GOLDEN-MCKEAN

Operated by TEXAS PETROLEUM INVESTMENT CO. (P-5 847710) in the LULING-BRANYON field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1084District 01Field 55679001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$598 k
Jan 1993 – May 2026
Value, last 12 filed months
$35 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 507 leases and 2,955 wells, and the rule below applies to all of them.

Discovered
1922-08-08
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2 acres. The field rule took effect on 2018-06-19.

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: CORRELATIVE INTERVAL 1620' - 2164'

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
OilDisposition12,522 bbl$597,545
Casinghead gasProduction29 Mcf$21
Total$597,565

21 Mcf of this lease's gas, across 21 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 (2)

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 29.7056, -97.7449. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

29.70565, -97.74493 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
2,221 ft
1 wells filed one
Completion to plug
27.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 2,221 ft.

Completions filed
Dec 1997
1 of 2 wells; 1 filed none
Plug dates filed
Apr 2025
1 of 2 wells; 1 filed none

Last completion to plug: a median of 27.3 years across the 1 well that filed both dates, with the middle half between 27.3 years and 27.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-187802373
42-1870015842,221 ftDec 1997Apr 2025Yes

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 2026630106.413.05$6,704
Apr 202659098.932.87$5,837
Mar 202664089.753.15$5,744
Feb 202652063.503.75$3,302
Jan 202637059.138.00$2,188
Dec 202531056.664.41$1,756
Nov 202531058.593.93$1,816
Oct 202526059.383.30$1,544
Sep 20250062.743.08$0
Aug 202535063.933.01$2,238
Jul 20252066.743.32$133
Jun 202554066.483.13$3,590
May 202560060.553.23$3,633
Apr 202562062.363.54$3,866
Mar 202563067.704.27$4,265
Feb 202556070.884.34$3,969
Jan 202560074.324.28$4,459
Dec 202461068.993.12$4,208
Nov 202460069.052.20$4,143
Oct 202459071.372.28$4,211
Sep 202459069.612.36$4,107
Aug 202460075.632.06$4,538
Jul 202460079.932.15$4,796
Jun 202457078.082.63$4,451
May 202458078.812.20$4,571
Apr 202459084.451.66$4,983
Mar 202461080.301.55$4,898
Feb 202458076.091.78$4,413
Jan 202459073.023.30$4,308
Dec 202359071.262.61$4,204
Nov 202362077.892.81$4,829
Oct 202363085.443.09$5,383
Sep 202359089.042.74$5,253
Aug 202367080.522.67$5,395
Jul 202361074.852.64$4,566
Jun 202354068.962.26$3,724
May 202352070.622.23$3,672
Apr 202330078.122.24$2,344
Mar 202331072.852.39$2,258
Feb 202329075.112.47$2,178
Jan 202348076.533.39$3,673
Dec 202260076.415.73$4,585
Nov 202262085.005.65$5,270
Oct 202263087.185.86$5,492
Sep 202260084.888.16$5,093
Aug 202262094.529.13$5,860
Jul 2022590101.587.54$5,993
Jun 2022610115.097.98$7,020
May 2022600109.378.43$6,562
Apr 2022610104.226.84$6,357
Mar 2022630108.885.08$6,859
Feb 202265091.054.86$5,918
Jan 202278081.844.54$6,384
Dec 202170071.323.90$4,992
Nov 202163077.435.24$4,878
Oct 202163079.795.71$5,027
Sep 202161069.865.35$4,261
Aug 202147066.024.22$3,103
Jul 20211070.783.98$71
Jun 202143069.493.38$2,988
May 202153063.483.02$3,364
Apr 202151060.362.76$3,078
Mar 202151061.302.72$3,126
Feb 202142057.805.55$2,428
Jan 202153050.412.81$2,672
Dec 202049044.642.68$2,187
Nov 202019038.772.71$737
Oct 20200036.972.48$0
Sep 20201037.091.99$37
Aug 202046039.982.39$1,839
Jul 202049038.371.83$1,880
Jun 202052034.901.69$1,815
May 202043016.921.81$728
Apr 202063014.751.80$929
Mar 202057030.341.86$1,729
Feb 202047049.881.98$2,344
Jan 202030057.252.09$1,718
Dec 201961059.012.30$3,600
Nov 201955055.302.75$3,042
Oct 201931053.472.42$1,658
Sep 201944055.052.66$2,422
Aug 201942053.112.30$2,231
Jul 201947056.272.46$2,645
