JENKINS, SAM C.

Operated by WHITE ROCK OIL & GAS, LLC (P-5 916958) in the JENKINS, NORTH (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 64495District 8AField 46134500Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$95.2 M
Jan 1993 – Dec 2022
Value, last 12 filed months
$1.8 M
at the published price for each month
Months reported
360
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 16 leases and 106 wells, and the rule below applies to all of them.

Discovered
1954-01-01
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2023-02-28.

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: EFFECTIVE 02-28-2023

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition1,848,112 bbl$84,247,765
Casinghead gasProduction3,079,078 Mcf$10,955,623
Total$95,203,388

506,512 Mcf of this lease's gas, across 48 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 (22)

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 32.6428, -102.8481. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.4 miles.

32.64187, -102.84849 · 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%
22 of 22 wells
With a plug date
0.0%
0 of 22 wells
Median depth
7,363 ft
22 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
22100.0%
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.
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, 22 of 22 wells. Median 7,363 ft, with the middle half between 7,357 and 7,427 ft; the shallowest is 7,350 ft and the deepest 9,820 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, 22 of 22 wells, Jun 1987 – Jul 2025. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jun 1987 – Jul 2025
22 of 22 wells

22 wells

42-1653179959,820 ftJul 2025Yes
42-1653179769,100 ftJul 2024Yes
42-1653179879,100 ftJun 2024Yes
42-16534181147,360 ftMay 2024Yes
42-16534183137,355 ftApr 2024Yes
42-1653407297,359 ftApr 2024Yes
42-16535484207,353 ftApr 2024Yes
42-16536929227,415 ftDec 2023Yes
42-16537154267,402 ftNov 2023Yes
42-16534383197,361 ftApr 2023Yes
42-16537153257,400 ftMar 2011Yes
42-16537152247,403 ftMar 2011Yes
42-16537002237,431 ftDec 2008Yes
42-16536800217,436 ftNov 2007Yes
42-16534385187,350 ftDec 1991Yes
42-16534384177,365 ftNov 1991Yes
42-16534355167,357 ftJul 1991Yes
42-16534076117,355 ftJun 1991Yes
42-16534354157,360 ftJun 1991Yes
42-16534182127,358 ftOct 1990Yes
42-16534073107,355 ftDec 1989Yes
42-1653201189,202 ftJun 1987Yes

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 (360)

