STERLING "I" FEE

Operated by BURK ROYALTY CO., LTD. (P-5 108799) in the CONGER (PENN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 151373District 08Field 20097700CondensateGasSaveExport
Value, all time
$980 k
Aug 1994 – May 2026
Value, last 12 filed months
$7 k
at the published price for each month
Months reported
382
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 1,011 leases and 1,988 wells, and the rule below applies to all of them.

Discovered
1978-01-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1985-04-29.

The Commission's schedule remark for this field reads: OPTIONAL 40ACRE UNIT DIAG. 2100 PER #8-84810

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
CondensateDisposition3,168 bbl$96,996
GasProduction272,299 Mcf$882,537
Total$979,533

63,375 Mcf of this lease's gas, across 29 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 31.7395, -101.1970. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.73950, -101.19704 · 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
8,050 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 8,050 ft.

Completions filed
Apr 1985
1 of 1 wells

1 well

42-43131596108,050 ftApr 1985

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 (382)

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

382 months

May 20260115106.413.05$350
Apr 2026014398.932.87$410
Mar 2026012289.753.15$384
Feb 2026015263.503.75$570
Jan 2026019459.138.00$1,552
Dec 2025019556.664.41$861
Nov 2025015658.593.93$613
Oct 2025011759.383.30$387
Sep 202509262.743.08$283
Aug 202509563.933.01$286
Jul 2025022966.743.32$759
Jun 2025010266.483.13$319
May 2025010760.553.23$346
Apr 2025012562.363.54$443
Mar 202508267.704.27$350
Feb 202506970.884.34$300
Jan 202507674.324.28$325
Dec 202406568.993.12$203
Nov 202407069.052.20$154
Oct 202406271.372.28$141
Sep 2024010669.612.36$251
Aug 2024017475.632.06$359
Jul 2024013579.932.15$290
Jun 2024010978.082.63$287
May 2024014478.812.20$317
Apr 202408684.451.66$143
Mar 2024011680.301.55$179
Feb 2024010676.091.78$189
Jan 2024012673.023.30$416
Dec 2023014371.262.61$373
Nov 2023015677.892.81$438
Oct 2023012185.443.09$374
Sep 2023014089.042.74$383
Aug 2023018880.522.67$503
Jul 2023016674.852.64$439
Jun 2023012268.962.26$276
May 2023012870.622.23$285
Apr 2023011078.122.24$246
Mar 2023011872.852.39$282
Feb 2023011375.112.47$279
Jan 2023011276.533.39$379
Dec 2022010376.415.73$590
Nov 202209785.005.65$548
Oct 2022010687.185.86$622
Sep 2022010484.888.16$849
Aug 2022010494.529.13$949
Jul 20220107101.587.54$807
Jun 20220103115.097.98$822
May 20220122109.378.43$1,029
Apr 20220122104.226.84$834
Mar 20220133108.885.08$675
Feb 2022011191.054.86$539
Jan 2022012781.844.54$576
Dec 2021012671.323.90$491
Nov 2021011677.435.24$607
Oct 2021012479.795.71$709
Sep 2021013669.865.35$728
Aug 2021017866.024.22$751
Jul 2021018970.783.98$753
Jun 2021016269.493.38$548
May 2021015263.483.02$459
Apr 2021015860.362.76$436
Mar 2021017661.302.72$478
Feb 2021010957.805.55$605
Jan 2021016950.412.81$475
Dec 2020018744.642.68$500
Nov 2020015238.772.71$411
