EPPERSON, WILLIAM

Operated by LAKESHORE OPERATING, LLC (P-5 483460) in the ROCKSPRINGS, W. (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 129110District 01Field 77755500GasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 65 leases and 65 wells, and the rule below applies to all of them.

Discovered
1976-12-05
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 08/01/97.

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
GasProduction498,436 Mcf$1,485,213
Total$1,485,213

164,042 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 (1)

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 30.0346, -100.1964. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.03460, -100.19645 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,500 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
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.
1100.0%

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 4,500 ft.

Completions filed
May 1988
1 of 1 wells

1 well

42-1373095947024,500 ftMay 1988

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 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 20267159.138.00$568
Dec 202514656.664.41$644
Nov 20258658.593.93$338
Oct 202516059.383.30$529
Sep 20257762.743.08$237
Aug 202520663.933.01$621
Jul 202522266.743.32$736
Jun 202523266.483.13$726
May 202516860.553.23$543
Apr 202517462.363.54$617
Mar 20257867.704.27$333
Feb 202516270.884.34$703
Jan 202520974.324.28$894
Dec 202421968.993.12$684
Nov 20249669.052.20$211
Oct 20245871.372.28$132
Sep 202419769.612.36$466
Aug 2024075.632.06$0
Jul 20241379.932.15$28
Jun 202423278.082.63$611
May 202419778.812.20$433
Apr 2024084.451.66$0
Mar 20242080.301.55$31
Feb 20249676.091.78$171
Jan 20245673.023.30$185
Dec 202311071.262.61$287
Nov 202319677.892.81$550
Oct 202313485.443.09$414
Sep 202320689.042.74$563
Aug 202320780.522.67$553
Jul 202314974.852.64$394
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 202313178.122.24$293
Mar 202315072.852.39$359
Feb 202311075.112.47$271
Jan 202312376.533.39$417
Dec 202210476.415.73$596
Nov 202214085.005.65$790
Oct 202218987.185.86$1,108
Sep 202214384.888.16$1,167
Aug 202215594.529.13$1,415
Jul 2022127101.587.54$958
Jun 2022112115.097.98$893
May 2022170109.378.43$1,434
Apr 2022168104.226.84$1,149
Mar 2022135108.885.08$685
Feb 202218491.054.86$894
Jan 2022081.844.54$0
Dec 202117371.323.90$675
Nov 202115277.435.24$796
Oct 202117979.795.71$1,023
Sep 202117869.865.35$952
Aug 202118666.024.22$785
Jul 202114170.783.98$561
Jun 202118169.493.38$612
May 202118063.483.02$543
Apr 202117860.362.76$491
Mar 202118261.302.72$494
Feb 202112057.805.55$666
Jan 202118950.412.81$531
Dec 202024144.642.68$645
Nov 202022738.772.71$614
Oct 202028536.972.48$706
Sep 202028937.091.99$575
Aug 202032639.982.39$778
Jul 202025238.371.83$460
Jun 202031734.901.69$536
May 202034716.921.81$630
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 202023157.252.09$484
Dec 201923359.012.30$537
Nov 201928155.302.75$773
Oct 201935453.472.42$856
Sep 201911455.052.66$303
Aug 2019053.112.30$0
Jul 20194556.272.46$111
Jun 20197452.782.49$184
May 2019058.482.74$0
Apr 20194962.632.75$135
Mar 201926556.803.06$811
Feb 201926850.852.79$748
Jan 201932246.033.23$1,039
Dec 20188046.594.19$335
Nov 201818452.934.24$780
Oct 201818861.443.40$639
Sep 201818959.543.11$587
Aug 201819859.403.07$607
Jul 201812965.142.93$378
Jun 201821060.183.08$646
May 201822665.382.90$656
Apr 201821463.842.90$621
Mar 201819361.222.79$538
Feb 201819561.782.77$539
Jan 201821762.874.01$870
Dec 201726857.272.92$783
Nov 201730455.423.12$948