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

360 months

Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 20222,9044,514115.097.98$370,230
May 20222,5934,447109.378.43$321,098
Apr 20222,4355,297104.226.84$289,994
Mar 20222,6894,897108.885.08$317,637
Feb 20222,4774,61291.054.86$247,940
Jan 20222,8054,35481.844.54$249,318
Dec 20212,69218771.323.90$192,723
Nov 20212,9804,00777.435.24$251,725
Oct 20212,9733,31079.795.71$256,129
Sep 20213,0734,55269.865.35$239,037
Aug 20212,9304,82166.024.22$213,786
Jul 20213,0494,82870.783.98$235,034
Jun 20213,3674,93769.493.38$250,663
May 20212,7575,08063.483.02$190,344
Apr 20212,810060.362.76$169,612
Mar 20213,19811961.302.72$196,361
Feb 20212,0431,69557.805.55$127,489
Jan 20212,8344,58150.412.81$155,736
Dec 20202,9845,44144.642.68$147,763
Nov 20202,9635,50938.772.71$129,786
Oct 20203,2195,94036.972.48$133,728
Sep 20202,8755,13237.091.99$116,852
Aug 20202,9655,31239.982.39$131,210
Jul 20202,7434,81138.371.83$114,030
Jun 20203,6465,33234.901.69$136,258
May 20201,0524,81816.921.81$26,543
Apr 20202,5415,22614.751.80$46,909
Mar 20203,1075,80230.341.86$105,036
Feb 20202,7674,47349.881.98$146,878
Jan 20203,0934,57957.252.09$186,666
Dec 20193,4354,29859.012.30$212,603
Nov 20193,0005,36255.302.75$180,649
Oct 20193,4226,62653.472.42$199,000
Sep 20193,0284,38455.052.66$178,341
Aug 20193,1082,80853.112.30$171,537
Jul 20193,5614,46556.272.46$211,362
Jun 20193,0811,66052.782.49$166,751
May 20193,0173,74758.482.74$186,702
Apr 20193,2135,10462.632.75$215,270
Mar 20193,4436,18156.803.06$214,489
Feb 20192,7895,57350.852.79$157,382
Jan 20192,8175,77746.033.23$148,316
Dec 20182,8146,03246.594.19$156,351
Nov 20182,8455,66352.934.24$174,581
Oct 20183,1116,30761.443.40$212,572
Sep 20182,9636,31559.543.11$196,044
Aug 20183,2457,26859.403.07$215,041
Jul 20183,0076,73665.142.93$215,625
Jun 20183,0155,72160.183.08$199,046
May 20183,2816,23665.382.90$232,601
Apr 20183,2436,27763.842.90$225,241
Mar 20183,5966,77961.222.79$239,039
Feb 20183,0506,37461.782.77$206,060
Jan 20183,3987,09662.874.01$242,082
Dec 20173,6107,47757.272.92$228,589
Nov 20173,1946,99155.423.12$198,812
Oct 20173,5727,20049.292.98$197,546
Sep 20173,3877,98747.523.09$185,608
Aug 20173,9028,43045.373.00$202,361
Jul 20173,3707,39843.873.09$170,682
Jun 20173,4897,31342.493.09$170,825
May 20173,4627,59845.373.26$181,866
Apr 20173,1987,01447.933.21$175,806
Mar 20173,4667,38446.772.98$184,136
Feb 20173,2276,88650.452.95$183,134
Jan 20173,5767,61349.413.42$202,717
Dec 20163,4837,74448.763.72$198,661
Nov 20163,5597,54742.492.64$171,179
Oct 20163,3977,86346.193.09$181,206
Sep 20163,7917,90241.553.10$182,017
Aug 20163,5928,39441.442.92$173,399
Jul 20163,8948,48741.622.92$186,887
Jun 20163,7568,11745.352.69$192,135
May 20164,1478,44842.521.99$193,151
Apr 20163,8908,25436.561.99$158,652
Mar 20164,1948,52933.011.79$153,745
Feb 20163,9728,02626.472.06$121,702
Jan 20164,1807,92127.352.36$133,051
Dec 20153,9858,22832.362.00$145,422
Nov 20154,0958,48938.792.17$177,244
Oct 20154,0428,48443.552.43$196,616
Sep 20153,9428,54442.992.76$193,035
Aug 20154,2078,95640.162.87$194,679
Jul 20154,2419,07948.152.95$230,943
Jun 20154,3249,01156.152.88$268,770
May 20154,4709,27555.212.96$274,201
Apr 20154,5058,96449.822.71$248,701
Mar 20154,3548,21942.892.93$210,863
Feb 20153,7797,99344.662.98$192,559
