STOKER, K. "B"

Operated by MCCLURE OIL COMPANY, INC. (P-5 540703) in the ROCKER -A- (GLORIETA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11774District 8AField 77643666Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 11 leases and 87 wells, and the rule below applies to all of them.

Discovered
1955-06-27
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

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.

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
OilDisposition71,116 bbl$1,327,724
Casinghead gasProduction54,204 Mcf$45,817
Total$1,373,541

37,885 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 (13)

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 33.0836, -101.2798. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

33.08362, -101.27902 · 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
100.0%
13 of 13 wells
With a plug date
84.6%
11 of 13 wells
Median depth
3,158 ft
12 wells filed one
Completion to plug
24.5 years
median over 10 wells

What the state filed about each well

On the RRC proration schedule
13100.0%
A plug date is filed
1184.6%
BothOn the schedule and plugged. Neither fact cancels the other.
1184.6%
NeitherNo plug date, and not on the schedule.
00.0%

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

Total depth in feet, 12 of 13 wells. Median 3,158 ft, with the middle half between 3,150 and 3,257 ft; the shallowest is 3,108 ft and the deepest 3,300 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, 11 of 13 wells, Aug 1967 – Jul 2008. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 1967 – Jul 2008
11 of 13 wells; 2 filed none
Plug dates filed
Aug 2002 – Nov 2025
11 of 13 wells; 2 filed none

Last completion to plug: a median of 24.5 years across the 10 wells that filed both dates, with the middle half between 21.3 years and 25.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