Oct 2020016136.972.48$399
Sep 2020015737.091.99$313
Aug 2020018239.982.39$434
Jul 2020017838.371.83$325
Jun 2020013434.901.69$227
May 20200016.921.81$0
Apr 202006014.751.80$108
Mar 2020016630.341.86$308
Feb 2020016349.881.98$323
Jan 2020017357.252.09$362
Dec 2019022259.012.30$512
Nov 2019021855.302.75$600
Oct 2019018253.472.42$440
Sep 2019017455.052.66$462
Aug 2019017153.112.30$394
Jul 2019016756.272.46$411
Jun 2019016952.782.49$421
May 2019012658.482.74$345
Apr 20190662.632.75$17
Mar 2019019256.803.06$588
Feb 2019015850.852.79$441
Jan 2019018346.033.23$591
Dec 2018016546.594.19$691
Nov 2018013552.934.24$572
Oct 2018018161.443.40$615
Sep 2018021759.543.11$674
Aug 2018022259.403.07$681
Jul 2018022065.142.93$645
Jun 2018022460.183.08$689
May 2018019265.382.90$557
Apr 2018018563.842.90$537
Mar 2018020361.222.79$566
Feb 2018015861.782.77$437
Jan 2018018462.874.01$738
Dec 2017011057.272.92$321
Nov 2017015755.423.12$490
Oct 2017029949.292.98$892
Sep 2017020647.523.09$636
Aug 2017025945.373.00$778
Jul 2017018743.873.09$577
Jun 2017020142.493.09$621
May 2017022345.373.26$728
Apr 2017014847.933.21$475
Mar 2017016846.772.98$501
Feb 2017014450.452.95$425
Jan 2017015649.413.42$533
Dec 2016014048.763.72$521
Nov 2016016842.492.64$444
Oct 2016018846.193.09$581
Sep 2016033341.553.10$1,033
Aug 2016024341.442.92$711
Jul 2016016041.622.92$468
Jun 2016015845.352.69$424
May 2016029442.521.99$585
Apr 2016030836.561.99$613
Mar 2016038033.011.79$682
Feb 2016013426.472.06$277
Jan 20160427.352.36$9
Dec 2015030832.362.00$616
Nov 2015033538.792.17$726
Oct 2015027543.552.43$667
Sep 2015013542.992.76$372
Aug 2015016340.162.87$468
Jul 20150048.152.95$0
Jun 201507556.152.88$216
May 2015010455.212.96$307
Apr 2015010649.822.71$287
Mar 2015012842.892.93$376
Feb 2015011244.662.98$333
Jan 2015011043.433.10$341
Dec 2014010654.693.59$381
Nov 201409470.464.25$400
Oct 2014010278.303.90$398
Sep 2014014986.164.05$603
Aug 2014016589.394.04$666
Jul 2014015296.564.18$635
Jun 2014012698.164.74$597
May 2014015294.734.73$718
Apr 2014014395.944.81$688
Mar 2014013395.895.06$673
Feb 2014013797.406.19$848
Jan 2014017690.404.86$855
Dec 2013023091.824.35$1,002
Nov 2013019488.853.74$725
Oct 2013026897.423.78$1,013
Sep 20130175104.113.72$651
Aug 20130170104.253.52$599
Jul 20130218102.523.72$810
Jun 2013030894.403.93$1,211
May 2013037194.834.15$1,539
Apr 2013014993.964.28$638
Mar 2013013593.623.91$528
Feb 2013010391.233.42$352
Jan 201306091.603.42$205
Dec 201207486.773.42$253
Nov 201208886.953.62$319
Oct 201207389.383.40$248
Sep 201208794.672.92$254
Aug 2012014592.662.91$422
Jul 2012016385.133.02$492
Jun 2012016879.822.52$423
May 2012014291.612.49$353
Apr 20120143101.652.00$286
Mar 20120198105.052.22$440
Feb 20120153101.102.57$393
Jan 2012020698.092.73$563
Dec 2011018496.873.24$596
Nov 2011021595.723.31$712
Oct 2011022284.983.65$810
Sep 2011022983.623.99$913
Aug 2011027383.404.15$1,133
Jul 2011033694.144.52$1,518
Jun 2011030292.904.64$1,401
May 2011039198.134.40$1,722
Apr 20110425105.964.33$1,842
Mar 2011069196.364.06$2,804