Jun 201940052.782.49$2,111
May 201954058.482.74$3,158
Apr 201951062.632.75$3,194
Mar 201959056.803.06$3,351
Feb 201955050.852.79$2,797
Jan 201960046.033.23$2,762
Dec 201852046.594.19$2,423
Nov 201853052.934.24$2,805
Oct 201853061.443.40$3,256
Sep 201848059.543.11$2,858
Aug 201854059.403.07$3,208
Jul 201852065.142.93$3,387
Jun 201855060.183.08$3,310
May 201860065.382.90$3,923
Apr 201858063.842.90$3,703
Mar 201857061.222.79$3,490
Feb 201846061.782.77$2,842
Jan 201860062.874.01$3,772
Dec 201764057.272.92$3,665
Nov 201760055.423.12$3,325
Oct 201765049.292.98$3,204
Sep 201765047.523.09$3,089
Aug 201756045.373.00$2,541
Jul 201764043.873.09$2,808
Jun 201760042.493.09$2,549
May 201761045.373.26$2,768
Apr 201756047.933.21$2,684
Mar 201758046.772.98$2,713
Feb 201754050.452.95$2,724
Jan 201761049.413.42$3,014
Dec 201663048.763.72$3,072
Nov 201662042.492.64$2,634
Oct 201659046.193.09$2,725
Sep 201660041.553.10$2,493
Aug 201659041.442.92$2,445
Jul 201660041.622.92$2,497
Jun 201630045.352.69$1,361
May 201657042.521.99$2,424
Apr 201666036.561.99$2,413
Mar 201665033.011.79$2,146
Feb 20160026.472.06$0
Jan 201634027.352.36$930
Dec 201564032.362.00$2,071
Nov 201564038.792.17$2,483
Oct 201564043.552.43$2,787
Sep 201561042.992.76$2,622
Aug 201559040.162.87$2,369
Jul 201556048.152.95$2,696
Jun 201550056.152.88$2,808
May 201547055.212.96$2,595
Apr 201549049.822.71$2,441
Mar 201555042.892.93$2,359
Feb 201543044.662.98$1,920
Jan 201545043.433.10$1,954
Dec 201441054.693.59$2,242
Nov 201433070.464.25$2,325
Oct 201445078.303.90$3,524
Sep 201454086.164.05$4,653
Aug 201454089.394.04$4,827
Jul 201452096.564.18$5,021
Jun 201453098.164.74$5,202
May 201452094.734.73$4,926
Apr 201447095.944.81$4,509
Mar 201442095.895.06$4,027
Feb 201437097.406.19$3,604
Jan 201436090.404.86$3,254
Dec 201338091.824.35$3,489
Nov 201337088.853.74$3,287
Oct 201336097.423.78$3,507
Sep 2013330104.113.72$3,436
Aug 2013320104.253.52$3,336
Jul 2013320102.523.72$3,281
Jun 201330094.403.93$2,832
May 20139094.834.15$853
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20051054.6910.59$55
Oct 200529058.3413.80$1,692
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 199726118.193.09$476
Oct 199743119.253.15$831
Sep 199742117.742.95$748
Aug 199756117.862.55$1,003
Jul 199758117.582.25$1,022
Jun 199773117.242.26$1,261
May 199775118.972.31$1,425
Apr 199783117.882.08$1,486
Mar 199791018.951.94$1,724
Feb 199799020.492.21$2,029
Jan 199762023.483.54$1,456
Dec 199692023.32$2,145
Nov 199674021.97$1,626
Oct 199672023.31$1,678
Sep 1996104022.22$2,311
Aug 199696020.26$1,945
Jul 199654019.55$1,056
Jun 199620018.73$375
May 199698019.43$1,904
Apr 199671021.51$1,527
Mar 199684019.38$1,628
Feb 199658016.98$985
Jan 199670017.07$1,195
Dec 199580017.19$1,375
Nov 199582016.00$1,312
Oct 199585015.43$1,312
Sep 199584016.18$1,359
Aug 199576015.92$1,210
Jul 199586015.24$1,311
Jun 199579016.41$1,296
May 199590017.56$1,580
Apr 199589017.73$1,578
Mar 199581016.44$1,332
Feb 199574016.58$1,227
Jan 199589015.92$1,417
Dec 199463015.03$947
Nov 199467015.90$1,065
Oct 199480015.58$1,246
Sep 199471115.29$1,086
Aug 199485116.13$1,371
Jul 199480117.56$1,405
Jun 199476117.09$1,299
May 199483115.88$1,318
Apr 199482114.14$1,159
Mar 199483112.46$1,034
Feb 199471112.50$888
Jan 199480112.66$1,013
Dec 199398112.33$1,208
Nov 199371114.49$1,029
Oct 199392115.85$1,458
Sep 199374115.03$1,112
Aug 1993109115.66$1,707
Jul 199399115.46$1,531
Jun 199382116.79$1,377
May 199390117.68$1,591
Apr 199372118.05$1,300
Mar 1993101118.14$1,832
Feb 199370117.90$1,253
Jan 199392116.93$1,558

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
Oil                   63 bbl  × $106.41 =     $6,704
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $6,704

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. 01/O/1084 is the state's own key, not one this site invented.