Jan 20154,3169,09843.433.10$215,653
Dec 20144,3479,20654.693.59$270,799
Nov 20144,3629,29570.464.25$346,867
Oct 20144,6729,77678.303.90$403,953
Sep 20144,6119,46886.164.05$435,586
Aug 20144,6679,27489.394.04$454,605
Jul 20144,82510,17196.564.18$508,413
Jun 20144,5539,55398.164.74$492,174
May 20144,98110,47394.734.73$521,351
Apr 20144,4219,61895.944.81$470,405
Mar 20144,82710,35695.895.06$515,229
Feb 20144,4239,34197.406.19$488,640
Jan 20145,05110,56590.404.86$507,964
Dec 20135,08110,92591.824.35$514,110
Nov 20134,87510,84888.853.74$473,697
Oct 20135,22411,44597.423.78$552,177
Sep 20135,12711,274104.113.72$575,686
Aug 20135,14311,362104.253.52$576,182
Jul 20135,41611,767102.523.72$598,995
Jun 20135,33211,56494.403.93$548,827
May 20135,65711,97894.834.15$586,151
Apr 20135,56211,71493.964.28$572,772
Mar 20135,99012,22693.623.91$608,623
Feb 20135,25710,88891.233.42$516,832
Jan 20135,66412,14191.603.42$560,344
Dec 20126,27713,20786.773.42$589,825
Nov 20125,79212,50786.953.62$548,952
Oct 20125,50911,54589.383.40$531,644
Sep 20125,76012,76394.672.92$582,547
Aug 20126,16414,34192.662.91$612,862
Jul 20126,55414,66585.133.02$602,242
Jun 20126,76813,90479.822.52$575,246
May 20127,50414,37791.612.49$723,216
Apr 20127,05713,262101.652.00$743,826
Mar 20126,65312,335105.052.22$726,307
Feb 20125,67711,156101.102.57$602,618
Jan 20126,52012,32098.092.73$673,231
Dec 20117,47714,11096.873.24$770,010
Nov 20117,24413,68995.723.31$738,724
Oct 20117,34814,92984.983.65$678,902
Sep 20118,32315,79183.623.99$758,909
Aug 20118,19114,51883.404.15$743,369
Jul 20118,30113,91594.144.52$844,314
Jun 20118,08413,73092.904.64$814,709
May 20118,74813,55498.134.40$918,144
Apr 20117,48911,082105.964.33$841,556
Mar 20115,0609,77996.364.06$527,258
Feb 20114,4668,71585.644.18$418,897
Jan 20115,19010,87486.504.59$498,833
Dec 20105,18011,11185.734.35$492,389
Nov 20105,05710,95880.843.80$450,397
Oct 20105,32110,97578.103.51$454,080
Sep 20104,4655,35372.633.98$345,595
Aug 20104,7959,94473.684.42$397,242
Jul 20104,5029,52772.554.74$371,745
Jun 20105,24510,33270.364.91$419,772
May 20105,09310,64471.124.24$407,294
Apr 20105,35510,49181.694.12$480,701
Mar 20105,15010,33578.394.39$449,065
Feb 20104,3999,45973.585.44$375,158
Jan 20105,4373,09974.365.96$422,778
Dec 20095,33411,47771.445.48$443,998
Nov 20095,19611,19574.593.75$429,568
Oct 20095,6175,35672.544.11$429,472
Sep 20095,81111,35865.543.06$415,662
Aug 20095,89111,99467.423.22$435,774
Jul 20096,15613,33661.133.46$422,519
Jun 20096,05012,88866.163.90$450,467
May 20096,37313,48654.743.93$401,801
Apr 20096,65913,80646.773.59$360,970
Mar 20097,37914,82442.144.06$371,122
Feb 20097,27813,32832.814.63$300,540
Jan 20097,79613,55535.865.37$352,368
Dec 20086,32111,96937.105.98$306,049
Nov 20085,50010,52955.496.86$377,428
Oct 20086,63412,64675.246.92$586,678
Sep 20085,3519,541101.767.88$619,673
Aug 20085,91617,469114.228.48$823,915
Jul 20085,3009,899131.0811.39$807,468
Jun 20084,7068,312131.3313.03$726,366
May 20084,8628,746123.1711.57$700,081
Apr 20085,1609,563110.3110.45$669,179
Mar 20085,31910,339101.909.66$641,923
Feb 20085,1608,81692.538.77$554,776
Jan 20085,3189,71990.388.21$560,392
Dec 20074,9598,75688.337.30$501,965
Nov 20073,4656,83491.677.29$367,468
Oct 20074,2177,42482.856.92$400,767
Sep 20074,0047,11575.846.24$348,091
