MCKINNEY, C. H. & T. O.

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 1085District 01Field 55679001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$995 k
Jan 1993 – May 2026
Value, last 12 filed months
$49 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
OilDisposition24,688 bbl$994,532
Casinghead gasProduction47 Mcf$60
Total$994,591

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 (3)

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 29.7239, -97.7335. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

29.72378, -97.73344 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
2,197 ft
3 wells filed one
Completion to plug
44.2 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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

Between 2,155 and 2,226 ft, median 2,197 ft, over the 3 wells that filed a depth.

Completions filed
Sep 1928 – Jun 1987
3 of 3 wells
Plug dates filed
Nov 2001 – May 2025
2 of 3 wells; 1 filed none

Last completion to plug: a median of 44.2 years across the 2 wells that filed both dates, with the middle half between 41.0 years and 47.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-0550323132,197 ftJun 1987May 2025Yes
42-0550322852,226 ftJul 1951Nov 2001Yes
42-0550323242,155 ftSep 1928

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 2026580106.413.05$6,172
Apr 202660098.932.87$5,936
Mar 202657089.753.15$5,116
Feb 202654063.503.75$3,429
Jan 202658059.138.00$3,430
Dec 202556056.664.41$3,173
Nov 202557058.593.93$3,340
Oct 202556059.383.30$3,325
Sep 202559062.743.08$3,702
Aug 202558063.933.01$3,708
Jul 202561066.743.32$4,071
Jun 202556066.483.13$3,723
May 202561060.553.23$3,694
Apr 202558062.363.54$3,617
Mar 202559067.704.27$3,994
Feb 202555070.884.34$3,898
Jan 202560074.324.28$4,459
Dec 202455068.993.12$3,794
Nov 202420069.052.20$1,381
Oct 202444071.372.28$3,140
Sep 202443069.612.36$2,993
Aug 202444075.632.06$3,328
Jul 202443079.932.15$3,437
Jun 202440078.082.63$3,123
May 202436078.812.20$2,837
Apr 202440084.451.66$3,378
Mar 202431080.301.55$2,489
Feb 202427076.091.78$2,054
Jan 202428073.023.30$2,045
Dec 202327071.262.61$1,924
Nov 202327077.892.81$2,103
Oct 202329085.443.09$2,478
Sep 202330089.042.74$2,671
Aug 202334080.522.67$2,738
Jul 202329074.852.64$2,171
Jun 202328068.962.26$1,931
May 202329070.622.23$2,048
Apr 202328078.122.24$2,187
Mar 202329072.852.39$2,113
Feb 202327075.112.47$2,028
Jan 202329076.533.39$2,219
Dec 202226076.415.73$1,987
Nov 202227085.005.65$2,295
Oct 202229087.185.86$2,528
Sep 202228084.888.16$2,377
Aug 202229094.529.13$2,741
Jul 2022290101.587.54$2,946
Jun 2022290115.097.98$3,338
May 2022270109.378.43$2,953
Apr 2022270104.226.84$2,814
Mar 2022270108.885.08$2,940
Feb 202226091.054.86$2,367
Jan 202228081.844.54$2,292
Dec 202128071.323.90$1,997
Nov 202126077.435.24$2,013
Oct 202128079.795.71$2,234
Sep 202128069.865.35$1,956
Aug 202123066.024.22$1,518
Jul 202117070.783.98$1,203
Jun 202116069.493.38$1,112
May 202128063.483.02$1,777
Apr 202126060.362.76$1,569
Mar 202117061.302.72$1,042
Feb 202113057.805.55$751
Jan 202128050.412.81$1,411