13 wells

42-169006602Yes
42-1690066543,127 ftAug 2002Yes
42-1691011763,240 ftJul 2008Aug 2009Yes
42-16932801123,300 ftJun 1988Jan 2012Yes
42-16932802133,300 ftNov 1987Dec 2012Yes
42-16932607103,156 ftOct 1985May 2006Yes
42-16932608113,150 ftAug 1985Oct 2005Yes
42-16932603583,150 ftAug 1985Yes
42-16932604593,150 ftAug 1985Apr 2010Yes
42-1690065713,160 ftJun 1985Oct 2009Yes
42-1690066333,108 ftApr 1985Jan 2011Yes
42-1691000153,273 ftJan 1985Oct 2009Yes
42-16910120573,252 ftAug 1967Nov 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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 202330080.522.67$2,416
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 202235087.185.86$3,051
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 2022360109.378.43$3,937
Apr 202200104.226.84$0
Mar 2022330108.885.08$3,593
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 202131079.795.71$2,473
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 202135070.783.98$2,477
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 202133060.362.76$1,992
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 202133050.412.81$1,664
Dec 20200044.642.68$0
Nov 202033038.772.71$1,279
Oct 20200036.972.48$0
Sep 202033037.091.99$1,224
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 202034034.901.69$1,187
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 202035030.341.86$1,062
Feb 20200049.881.98$0
Jan 202034057.252.09$1,947
Dec 20190059.012.30$0
Nov 201933055.302.75$1,825
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 201932053.112.30$1,700
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 201934058.482.74$1,988
Apr 20190062.632.75$0
Mar 201935056.803.06$1,988
Feb 20190050.852.79$0
Jan 201934046.033.23$1,565
Dec 20180046.594.19$0
Nov 201833052.934.24$1,747
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 201834059.403.07$2,020
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 201833065.382.90$2,158
Apr 20180063.842.90$0
Mar 201833061.222.79$2,020
Feb 20180061.782.77$0
Jan 201833062.874.01$2,075
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 201735049.292.98$1,725
Sep 20170047.523.09$0
Aug 201736045.373.00$1,633
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 201732045.373.26$1,452
Apr 20170047.933.21$0
Mar 201734046.772.98$1,590
Feb 20170050.452.95$0
Jan 201733049.413.42$1,631
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 201633046.193.09$1,524
Sep 20160041.553.10$0
Aug 201633041.442.92$1,368
Jul 20160041.622.92$0
Jun 201632045.352.69$1,451
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 201635033.011.79$1,155
Feb 20160026.472.06$0
Jan 20163027.352.36$82
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20153043.552.43$131
Sep 20154042.992.76$172
Aug 20150040.162.87$0
Jul 20153048.152.95$144
Jun 20153056.152.88$168
May 20153055.212.96$166
Apr 20153049.822.71$149
Mar 20153042.892.93$129
Feb 20153044.662.98$134
Jan 20153043.433.10$130
Dec 20143054.693.59$164
Nov 20143070.464.25$211
Oct 20143078.303.90$235
Sep 20143086.164.05$258
Aug 20143089.394.04$268
Jul 20143096.564.18$290
Jun 20140098.164.74$0
May 20144094.734.73$379
Apr 20143095.944.81$288
Mar 20143095.895.06$288
Feb 20143097.406.19$292
Jan 20144090.404.86$362
Dec 20133091.824.35$275
Nov 20133088.853.74$267
Oct 20137097.423.78$682
Sep 201330104.113.72$312
Aug 201330104.253.52$313
Jul 201330102.523.72$308
Jun 20133094.403.93$283
May 20133094.834.15$284
Apr 20134093.964.28$376
Mar 20137093.623.91$655
Feb 20130091.233.42$0
Jan 20138091.603.42$733
Dec 20128086.773.42$694
Nov 20120086.953.62$0
Oct 20128089.383.40$715
Sep 20128094.672.92$757
Aug 20128092.662.91$741
Jul 20126085.133.02$511
Jun 20126079.822.52$479
May 20120091.612.49$0
Apr 201270101.652.00$712
Mar 2012110105.052.22$1,156
Feb 201200101.102.57$0
Jan 20127098.092.73$687
Dec 20117096.873.24$678
Nov 20117095.723.31$670
Oct 20110084.983.65$0
Sep 20118083.623.99$669
Aug 20118083.404.15$667
Jul 20117094.144.52$659
Jun 20118092.904.64$743
May 20118098.134.40$785
Apr 201100105.964.33$0
Mar 20117096.364.06$675
Feb 20117085.644.18$599
Jan 20118086.504.59$692
Dec 20100085.734.35$0
Nov 20107080.843.80$566
Oct 20100078.103.51$0
Sep 20107072.633.98$508
Aug 20107073.684.42$516
Jul 20108072.554.74$580
Jun 20107070.364.91$493
May 20108071.124.24$569
Apr 20107081.694.12$572
Mar 20107078.394.39$549
Feb 20107073.585.44$515
Jan 20107074.365.96$521
Dec 20097071.445.48$500
Nov 20098074.593.75$597
Oct 20090172.544.11$4
Sep 20097065.543.06$459
Aug 20097167.423.22$475
Jul 20098561.133.46$506
Jun 200981066.163.90$568
May 200981154.743.93$481
Apr 20097646.773.59$349
Mar 200971342.144.06$348
Feb 200981732.814.63$341
Jan 200971535.865.37$332
Dec 2008151737.105.98$658
Nov 2008141155.496.86$852
Oct 200801475.246.92$97
Sep 2008816101.767.88$940
Aug 2008711114.228.48$893
Jul 200880131.0811.39$1,049
Jun 200870131.3313.03$919
May 2008150123.1711.57$1,848
Apr 200880110.3110.45$882
Mar 200870101.909.66$713
Feb 20088092.538.77$740
Jan 200814190.388.21$1,274