Aug 20073,7387,25169.066.39$304,465
Jul 20074,0867,85270.906.39$339,856
Jun 20073,9557,47262.007.55$301,612
May 20073,9997,32358.747.85$292,360
Apr 20073,9506,43659.617.81$285,694
Mar 20074,3608,13856.927.30$307,595
Feb 20074,1826,86455.108.22$286,823
Jan 20074,0656,80250.306.73$250,226
Dec 20064,0447,36356.656.92$280,033
Nov 20063,1226,59054.207.62$219,412
Oct 20063,5416,16554.906.01$231,476
Sep 20063,8717,03960.085.04$268,027
Aug 20064,1607,72768.717.34$342,549
Jul 20064,1757,67969.376.34$338,326
Jun 20064,3398,03066.286.38$338,851
May 20064,8367,91266.016.42$370,059
Apr 20063,5716,25964.397.36$276,006
Mar 20064,1687,03056.707.08$286,119
Feb 20064,2136,88257.597.75$295,970
Jan 20064,2986,67760.598.93$320,064
Dec 20053,8815,97954.9413.42$293,433
Nov 20053,8396,70854.6910.59$280,982
Oct 20054,0204,68658.3413.80$299,174
Sep 20053,8375,53661.4512.08$302,653
Aug 20053,9296,81361.519.80$308,419
Jul 20054,0027,10055.697.84$278,561
Jun 20053,9096,68152.337.38$253,871
May 20054,3196,93845.226.65$241,451
Apr 20053,9934,20349.207.36$227,392
Mar 20054,3666,53050.377.15$266,637
Feb 20053,5305,96645.226.31$197,284
Jan 20054,6346,52443.166.32$241,249
Dec 20043,7645,81439.866.75$189,284
Nov 20044,0496,64345.286.33$225,392
Oct 20044,0507,16449.706.52$247,959
Sep 20044,2436,10643.245.28$215,731
Aug 20044,1527,18242.375.55$215,785
Jul 20044,1877,09738.286.08$203,458
Jun 20044,1067,34836.106.43$195,496
May 20044,2287,22137.486.49$205,363
Apr 20044,4816,57834.475.86$192,997
Mar 20044,2026,87934.365.53$182,423
Feb 20043,9886,18332.455.51$163,477
Jan 200406,13532.036.30$38,648
Dec 20034,3936,43030.266.30$173,452
Nov 20034,1296,26428.804.60$147,699
Oct 20033,7476,40028.174.76$136,015
Sep 20034,2916,90726.314.75$145,700
Aug 20034,3157,68729.765.13$167,847
Jul 20034,5017,77129.415.17$172,557
Jun 20034,7137,51028.565.98$179,535
May 20034,7467,95926.595.97$173,733
Apr 20034,2016,98826.675.41$149,827
Mar 20034,7447,53631.146.10$193,668
Feb 20034,1836,82433.487.93$194,133
Jan 20034,7897,67630.315.58$188,002
Dec 20024,7077,19426.914.85$161,583
Nov 20024,5677,59424.664.14$144,038
Oct 20024,2717,40026.464.23$144,306
Sep 20024,0167,07527.443.64$135,918
Aug 20024,7608,24925.963.16$149,671
Jul 20024,2297,68124.583.06$127,466
Jun 20024,1177,50823.733.34$122,760
May 20024,6807,98224.663.58$144,016
Apr 20024,6467,16223.653.51$135,033
Mar 20025,0588,30522.003.10$137,044
Feb 20024,0696,67018.222.38$89,983
Jan 20025,0947,84217.172.38$106,094
Dec 200110,0818,44816.932.36$190,646
Nov 20015,0648,22218.072.41$111,285
Oct 20015,1028,93819.782.53$123,521
Sep 20014,8508,68324.262.25$137,209
Aug 20015,2409,52824.873.05$159,409
Jul 20015,2989,73723.933.20$157,911
Jun 20015,5809,46624.563.82$173,244
May 20015,2069,48325.524.31$173,703
Apr 20015,4239,18924.685.34$182,866
Mar 20015,9209,54324.545.38$196,584
Feb 20015,1978,04727.755.77$190,624
Jan 20015,4208,23727.478.40$218,068
Dec 20005,1939,07426.889.12$222,365
Nov 20005,6659,33932.215.66$235,310
Oct 20005,83010,25031.235.15$234,812
Sep 20005,88510,34331.875.19$241,199
Aug 20006,21111,42929.644.54$235,990
Jul 20006,44211,26728.534.09$229,869
Jun 20006,22211,02429.304.40$230,780
May 20006,95411,49127.263.68$231,850
Apr 20006,86510,45524.513.12$200,839
Mar 20006,93110,68328.422.86$227,530
Feb 20005,5229,15627.622.73$177,481
Jan 20004,8878,56825.272.48$144,747