Dec 202029044.642.68$1,295
Nov 202028038.772.71$1,086
Oct 202028036.972.48$1,035
Sep 202027037.091.99$1,001
Aug 202027039.982.39$1,079
Jul 202028038.371.83$1,074
Jun 202030034.901.69$1,047
May 202025016.921.81$423
Apr 202029014.751.80$428
Mar 202031030.341.86$941
Feb 202029049.881.98$1,447
Jan 202026057.252.09$1,489
Dec 201925059.012.30$1,475
Nov 201923055.302.75$1,272
Oct 201926053.472.42$1,390
Sep 201927055.052.66$1,486
Aug 20197053.112.30$372
Jul 201913056.272.46$732
Jun 201920052.782.49$1,056
May 201924058.482.74$1,404
Apr 201925062.632.75$1,566
Mar 201932056.803.06$1,818
Feb 201921050.852.79$1,068
Jan 201929046.033.23$1,335
Dec 201827046.594.19$1,258
Nov 201826052.934.24$1,376
Oct 201828061.443.40$1,720
Sep 201827059.543.11$1,608
Aug 201824059.403.07$1,426
Jul 201830065.142.93$1,954
Jun 201830060.183.08$1,805
May 201826065.382.90$1,700
Apr 201831063.842.90$1,979
Mar 201828061.222.79$1,714
Feb 201824061.782.77$1,483
Jan 201830062.874.01$1,886
Dec 201728057.272.92$1,604
Nov 201727055.423.12$1,496
Oct 201730049.292.98$1,479
Sep 201730047.523.09$1,426
Aug 201728045.373.00$1,270
Jul 201732043.873.09$1,404
Jun 201730042.493.09$1,275
May 201734045.373.26$1,543
Apr 201730047.933.21$1,438
Mar 201726046.772.98$1,216
Feb 201722050.452.95$1,110
Jan 20176049.413.42$296
Dec 201628048.763.72$1,365
Nov 201632042.492.64$1,360
Oct 201632046.193.09$1,478
Sep 201631041.553.10$1,288
Aug 201631041.442.92$1,285
Jul 201630041.622.92$1,249
Jun 201625045.352.69$1,134
May 201635042.521.99$1,488
Apr 201631036.561.99$1,133
Mar 201633033.011.79$1,089
Feb 201627026.472.06$715
Jan 201631027.352.36$848
Dec 201531032.362.00$1,003
Nov 201529038.792.17$1,125
Oct 201530043.552.43$1,307
Sep 201530042.992.76$1,290
Aug 201532040.162.87$1,285
Jul 201527048.152.95$1,300
Jun 201525056.152.88$1,404
May 201525055.212.96$1,380
Apr 201529049.822.71$1,445
Mar 201531042.892.93$1,330
Feb 201527044.662.98$1,206
Jan 201530043.433.10$1,303
Dec 201429054.693.59$1,586
Nov 201428070.464.25$1,973
Oct 201430078.303.90$2,349
Sep 201430086.164.05$2,585
Aug 201429089.394.04$2,592
Jul 201430096.564.18$2,897
Jun 201428098.164.74$2,748
May 201426094.734.73$2,463
Apr 201427095.944.81$2,590
Mar 201428095.895.06$2,685
Feb 201427097.406.19$2,630
Jan 201429090.404.86$2,622
Dec 201328091.824.35$2,571
Nov 201328088.853.74$2,488
Oct 201330097.423.78$2,923
Sep 2013280104.113.72$2,915
Aug 2013290104.253.52$3,023
Jul 2013290102.523.72$2,973
Jun 201328094.403.93$2,643
May 201329094.834.15$2,750
Apr 201329093.964.28$2,725
Mar 201329093.623.91$2,715
Feb 201327091.233.42$2,463
Jan 201330091.603.42$2,748
Dec 201229086.773.42$2,516
Nov 201228086.953.62$2,435
Oct 201229089.383.40$2,592
Sep 201228094.672.92$2,651
Aug 201229092.662.91$2,687
Jul 201229085.133.02$2,469
Jun 201227079.822.52$2,155
May 201228091.612.49$2,565
Apr 2012280101.652.00$2,846
Mar 2012290105.052.22$3,046
Feb 2012270101.102.57$2,730
Jan 201228098.092.73$2,747
Dec 201128096.873.24$2,712
Nov 201127095.723.31$2,584
Oct 201128084.983.65$2,379
Sep 201127083.623.99$2,258
Aug 201128083.404.15$2,335
Jul 201127094.144.52$2,542