Dec 20078188.337.30$714
Nov 20078191.677.29$741
Oct 200715082.856.92$1,243
Sep 20078075.846.24$607
Aug 200713069.066.39$898
Jul 20078170.906.39$574
Jun 200714162.007.55$876
May 20078558.747.85$509
Apr 200715259.617.81$910
Mar 20078156.927.30$463
Feb 20070555.108.22$41
Jan 20077650.306.73$392
Dec 20067356.656.92$417
Nov 200681754.207.62$563
Oct 2006121254.906.01$731
Sep 200681060.085.04$531
Aug 2006161468.717.34$1,202
Jul 200681169.376.34$625
Jun 200616966.286.38$1,118
May 200682466.016.42$682
Apr 200682364.397.36$684
Mar 2006162456.707.08$1,077
Feb 200681057.597.75$538
Jan 200682060.598.93$663
Dec 200581654.9413.42$654
Nov 2005141154.6910.59$882
Oct 200581658.3413.80$687
Sep 200581961.4512.08$721
Aug 2005161861.519.80$1,161
Jul 200582055.697.84$602
Jun 200582252.337.38$581
May 200581545.226.65$462
Apr 2005161449.207.36$890
Mar 200581650.377.15$517
Feb 200581245.226.31$438
Jan 2005161343.166.32$773
Dec 200481139.866.75$393
Nov 200481945.286.33$483
Oct 2004161649.706.52$899
Sep 200472143.245.28$414
Aug 200481742.375.55$433
Jul 2004152638.286.08$732
Jun 200452236.106.43$322
May 2004141537.486.49$622
Apr 200482634.475.86$428
Mar 2004141234.365.53$547
Feb 20048632.455.51$293
Jan 200413632.036.30$454
Dec 200315530.266.30$485
Nov 20037628.804.60$229
Oct 200315628.174.76$451
Sep 20037726.314.75$217
Aug 20038829.765.13$279
Jul 200315329.415.17$457
Jun 20038528.565.98$258
May 200315526.595.97$429
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 2002511026.464.23$1,392
Sep 20021151927.443.64$3,225
Aug 20021601925.963.16$4,214
Jul 2002136724.583.06$3,364
Jun 20021331723.733.34$3,213
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 20012263524.545.38$5,734
Feb 200119213327.755.77$6,095
Jan 200123021827.478.40$8,149
Dec 20002465626.889.12$7,123
Nov 20001857332.215.66$6,372
Oct 20003079531.235.15$10,076
Sep 200022714831.875.19$8,002
Aug 200023423529.644.54$8,003
Jul 200022211228.534.09$6,792
Jun 20002168529.304.40$6,703
May 200032210327.263.68$9,157
Apr 20002316324.513.12$5,858
Mar 20003355128.422.86$9,667
Feb 20003385927.622.73$9,496
Jan 20002017025.272.48$5,253
Dec 199925511224.282.42$6,463
Nov 19994688123.192.43$11,050
Oct 19994408320.982.80$9,464
Sep 199939427021.752.62$9,277
Aug 199943538819.262.88$9,494
Jul 199936223017.892.37$7,022
Jun 199945444015.942.36$8,276
May 199956263615.792.32$10,350
Apr 199947744415.102.21$8,183
Mar 199963748312.471.84$8,831
Feb 19993823539.981.82$4,454
Jan 199937321210.381.90$4,275
Dec 19986316529.201.77$6,961
Nov 199850070610.892.19$6,988
Oct 199860441712.421.97$8,323
Sep 199860242812.592.08$8,471
Aug 199863734211.301.91$7,850
Jul 199861539511.742.24$8,104
Jun 199846926411.242.24$5,862
May 199856426712.622.21$7,707
Apr 199859628413.042.51$8,483
Mar 199866946612.802.31$9,639
Feb 199850828613.952.30$7,744
Jan 199845240514.702.15$7,517
Dec 199748925016.322.41$8,583
Nov 199747724818.193.09$9,443
Oct 199762627219.253.15$12,907
Sep 199759539717.742.95$11,728
Aug 199774240617.862.55$14,289
Jul 199772235217.582.25$13,484
Jun 199757938117.242.26$10,842
May 199770364618.972.31$14,827
Apr 199778536117.882.08$14,788
Mar 199778384218.951.94$16,471
Feb 199777652720.492.21$17,063
Jan 199767460223.483.54$17,956
Dec 199676962923.32$17,933
Nov 199681856621.97$17,971
Oct 199684253823.31$19,627
Sep 199668160522.22$15,132
Aug 19968551,40720.26$17,322
Jul 19969321,20119.55$18,221
Jun 19961,0361,07918.73$19,404
May 19961,0151,27819.43$19,721
Apr 1996930021.51$20,004
Mar 199685964919.38$16,647
Feb 199686669516.98$14,705
Jan 199698781517.07$16,848
Dec 19951,0121,31417.19$17,396
Nov 19959311,55116.00$14,896
Oct 19951,1671,49415.43$18,007
Sep 19951,3181,53816.18$21,325
Aug 19959262,25615.92$14,742
Jul 19958381,77915.24$12,771
Jun 19957741,27416.41$12,701
May 199579089617.56$13,872
Apr 199582339317.73$14,592
Mar 199561966716.44$10,176
Feb 199581246216.58$13,463
Jan 199572849715.92$11,590
Dec 199471646815.03$10,761
Nov 199497454815.90$15,487
Oct 19941,05959715.58$16,499
Sep 199491642615.29$14,006
Aug 19941,0191,11716.13$16,436
Jul 199499390417.56$17,437
Jun 199484261117.09$14,390
May 199499982115.88$15,864
Apr 199498977514.14$13,984
Mar 19949561,11412.46$11,912
Feb 199484682312.50$10,575
Jan 199495453512.66$12,078
Dec 199371636012.33$8,828
Nov 199387642014.49$12,693
Oct 19931,09945115.85$17,419
Sep 19931,01446615.03$15,240
Aug 19931,16474015.66$18,228
Jul 19931,11146215.46$17,176
Jun 199396659516.79$16,219
May 19931,10852117.68$19,589
Apr 199393153618.05$16,805
Mar 19931,06243018.14$19,265
Feb 199394427017.90$16,898
Jan 19931,02131216.93$17,286

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.

Aug 2023 — as filed, then multipliedworked
Oil                   30 bbl  × $ 80.52 =     $2,416
Casinghead gas         0 Mcf  × $  2.67 =         $0

────────────────────────────────────────────────────
Month total                                   $2,416

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. 8A/O/11774 is the state's own key, not one this site invented.