Oct 201735149.292.98$1,047
Sep 201734047.523.09$1,050
Aug 201732345.373.00$970
Jul 201729543.873.09$911
Jun 201730342.493.09$935
May 201740445.373.26$1,318
Apr 201732647.933.21$1,047
Mar 201729046.772.98$865
Feb 201726350.452.95$777
Jan 201728349.413.42$968
Dec 201630848.763.72$1,147
Nov 201630442.492.64$804
Oct 201631546.193.09$973
Sep 201633041.553.10$1,023
Aug 201632941.442.92$962
Jul 201635541.622.92$1,038
Jun 201634145.352.69$916
May 201634042.521.99$677
Apr 201631436.561.99$625
Mar 201634033.011.79$610
Feb 201630926.472.06$638
Jan 201629927.352.36$707
Dec 201530232.362.00$604
Nov 201533638.792.17$728
Oct 201533743.552.43$818
Sep 201536242.992.76$999
Aug 201539940.162.87$1,146
Jul 201521348.152.95$627
Jun 201538856.152.88$1,119
May 201524055.212.96$709
Apr 201529849.822.71$807
Mar 201530842.892.93$904
Feb 201538644.662.98$1,149
Jan 201539943.433.10$1,237
Dec 201445654.693.59$1,638
Nov 201445170.464.25$1,918
Oct 201447378.303.90$1,845
Sep 201428186.164.05$1,137
Aug 201445389.394.04$1,828
Jul 201441496.564.18$1,730
Jun 201441398.164.74$1,956
May 201449394.734.73$2,330
Apr 201440495.944.81$1,943
Mar 201448595.895.06$2,453
Feb 201447497.406.19$2,935
Jan 201440690.404.86$1,973
Dec 201347391.824.35$2,060
Nov 201346788.853.74$1,746
Oct 201349997.423.78$1,886
Sep 2013496104.113.72$1,844
Aug 2013521104.253.52$1,835
Jul 2013502102.523.72$1,866
Jun 201348994.403.93$1,923
May 201345994.834.15$1,904
Apr 201343393.964.28$1,854
Mar 201349493.623.91$1,933
Feb 201331891.233.42$1,088
Jan 201338991.603.42$1,330
Dec 201243786.773.42$1,495
Nov 201243286.953.62$1,566
Oct 201241189.383.40$1,397
Sep 201238894.672.92$1,132
Aug 201241392.662.91$1,201
Jul 201244085.133.02$1,329
Jun 201244079.822.52$1,108
May 201247291.612.49$1,174
Apr 2012437101.652.00$873
Mar 201268105.052.22$151
Feb 2012115101.102.57$296
Jan 201247398.092.73$1,293
Dec 201151696.873.24$1,672
Nov 201139295.723.31$1,298
Oct 201159784.983.65$2,178
Sep 201158183.623.99$2,316
Aug 201157483.404.15$2,382
Jul 201159894.144.52$2,701
Jun 201161692.904.64$2,858
May 201165398.134.40$2,876
Apr 2011625105.964.33$2,708
Mar 201164996.364.06$2,633
Feb 201153485.644.18$2,232
Jan 201147986.504.59$2,198
Dec 201057385.734.35$2,491
Nov 201065980.843.80$2,501
Oct 201070378.103.51$2,467
Sep 201063972.633.98$2,543
Aug 201068973.684.42$3,045
Jul 201045472.554.74$2,150
Jun 201066370.364.91$3,256
May 201066171.124.24$2,799
Apr 201063481.694.12$2,614
Mar 201072178.394.39$3,164
Feb 201056073.585.44$3,048
Jan 201071074.365.96$4,235
Dec 200973671.445.48$4,036
Nov 200974674.593.75$2,799
Oct 200975272.544.11$3,091
Sep 200970165.543.06$2,148
Aug 200972167.423.22$2,321
Jul 200974161.133.46$2,567
Jun 200973866.163.90$2,875
May 200978454.743.93$3,078
Apr 200973446.773.59$2,633
Mar 200977042.144.06$3,125
Feb 200966432.814.63$3,076
Jan 200975135.865.37$4,034
Dec 200877537.105.98$4,632
Nov 200880455.496.86$5,516
Oct 200883975.246.92$5,808
Sep 2008830101.767.88$6,538
Aug 2008869114.228.48$7,372
Jul 2008907131.0811.39$10,330
Jun 2008940131.3313.03$12,251
May 2008889123.1711.57$10,290
Apr 2008841110.3110.45$8,793
Mar 2008902101.909.66$8,717
Feb 200878592.538.77$6,885
Jan 200873490.388.21$6,023
Dec 200785688.337.30$6,250
Nov 200792091.677.29$6,708
Oct 200796082.856.92$6,645
Sep 200793175.846.24$5,813
Aug 200798269.066.39$6,273
Jul 200795670.906.39$6,107
Jun 20071,12462.007.55$8,484
May 20071,18758.747.85$9,314
Apr 20071,04959.617.81$8,188
Mar 200786656.927.30$6,324
Feb 200791555.108.22$7,518
Jan 20071,04550.306.73$7,030
Dec 200674756.656.92$5,168
Nov 20061,57354.207.62$11,982
Oct 20061,30254.906.01$7,830
Sep 20061,28860.085.04$6,488