Jun 201127092.904.64$2,508
May 201128098.134.40$2,748
Apr 2011270105.964.33$2,861
Mar 201128096.364.06$2,698
Feb 201125085.644.18$2,141
Jan 201127086.504.59$2,336
Dec 201024085.734.35$2,058
Nov 20104080.843.80$323
Oct 201024078.103.51$1,874
Sep 201027072.633.98$1,961
Aug 201028073.684.42$2,063
Jul 201029072.554.74$2,104
Jun 201028070.364.91$1,970
May 201029071.124.24$2,062
Apr 201029081.694.12$2,369
Mar 201029078.394.39$2,273
Feb 201027073.585.44$1,987
Jan 201026074.365.96$1,933
Dec 200925071.445.48$1,786
Nov 200928074.593.75$2,089
Oct 200929072.544.11$2,104
Sep 200942065.543.06$2,753
Aug 200915067.423.22$1,011
Jul 200958061.133.46$3,546
Jun 200972066.163.90$4,764
May 200968054.743.93$3,722
Apr 200948046.773.59$2,245
Mar 200951042.144.06$2,149
Feb 200985032.814.63$2,789
Jan 200945035.865.37$1,614
Dec 200837037.105.98$1,373
Nov 200874055.496.86$4,106
Oct 200857075.246.92$4,289
Sep 2008550101.767.88$5,597
Aug 2008390114.228.48$4,455
Jul 2008750131.0811.39$9,831
Jun 2008370131.3313.03$4,859
May 2008440123.1711.57$5,419
Apr 2008680110.3110.45$7,501
Mar 2008460101.909.66$4,687
Feb 2008118092.538.77$10,919
Jan 200894090.388.21$8,496
Dec 200782088.337.30$7,243
Nov 200793091.677.29$8,525
Oct 200784082.856.92$6,959
Sep 200798075.846.24$7,432
Aug 200783069.066.39$5,732
Jul 200783070.906.39$5,885
Jun 200771062.007.55$4,402
May 200789058.747.85$5,228
Apr 200766059.617.81$3,934
Mar 200777056.927.30$4,383
Feb 200774055.108.22$4,077
Jan 200775050.306.73$3,773
Dec 200681056.656.92$4,589
Nov 200668054.207.62$3,686
Oct 200680054.906.01$4,392
Sep 200686060.085.04$5,167
Aug 200689068.717.34$6,115
Jul 200683069.376.34$5,758
Jun 200694066.286.38$6,230
May 200677066.016.42$5,083
Apr 200675064.397.36$4,829
Mar 200693056.707.08$5,273
Feb 2006102057.597.75$5,874
Jan 200687060.598.93$5,271
Dec 2005116054.9413.42$6,373
Nov 2005106054.6910.59$5,797
Oct 200576058.3413.80$4,434
Sep 200594061.4512.08$5,776
Aug 2005109061.519.80$6,705
Jul 2005122055.697.84$6,794
Jun 2005111052.337.38$5,809
May 2005115045.226.65$5,200
Apr 200594049.207.36$4,625
Mar 200573050.377.15$3,677
Feb 200542045.226.31$1,899
Jan 200580043.166.32$3,453
Dec 200465039.866.75$2,591
Nov 200469045.286.33$3,124
Oct 200475049.706.52$3,728
Sep 200466043.245.28$2,854
Aug 200475042.375.55$3,178
Jul 200485038.286.08$3,254
Jun 200473036.106.43$2,635
May 200474037.486.49$2,774
Apr 200480034.475.86$2,758
Mar 200478034.365.53$2,680
Feb 200475032.455.51$2,434
Jan 200481032.036.30$2,594
Dec 200352030.266.30$1,574
Nov 200355028.804.60$1,584
Oct 200364028.174.76$1,803
Sep 200364026.314.75$1,684
Aug 200343029.765.13$1,280
Jul 200349029.415.17$1,441
Jun 200339028.565.98$1,114
May 200340026.595.97$1,064
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 200338033.487.93$1,272
Jan 20030030.315.58$0
Dec 200236026.914.85$969
Nov 200281024.664.14$1,997
Oct 200272026.464.23$1,905
Sep 2002108027.443.64$2,964
Aug 200259025.963.16$1,532
Jul 200256024.583.06$1,376
Jun 200284023.733.34$1,993
May 2002122024.663.58$3,009
Apr 200270023.653.51$1,656
Mar 2002106022.003.10$2,332
Feb 200288018.222.38$1,603
