MCKINLEY

Operated by TOMSHA LLC (P-5 861828) in the YOUNG COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7612District 09Field 99480001OilCasinghead gasSaveExport
Value, all time
$4.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$301 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 2,525 leases and 8,014 wells, and the rule below applies to all of them.

Discovered
1917-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition74,851 bbl$4,624,858
Casinghead gasProduction8 Mcf$0
Total$4,624,858

8 Mcf of this lease's gas, across 8 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 (39)

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 33.3043, -98.5441. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles. 1 well has no surveyed location and is left out of it.

33.30503, -98.54528 · centre of 38 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
43.6%
17 of 39 wells
With a plug date
38.5%
15 of 39 wells
Median depth
596 ft
26 wells filed one
Completion to plug
1 well filed both, dated out of order

What the state filed about each well

On the RRC proration schedule
1743.6%
A plug date is filed
1538.5%
BothOn the schedule and plugged. Neither fact cancels the other.
1538.5%
NeitherNo plug date, and not on the schedule.
2256.4%

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

Total depth in feet, 26 of 39 wells. Median 596 ft, with the middle half between 558 and 628 ft; the shallowest is 517 ft and the deepest 671 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 12 of 39 wells, Jan 1962 – Jul 2019. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 1962 – Jul 2019
12 of 39 wells; 27 filed none
Plug dates filed
Mar 1974 – Dec 1993
15 of 39 wells; 24 filed none

Last completion to plug: no median is published. 1 well on this lease filed both dates, and on that one the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

39 wells

42-503022231526 ftDec 1993Yes
42-50302224S 1W585 ftDec 1993Yes
42-50302225S 2W591 ftDec 1993Yes
42-503026916W552 ftNov 1986Yes
42-503053395589 ftMay 1976Yes
42-503068482W616 ftNov 1986Yes
42-503818351W581 ftNov 1986Yes
42-503818383W628 ftNov 1986Yes
42-503818394W610 ftNov 1986Yes
42-5038184523526 ftDec 1993Yes
42-5038184639Yes
42-5038184742Yes
42-50381849H 9W543 ftNov 1986Yes
42-50381850L 2W616 ftNov 1986Yes
42-50381851L 4W627 ftNov 1986Yes
42-5038565510517 ftMay 1976Yes
42-503818373
42-5038184316
42-5038184420
42-5038184844
42-50381852P 2
42-50381853P 3
42-50381854P 4
42-50381855P 5
42-50381856P 6
42-50381857P 7
42-50381858P 10
42-50342439108575 ftJul 2019
42-50342423107543 ftJul 2019
42-50385669109600 ftApr 2019Mar 1974Yes
42-50342396105638 ftAug 2018
42-50342394103658 ftAug 2018
42-50342395104658 ftAug 2018
42-50342391106670 ftJul 2018
42-50342330101671 ftJul 2018
42-50342331102650 ftJul 2018
42-503818405W535 ftMay 2010
42-50336402A 1625 ftDec 1982
42-503026907W575 ftJan 1962