Dec 19995,5338,36124.282.42$154,606
Nov 19994,5059,27823.192.43$127,054
Oct 19995,5899,59520.982.80$144,159
Sep 19995,0838,93521.752.62$133,955
Aug 19995,2299,37019.262.88$127,655
Jul 19995,4899,54917.892.37$120,852
Jun 19995,3309,20515.942.36$106,703
May 19995,3099,26615.792.32$105,336
Apr 19995,5288,83715.102.21$102,985
Mar 19995,5179,11712.471.84$85,557
Feb 19995,2688,6099.981.82$68,224
Jan 19995,4238,97010.381.90$73,333
Dec 19985,5009,2289.201.77$66,964
Nov 19986,0448,01510.892.19$83,338
Oct 19986,07010,44812.421.97$95,964
Sep 19985,3949,13312.592.08$86,931
Aug 19985,3969,50011.301.91$79,095
Jul 19985,81410,03811.742.24$90,714
Jun 19985,4459,48611.242.24$82,425
May 19986,21810,07212.622.21$100,693
Apr 19985,5529,19313.042.51$95,430
Mar 19986,35310,03512.802.31$104,494
Feb 19985,3167,96213.952.30$92,464
Jan 19986,6099,62514.702.15$117,892
Dec 19975,2309,85116.322.41$109,105
Nov 19976,4239,92218.193.09$147,476
Oct 19976,44810,65619.253.15$157,688
Sep 19976,5409,98817.742.95$145,533
Aug 19976,3791,47217.862.55$117,690
Jul 19976,90210,45917.582.25$144,838
Jun 19976,2849,83117.242.26$130,527
May 19976,84110,16718.972.31$153,244
Apr 19977,18210,04517.882.08$149,336
Mar 19977,30810,47418.951.94$158,797
Feb 19975,9968,59920.492.21$141,827
Jan 19976,9109,48723.483.54$195,828
Dec 19966,9078,28923.32$161,071
Nov 19966,8398,29121.97$150,253
Oct 19966,9989,06523.31$163,123
Sep 19966,77711,20422.22$150,585
Aug 19966,97310,00720.26$141,273
Jul 19967,33210,15719.55$143,341
Jun 19966,7709,87418.73$126,802
May 19967,35610,40619.43$142,927
Apr 19966,8409,82921.51$147,128
Mar 19967,3019,52919.38$141,493
Feb 19967,2659,20616.98$123,360
Jan 19967,46010,14517.07$127,342
Dec 19958,3309,90017.19$143,193
Nov 19956,87010,09516.00$109,920
Oct 19958,05010,77915.43$124,212
Sep 19958,25310,91516.18$133,534
Aug 19958,11010,72115.92$129,111
Jul 19957,91510,26715.24$120,625
Jun 19957,7319,44316.41$126,866
May 19957,8438,42617.56$137,723
Apr 19958,0819,76217.73$143,276
Mar 19958,33010,53516.44$136,945
Feb 19957,4619,22116.58$123,703
Jan 19958,74410,06515.92$139,204
Dec 19948,63610,58815.03$129,799
Nov 19948,72610,25315.90$138,743
Oct 19948,51011,09515.58$132,586
Sep 19949,26010,32615.29$141,585
Aug 19948,54211,08616.13$137,782
Jul 19949,05410,57117.56$158,988
Jun 19949,10311,06917.09$155,570
May 199410,09211,71015.88$160,261
Apr 19948,84410,00214.14$125,054
Mar 19948,97910,00912.46$111,878
Feb 19949,09310,09212.50$113,663
Jan 199410,03810,51212.66$127,081
Dec 19939,5629,99712.33$117,899
Nov 19939,20910,22614.49$133,438
Oct 199310,01212,58415.85$158,690
Sep 19939,96112,61215.03$149,714
Aug 199310,53313,36415.66$164,947
Jul 199311,00513,78915.46$170,137
Jun 199310,16912,70616.79$170,738
May 199311,12911,29417.68$196,761
Apr 199310,99511,53818.05$198,460
Mar 199311,25012,00018.14$204,075
Feb 199311,02110,81217.90$197,276
Jan 199311,99112,14616.93$203,008

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.

Jun 2022 — as filed, then multipliedworked
Oil                2,904 bbl  × $115.09 =   $334,221
Casinghead gas     4,514 Mcf  × $  7.98 =    $36,009

────────────────────────────────────────────────────
Month total                                 $370,230

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/64495 is the state's own key, not one this site invented.