Jan 200285017.172.38$1,459
Dec 2001110016.932.36$1,862
Nov 200161018.072.41$1,102
Oct 20010019.782.53$0
Sep 200163024.262.25$1,528
Aug 2001105024.873.05$2,611
Jul 200146023.933.20$1,101
Jun 20010024.563.82$0
May 200124025.524.31$612
Apr 200161024.685.34$1,505
Mar 200176024.545.38$1,865
Feb 200193027.755.77$2,581
Jan 200192027.478.40$2,527
Dec 200082026.889.12$2,204
Nov 200080032.215.66$2,577
Oct 200076031.235.15$2,373
Sep 200047031.875.19$1,498
Aug 200011029.644.54$326
Jul 200073028.534.09$2,083
Jun 2000111029.304.40$3,252
May 200097027.263.68$2,644
Apr 200093024.513.12$2,279
Mar 2000124028.422.86$3,524
Feb 200090027.622.73$2,486
Jan 2000114025.272.48$2,881
Dec 1999101024.282.42$2,452
Nov 199978023.192.43$1,809
Oct 199997120.982.80$2,038
Sep 199990021.752.62$1,958
Aug 1999102019.262.88$1,965
Jul 1999100017.892.37$1,789
Jun 1999100015.942.36$1,594
May 199998015.792.32$1,547
Apr 1999107115.102.21$1,618
Mar 199998112.471.84$1,224
Feb 199911319.981.82$1,130
Jan 199986110.381.90$895
Dec 199818819.201.77$1,731
Nov 199891110.892.19$993
Oct 199862112.421.97$772
Sep 1998150112.592.08$1,891
Aug 1998159111.301.91$1,799
Jul 1998136111.742.24$1,599
Jun 1998198111.242.24$2,228
May 1998162112.622.21$2,047
Apr 1998130113.042.51$1,698
Mar 199893112.802.31$1,193
Feb 1998114113.952.30$1,593
Jan 1998233114.702.15$3,427
Dec 1997219116.322.41$3,576
Nov 1997221118.193.09$4,023
Oct 1997114119.253.15$2,198
Sep 1997100117.742.95$1,777
Aug 1997104117.862.55$1,860
Jul 199789117.582.25$1,567
Jun 1997125117.242.26$2,157
May 1997106118.972.31$2,013
Apr 1997125117.882.08$2,237
Mar 1997107018.951.94$2,028
Feb 1997106020.492.21$2,172
Jan 1997122023.483.54$2,865
Dec 1996122023.32$2,845
Nov 1996125021.97$2,746
Oct 1996126023.31$2,937
Sep 199691022.22$2,022
Aug 1996134020.26$2,715
Jul 1996133019.55$2,600
Jun 199640018.73$749
May 1996101019.43$1,962
Apr 199672021.51$1,549
Mar 1996121019.38$2,345
Feb 199697016.98$1,647
Jan 1996133017.07$2,270
Dec 199597017.19$1,667
Nov 1995128016.00$2,048
Oct 1995110015.43$1,697
Sep 1995127016.18$2,055
Aug 1995112015.92$1,783
Jul 1995128015.24$1,951
Jun 1995121016.41$1,986
May 1995116017.56$2,037
Apr 1995123017.73$2,181
Mar 199595016.44$1,562
Feb 1995134016.58$2,222
Jan 199590015.92$1,433
Dec 1994113015.03$1,698
Nov 1994112015.90$1,781
Oct 1994121015.58$1,885
Sep 199496115.29$1,468
Aug 1994138116.13$2,226
Jul 1994115117.56$2,019
Jun 1994125117.09$2,136
May 1994111115.88$1,763
Apr 1994127114.14$1,796
Mar 1994127112.46$1,582
Feb 1994107112.50$1,338
Jan 1994119112.66$1,507
Dec 1993125112.33$1,541
Nov 1993128114.49$1,855
Oct 1993107115.85$1,696
Sep 1993132115.03$1,984
Aug 1993121115.66$1,895
Jul 1993151115.46$2,334
Jun 1993144116.79$2,418
May 1993143117.68$2,528
Apr 1993148118.05$2,671
Mar 1993169118.14$3,066
Feb 1993163117.90$2,918
Jan 1993152116.93$2,573

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                   58 bbl  × $106.41 =     $6,172
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $6,172

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/1085 is the state's own key, not one this site invented.