775
Feb 200211,11718.222.38$2,672
Jan 200211,44717.172.38$3,455
Dec 200101,54716.932.36$3,658
Nov 200101,69218.072.41$4,070
Oct 200101,81319.782.53$4,585
Sep 200101,40524.262.25$3,163
Aug 200101,52724.873.05$4,662
Jul 200101,68023.933.20$5,371
Jun 200101,60824.563.82$6,149
May 200102,07125.524.31$8,920
Apr 200131,77824.685.34$9,560
Mar 200101,27324.545.38$6,844
Feb 200101,37227.755.77$7,912
Jan 200101,54327.478.40$12,959
Dec 200001,52026.889.12$13,866
Nov 200001,85132.215.66$10,473
Oct 200002,93131.235.15$15,081
Sep 200001,76631.875.19$9,159
Aug 2000062529.644.54$2,838
Jul 2000099128.534.09$4,053
Jun 2000081729.304.40$3,593
May 2000049127.263.68$1,807
Apr 2000097924.513.12$3,051
Mar 2000090728.422.86$2,594
Feb 200001,88327.622.73$5,134
Jan 200001,20725.272.48$2,994
Dec 1999037624.282.42$911
Nov 1999025923.192.43$630
Oct 199901,09420.982.80$3,067
Sep 199901,31121.752.62$3,433
Aug 1999053419.262.88$1,536
Jul 1999071517.892.37$1,696
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 1999182715.102.21$1,841
Mar 199901,21012.471.84$2,224
Feb 199901,5699.981.82$2,852
Jan 1999091710.381.90$1,742
Dec 1998009.201.77$0
Nov 1998020410.892.19$446
Oct 1998078312.421.97$1,542
Sep 199801,70212.592.08$3,545
Aug 199801,46711.301.91$2,798
Jul 199801,90111.742.24$4,253
Jun 199804811.242.24$107
May 1998064512.622.21$1,423
Apr 199811,32413.042.51$3,330
Mar 199811,54512.802.31$3,581
Feb 199801,07913.952.30$2,481
Jan 199811,99414.702.15$4,311
Dec 199703,10416.322.41$7,484
Nov 199704,36518.193.09$13,480
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19971017.882.08$18
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 1997077623.483.54$2,747
Dec 1996024923.32$0
Nov 19960021.97$0
Oct 1996054123.31$0
Sep 199601,33222.22$0
Aug 199601,39920.26$0
Jul 199601,81519.55$0
Jun 199611,45618.73$19
May 199601,09519.43$0
Apr 199601,22521.51$0
Mar 1996094419.38$0
Feb 199601,14316.98$0
Jan 199601,46817.07$0
Dec 199501,79817.19$0
Nov 199501,50816.00$0
Oct 199501,47015.43$0
Sep 199501,46816.18$0
Aug 199501,74315.92$0
Jul 199501,33815.24$0
Jun 199501,45216.41$0
May 199501,31417.56$0
Apr 199501,06417.73$0
Mar 199501,07916.44$0
Feb 199501,01316.58$0
Jan 199501,21115.92$0
Dec 199401,22015.03$0
Nov 199401,20515.90$0
Oct 199401,23515.58$0
Sep 199401,26015.29$0
Aug 199401,60016.13$0
Jul 199401,62417.56$0
Jun 199401,13517.09$0
May 199401,09415.88$0
Apr 199401,39614.14$0
Mar 199401,62312.46$0
Feb 199401,35812.50$0
Jan 199401,58612.66$0
Dec 199301,73112.33$0
Nov 199301,58814.49$0
Oct 199301,73415.85$0
Sep 199301,65315.03$0
Aug 199301,98715.66$0
Jul 199301,79915.46$0
Jun 199301,25416.79$0
May 1993059217.68$0
Apr 199301,21418.05$0
Mar 1993066218.14$0
Feb 199301,42017.90$0
Jan 199301,68716.93$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 2026 — as filed, then multipliedworked
Condensate             1 bbl  × $106.41 =       $106
Gas                1,154 Mcf  × $  3.05 =     $3,515

────────────────────────────────────────────────────
Month total                                   $3,621

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/75590 is the state's own key, not one this site invented.