Feb 2011050885.644.18$2,123
Jan 2011051086.504.59$2,340
Dec 2010034585.734.35$1,500
Nov 2010032880.843.80$1,245
Oct 2010037378.103.51$1,309
Sep 2010039372.633.98$1,564
Aug 2010033573.684.42$1,480
Jul 2010038872.554.74$1,838
Jun 2010030170.364.91$1,478
May 2010034471.124.24$1,457
Apr 2010037681.694.12$1,550
Mar 2010042978.394.39$1,883
Feb 2010040073.585.44$2,177
Jan 2010053574.365.96$3,191
Dec 2009040971.445.48$2,243
Nov 2009047874.593.75$1,793
Oct 2009030372.544.11$1,245
Sep 2009074565.543.06$2,283
Aug 2009055667.423.22$1,789
Jul 2009050461.133.46$1,746
Jun 2009052166.163.90$2,029
May 2009053154.743.93$2,085
Apr 2009045546.773.59$1,632
Mar 2009058642.144.06$2,379
Feb 2009050032.814.63$2,317
Jan 2009084135.865.37$4,517
Dec 2008050137.105.98$2,995
Nov 2008044255.496.86$3,032
Oct 2008055175.246.92$3,814
Sep 20085621101.767.88$5,400
Aug 200801,186114.228.48$10,061
Jul 20080910131.0811.39$10,364
Jun 20080794131.3313.03$10,348
May 20080740123.1711.57$8,565
Apr 20082695110.3110.45$7,487
Mar 200821476101.909.66$6,740
Feb 2008746292.538.77$4,700
Jan 2008654290.388.21$4,990
Dec 2007566188.337.30$5,268
Nov 2007958191.677.29$5,062
Oct 2007563682.856.92$4,817
Sep 2007858375.846.24$4,247
Aug 20071061869.066.39$4,638
Jul 20071768170.906.39$5,555
Jun 20071463962.007.55$5,691
May 20071376358.747.85$6,750
Apr 20073068059.617.81$7,096
Mar 20071873656.927.30$6,399
Feb 2007836455.108.22$3,431
Jan 2007625550.306.73$2,017
Dec 20062169556.656.92$5,998
Nov 20061770054.207.62$6,254
Oct 20061573954.906.01$5,268
Sep 20061362360.085.04$3,919
Aug 20061965268.717.34$6,091
Jul 20061164069.376.34$4,822
Jun 20062261366.286.38$5,371
May 20062175866.016.42$6,256
Apr 20061976464.397.36$6,847
Mar 20061476356.707.08$6,198
Feb 20061362257.597.75$5,570
Jan 2006790360.598.93$8,491
Dec 2005990354.9413.42$12,609
Nov 20052483354.6910.59$10,133
Oct 20055579858.3413.80$14,218
Sep 20051079361.4512.08$10,193
Aug 20053683661.519.80$10,405
Jul 20052083455.697.84$7,655
Jun 20051681352.337.38$6,838
May 20053084145.226.65$6,950
Apr 20053572649.207.36$7,066
Mar 20053474550.377.15$7,043
Feb 20051269245.226.31$4,910
Jan 2005881243.166.32$5,479
Dec 2004778839.866.75$5,599
Nov 20041277445.286.33$5,443
Oct 20042785449.706.52$6,906
Sep 20042381743.245.28$5,311
Aug 20042482542.375.55$5,596
Jul 20043385438.286.08$6,459
Jun 20043177136.106.43$6,079
May 20044083437.486.49$6,916
Apr 20042477734.475.86$5,379
Mar 20041881734.365.53$5,137
Feb 20042174432.455.51$4,781
Jan 20042571532.036.30$5,305
Dec 20031773130.266.30$5,121
Nov 20031977128.804.60$4,090
Oct 2003987828.174.76$4,432
Sep 20031085826.314.75$4,338
Aug 20031188129.765.13$4,847
Jul 20031693129.415.17$5,285
Jun 20031391128.565.98$5,822
May 20031197226.595.97$6,098
Apr 2003788826.675.41$4,988
Mar 2003690731.146.10$5,716
Feb 2003683533.487.93$6,819
Jan 2003888530.315.58$5,183
Dec 20021681626.914.85$4,391
Nov 2002993024.664.14$4,069
Oct 20021089826.464.23$4,062
Sep 20021998027.443.64$4,084
Aug 2002131,04525.963.16$3,644
Jul 2002131,03724.583.06$3,495
Jun 2002151,01323.733.34$3,738
May 2002161,04824.663.58$4,151