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 20262900106.413.05$30,859
Apr 2026485098.932.87$47,981
Mar 2026151089.753.15$13,552
Feb 2026500063.503.75$31,750
Jan 2026135059.138.00$7,983
Dec 2025307056.664.41$17,395
Nov 2025309058.593.93$18,104
Oct 2025308059.383.30$18,289
Sep 2025491062.743.08$30,805
Aug 2025494063.933.01$31,581
Jul 2025478066.743.32$31,902
Jun 2025312066.483.13$20,742
May 2025645060.553.23$39,055
Apr 2025479062.363.54$29,870
Mar 2025477067.704.27$32,293
Feb 2025300070.884.34$21,264
Jan 2025300074.324.28$22,296
Dec 2024488068.993.12$33,667
Nov 2024488069.052.20$33,696
Oct 2024664071.372.28$47,390
Sep 2024462069.612.36$32,160
Aug 2024642075.632.06$48,554
Jul 2024460079.932.15$36,768
Jun 2024447078.082.63$34,902
May 2024454078.812.20$35,780
Apr 2024439084.451.66$37,074
Mar 2024457080.301.55$36,697
Feb 2024472076.091.78$35,914
Jan 2024281073.023.30$20,519
Dec 2023800071.262.61$57,008
Nov 2023183077.892.81$14,254
Oct 2023613085.443.09$52,375
Sep 2023425089.042.74$37,842
Aug 2023436080.522.67$35,107
Jul 2023606074.852.64$45,359
Jun 2023424068.962.26$29,239
May 2023415070.622.23$29,307
Apr 2023600078.122.24$46,872
Mar 2023614072.852.39$44,730
Feb 2023623075.112.47$46,794
Jan 2023441076.533.39$33,750
Dec 2022642076.415.73$49,055
Nov 2022650085.005.65$55,250
Oct 2022400087.185.86$34,872
Sep 2022609084.888.16$51,692
Aug 2022603094.529.13$56,996
Jul 20227740101.587.54$78,623
Jun 20226020115.097.98$69,284
May 20225910109.378.43$64,638
Apr 20225920104.226.84$61,698
Mar 20227610108.885.08$82,858
Feb 2022440091.054.86$40,062
Jan 2022607081.844.54$49,677
Dec 2021621071.323.90$44,290
Nov 2021594077.435.24$45,993
Oct 2021418079.795.71$33,352
Sep 2021591069.865.35$41,287
Aug 2021776066.024.22$51,232
Jul 2021614070.783.98$43,459
Jun 2021434069.493.38$30,159
May 2021592063.483.02$37,580
Apr 2021404060.362.76$24,385
Mar 2021591061.302.72$36,228
Feb 2021265057.805.55$15,317
Jan 2021597050.412.81$30,095
Dec 2020254044.642.68$11,339
Nov 2020546038.772.71$21,168
Oct 2020586036.972.48$21,664
Sep 2020591037.091.99$21,920
Aug 2020583039.982.39$23,308
Jul 2020574038.371.83$22,024
Jun 2020734034.901.69$25,617
May 2020574016.921.81$9,712
Apr 2020751014.751.80$11,077
Mar 2020732030.341.86$22,209
Feb 2020748049.881.98$37,310
Jan 2020758057.252.09$43,396
Dec 2019754059.012.30$44,494
Nov 2019760055.302.75$42,028
Oct 2019765053.472.42$40,905
Sep 2019936055.052.66$51,527
Aug 2019761053.112.30$40,417
Jul 2019742056.272.46$41,752
Jun 2019569052.782.49$30,032
May 2019545058.482.74$31,872
Apr 2019562062.632.75$35,198
Mar 2019732056.803.06$41,578
Feb 2019575050.852.79$29,239
Jan 2019577046.033.23$26,559
Dec 2018754046.594.19$35,129
Nov 2018740052.934.24$39,168
Oct 2018916061.443.40$56,279
Sep 2018732059.543.11$43,583
Aug 2018709059.403.07$42,115
Jul 2018890065.142.93$57,975
Jun 2018807060.183.08$48,565
May 2018367065.382.90$23,994
Apr 2018493063.842.90$31,473
Mar 2018373061.222.79$22,835
Feb 2018380061.782.77$23,476
Jan 2018436062.874.01$27,411
Dec 2017371057.272.92$21,247
Nov 2017534055.423.12$29,594
Oct 2017783049.292.98$38,594
Sep 2017199047.523.09$9,456
Aug 2017546045.373.00$24,772
Jul 2017408043.873.09$17,899
Jun 2017714042.493.09$30,338
May 2017702045.373.26$31,850
Apr 2017406047.933.21$19,460
Mar 2017374046.772.98$17,492
Feb 2017552050.452.95$27,848
Jan 2017318049.413.42$15,712
Dec 2016228048.763.72$11,117
Nov 2016231042.492.64$9,815
Oct 2016105046.193.09$4,850
Sep 2016102041.553.10$4,238
Aug 2016205041.442.92$8,495
Jul 2016100041.622.92$4,162
Jun 2016100045.352.69$4,535
May 201695042.521.99$4,039
Apr 2016193036.561.99$7,056
Mar 201695033.011.79$3,136
Feb 2016195026.472.06$5,162
Jan 201690027.352.36$2,462
Dec 2015250032.362.00$8,090
Nov 20150038.792.17$0
Oct 201593043.552.43$4,050
Sep 2015180042.992.76$7,738
Aug 2015150040.162.87$6,024
Jul 201589048.152.95$4,285
Jun 2015179056.152.88$10,051
May 2015189055.212.96$10,435
Apr 2015193049.822.71$9,615
Mar 2015139042.892.93$5,962
Feb 201590044.662.98$4,019
Jan 201583043.433.10$3,605
Dec 201485054.693.59$4,649
Nov 2014170070.464.25$11,978
Oct 2014148078.303.90$11,588
Sep 201481086.164.05$6,979
Aug 201482089.394.04$7,330
Jul 2014109096.564.18$10,525
Jun 20140098.164.74$0
May 201482094.734.73$7,768
Apr 201483095.944.81$7,963
Mar 201481095.895.06$7,767
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 201383097.423.78$8,086
Sep 2013820104.113.72$8,537
Aug 2013820104.253.52$8,549
Jul 2013770102.523.72$7,894
Jun 20130094.403.93$0
May 201382094.834.15$7,776
Apr 201382093.964.28$7,705
Mar 201384093.623.91$7,864
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 201284086.953.62$7,304
Oct 201282089.383.40$7,329
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 201284085.133.02$7,151
Jun 20120079.822.52$0
May 2012116091.612.49$10,627
Apr 201200101.652.00$0