Apr 2002131,16123.653.51$4,385
Mar 2002141,19722.003.10$4,022
Feb 2002211,00018.222.38$2,758
Jan 2002291,13517.172.38$3,194
Dec 2001321,11716.932.36$3,183
Nov 2001281,09918.072.41$3,150
Oct 2001311,06019.782.53$3,294
Sep 2001281,03924.262.25$3,018
Aug 2001201,11924.873.05$3,914
Jul 2001201,14323.933.20$4,133
Jun 2001141,09624.563.82$4,535
May 2001141,23625.524.31$5,681
Apr 2001151,22324.685.34$6,895
Mar 200181,25124.545.38$6,922
Feb 200191,20927.755.77$7,222
Jan 2001101,31527.478.40$11,319
Dec 2000101,29026.889.12$12,037
Nov 2000111,35932.215.66$8,044
Oct 200091,42331.235.15$7,603
Sep 200081,41031.875.19$7,568
Aug 2000121,40929.644.54$6,754
Jul 2000121,42528.534.09$6,170
Jun 2000141,38129.304.40$6,483
May 2000321,66227.263.68$6,988
Apr 2000321,59324.513.12$5,748
Mar 2000321,70428.422.86$5,782
Feb 2000421,64227.622.73$5,637
Jan 2000381,76725.272.48$5,343
Dec 1999371,75124.282.42$5,142
Nov 1999191,77023.192.43$4,749
Oct 1999181,87820.982.80$5,643
Sep 1999161,82121.752.62$5,117
Aug 1999181,87019.262.88$5,724
Jul 1999161,87517.892.37$4,734
Jun 1999121,78515.942.36$4,408
May 1999141,87615.792.32$4,575
Apr 1999131,75415.102.21$4,069
Mar 1999131,78912.471.84$3,451
Feb 1999181,7549.981.82$3,368
Jan 1999191,99010.381.90$3,978
Dec 1998222,0279.201.77$3,797
Nov 1998161,75210.892.19$4,004
Oct 1998161,79412.421.97$3,731
Sep 1998161,77512.592.08$3,898
Aug 1998161,91311.301.91$3,830
Jul 1998111,75611.742.24$4,058
Jun 1998161,81611.242.24$4,243
May 1998292,04612.622.21$4,880
Apr 1998271,98413.042.51$5,323
Mar 1998242,38812.802.31$5,822
Feb 1998182,03613.952.30$4,932
Jan 1998222,55214.702.15$5,822
Dec 1997192,04516.322.41$5,241
Nov 1997151,70718.193.09$5,545
Oct 1997151,76719.253.15$5,854
Sep 1997311,56817.742.95$5,183
Aug 1997342,18117.862.55$6,179
Jul 1997402,10617.582.25$5,435
Jun 1997411,94817.242.26$5,104
May 1997482,15018.972.31$5,874
Apr 1997302,16517.882.08$5,046
Mar 1997422,09618.951.94$4,860
Feb 1997432,00520.492.21$5,304
Jan 1997312,24423.483.54$8,671
Dec 1996332,19623.32$770
Nov 1996332,33621.97$725
Oct 1996462,45023.31$1,072
Sep 1996422,45722.22$933
Aug 1996402,47020.26$810
Jul 1996322,37519.55$626
Jun 1996282,60118.73$524
May 1996181,61319.43$350
Apr 1996191,50721.51$409
Mar 1996211,63819.38$407
Feb 1996211,55516.98$357
Jan 1996241,61217.07$410
Dec 1995181,48617.19$309
Nov 199561,40016.00$96
Oct 1995132,22715.43$201
Sep 1995143,09416.18$227
Aug 199593,06515.92$143
Jul 1995132,53415.24$198
Jun 199591,99316.41$148
May 199591,99417.56$158
Apr 1995282,49117.73$496
Mar 199561,83216.44$99
Feb 1995182,21816.58$298
Jan 1995172,50715.92$271
Dec 1994232,36715.03$346
Nov 1994132,63515.90$207
Oct 1994182,05515.58$280
Sep 199473,24715.29$107
Aug 199431,42016.13$48

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                  115 Mcf  × $  3.05 =       $350

────────────────────────────────────────────────────
Month total                                     $350

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. 08/G/151373 is the state's own key, not one this site invented.