Mar 2012820105.052.22$8,614
Feb 2012830101.102.57$8,391
Jan 20120098.092.73$0
Dec 201182096.873.24$7,943
Nov 20110095.723.31$0
Oct 201181084.983.65$6,883
Sep 201178083.623.99$6,522
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 2011830105.964.33$8,795
Mar 201187096.364.06$8,383
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 201081080.843.80$6,548
Oct 20100078.103.51$0
Sep 201036072.633.98$2,615
Aug 201085073.684.42$6,263
Jul 2010112072.554.74$8,126
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 201082081.694.12$6,699
Mar 201083078.394.39$6,506
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 200985074.593.75$6,340
Oct 200984072.544.11$6,093
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 200982061.133.46$5,013
Jun 200982066.163.90$5,425
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 200855055.496.86$3,052
Oct 20080075.246.92$0
Sep 2008830101.767.88$8,446
Aug 200800114.228.48$0
Jul 2008670131.0811.39$8,782
Jun 2008920131.3313.03$12,082
May 200800123.1711.57$0
Apr 2008840110.3110.45$9,266
Mar 2008870101.909.66$8,865
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 2007100091.677.29$9,167
Oct 200794082.856.92$7,788
Sep 20070075.846.24$0
Aug 200779069.066.39$5,456
Jul 200791070.906.39$6,452
Jun 20070062.007.55$0
May 200792058.747.85$5,404
Apr 200790059.617.81$5,365
Mar 200791056.927.30$5,180
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 200690056.656.92$5,099
Nov 200695054.207.62$5,149
Oct 20060054.906.01$0
Sep 2006119060.085.04$7,150
Aug 2006154068.717.34$10,581
Jul 20060069.376.34$0
Jun 200694066.286.38$6,230
May 2006158066.016.42$10,430
Apr 20060064.397.36$0
Mar 200667056.707.08$3,799
Feb 20060057.597.75$0
Jan 200664060.598.93$3,878
Dec 200567054.9413.42$3,681
Nov 20050054.6910.59$0
Oct 200568058.3413.80$3,967
Sep 20050061.4512.08$0
Aug 200567061.519.80$4,121
Jul 20050055.697.84$0
Jun 200562052.337.38$3,244
May 200565045.226.65$2,939
Apr 200566049.207.36$3,247
Mar 20050050.377.15$0
Feb 200564045.226.31$2,894
Jan 20050043.166.32$0
Dec 200466039.866.75$2,631
Nov 20040045.286.33$0
Oct 200465049.706.52$3,231
Sep 200465043.245.28$2,811
Aug 200464042.375.55$2,712
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 200494037.486.49$3,523
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 200356030.266.30$1,695
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 200366026.595.97$1,755
Apr 200365026.675.41$1,734
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 200262024.664.14$1,529
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 200060028.534.09$1,712
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 200061024.513.12$1,495
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 200063025.272.48$1,592
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 199962020.982.80$1,301
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 199967017.892.37$1,199
Jun 199961015.942.36$972
May 199965015.792.32$1,026
Apr 19990015.102.21$0
Mar 199965012.471.84$811
Feb 1999009.981.82$0
Jan 199962010.381.90$644
Dec 19986309.201.77$580
Nov 199867010.892.19$730
Oct 19980012.421.97$0
Sep 199851012.592.08$642
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 199866013.042.51$861
Mar 19980012.802.31$0
Feb 199868013.952.30$949
Jan 199867014.702.15$985
Dec 199763016.322.41$1,028
Nov 199763018.193.09$1,146
Oct 19970019.253.15$0
Sep 199762017.742.95$1,100
Aug 199763017.862.55$1,125
Jul 199768017.582.25$1,195
Jun 19970017.242.26$0
May 199757018.972.31$1,081
Apr 199754017.882.08$966
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 199667023.32$1,562
Nov 19960021.97$0
Oct 199658023.31$1,352
Sep 199665022.22$1,444
Aug 199667020.26$1,357
Jul 199662019.55$1,212
Jun 199665018.73$1,217
May 1996123019.43$2,390
Apr 1996118021.51$2,538
Mar 199667019.38$1,298
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 1995135016.00$2,160
Oct 199562015.43$957
Sep 19950016.18$0
Aug 199565015.92$1,035
Jul 199566015.24$1,006
Jun 19950016.41$0
May 19950017.56$0
Apr 199565017.73$1,152
Mar 19950016.44$0
Feb 199566016.58$1,094
Jan 199564015.92$1,019
Dec 199467015.03$1,007
Nov 19940015.90$0
Oct 199467015.58$1,044
Sep 199465015.29$994
Aug 1994128016.13$2,065
Jul 19940017.56$0
Jun 199465017.09$1,111
May 199467015.88$1,064
Apr 1994132014.14$1,866
Mar 19940012.46$0
Feb 19940012.50$0
Jan 1994135012.66$1,709
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 1993130115.66$2,036
Jul 19930115.46$0
Jun 19930116.79$0
May 199361117.68$1,078
Apr 199367118.05$1,209
Mar 199369118.14$1,252
Feb 1993135117.90$2,417
Jan 199365116.93$1,100

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                  290 bbl  × $106.41 =    $30,859
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $30,859

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. 09/O/7612 is the state's own key, not one this site invented.