Aug 20061,17868.717.34$8,646
Jul 200681769.376.34$5,182
Jun 20061,21666.286.38$7,763
May 20061,30466.016.42$8,378
Apr 20061,30364.397.36$9,591
Mar 20061,19556.707.08$8,464
Feb 20061,08557.597.75$8,410
Jan 20061,32260.598.93$11,810
Dec 20051,35454.9413.42$18,164
Nov 20051,36154.6910.59$14,411
Oct 20051,41058.3413.80$19,452
Sep 20051,43861.4512.08$17,370
Aug 20051,41161.519.80$13,823
Jul 20051,33455.697.84$10,463
Jun 20051,26452.337.38$9,330
May 20051,29745.226.65$8,627
Apr 20051,23149.207.36$9,061
Mar 20051,47750.377.15$10,568
Feb 20051,30645.226.31$8,243
Jan 200588943.166.32$5,620
Dec 20041,31739.866.75$8,891
Nov 20041,62445.286.33$10,281
Oct 20041,75349.706.52$11,421
Sep 20041,76843.245.28$9,342
Aug 20041,81342.375.55$10,063
Jul 20041,81538.286.08$11,043
Jun 20041,75736.106.43$11,303
May 20041,82937.486.49$11,879
Apr 20041,72334.475.86$10,094
Mar 20041,88334.365.53$10,413
Feb 20041,63032.455.51$8,981
Jan 20041,84732.036.30$11,635
Dec 20031,87930.266.30$11,841
Nov 20031,80128.804.60$8,276
Oct 20031,99428.174.76$9,491
Sep 20032,03526.314.75$9,665
Aug 20032,12029.765.13$10,875
Jul 20032,16929.415.17$11,216
Jun 20031,94528.565.98$11,637
May 20032,06826.595.97$12,352
Apr 20031,98426.675.41$10,728
Mar 20032,05631.146.10$12,533
Feb 20031,89833.487.93$15,043
Jan 20032,06830.315.58$11,544
Dec 20022,10526.914.85$10,217
Nov 20022,02724.664.14$8,386
Oct 20022,09526.464.23$8,860
Sep 20021,94627.443.64$7,074
Aug 20022,09925.963.16$6,642
Jul 20022,13224.583.06$6,528
Jun 20022,13023.733.34$7,110
May 20022,06224.663.58$7,390
Apr 20022,15323.653.51$7,562
Mar 20022,30022.003.10$7,136
Feb 20022,04618.222.38$4,861
Jan 20022,28317.172.38$5,424
Dec 20012,32416.932.36$5,495
Nov 20012,26118.072.41$5,439
Oct 20012,47419.782.53$6,256
Sep 20012,34724.262.25$5,284
Aug 20012,64824.873.05$8,085
Jul 20012,52523.933.20$8,073
Jun 20011,99124.563.82$7,614
May 20012,30625.524.31$9,933
Apr 20012,44924.685.34$13,066
Mar 20012,60224.545.38$13,990
Feb 20012,33927.755.77$13,489
Jan 20012,55927.478.40$21,492
Dec 20005,52726.889.12$50,420
Nov 20001,77532.215.66$10,043
Oct 20002,03831.235.15$10,487
Sep 20002,24931.875.19$11,664
Aug 20002,15429.644.54$9,781
Jul 20002,49128.534.09$10,188
Jun 20002,39729.304.40$10,540
May 20002,51627.263.68$9,258
Apr 20002,40224.513.12$7,485
Mar 20002,36628.422.86$6,766
Feb 20002,50927.622.73$6,841
Jan 20002,47025.272.48$6,127
Dec 19992,62824.282.42$6,370
Nov 19992,50923.192.43$6,107
Oct 19992,87120.982.80$8,049
Sep 19992,26421.752.62$5,929
Aug 199966719.262.88$1,918
Jul 1999017.892.37$0
Jun 1999015.942.36$0
May 19991,70615.792.32$3,960
Apr 19992,31415.102.21$5,109
Mar 19992,10012.471.84$3,860
Feb 19992,1579.981.82$3,921
Jan 19992,15010.381.90$4,085
Dec 19982,0009.201.77$3,547
Nov 19982,06410.892.19$4,511
Oct 19982,36612.421.97$4,659
Sep 19982,30012.592.08$4,790
Aug 19982,16611.301.91$4,131
Jul 19982,70111.742.24$6,043
Jun 19982,60311.242.24$5,824
May 19982,90112.622.21$6,401
Apr 19982,87913.042.51$7,213
Mar 19982,90112.802.31$6,700
Feb 19982,50213.952.30$5,752
Jan 19982,40014.702.15$5,172
Dec 19973,16016.322.41$7,619
Nov 19973,10018.193.09$9,574
Oct 19973,14219.253.15$9,897
Sep 19972,53517.742.95$7,491
Aug 19973,22217.862.55$8,231
Jul 19973,23017.582.25$7,258
Jun 19973,02117.242.26$6,819
May 19973,00118.972.31$6,928
Apr 19973,12517.882.08$6,509
Mar 19973,00018.951.94$5,817
Feb 19972,53020.492.21$5,581
Jan 19973,00923.483.54$10,651
Dec 19963,00223.32$0
Nov 19963,12721.97$0
Oct 19963,00123.31$0
Sep 19962,63922.22$0
Aug 19963,20020.26$0
Jul 19963,00019.55$0
Jun 19963,20018.73$0
May 19963,00019.43$0
Apr 19963,00021.51$0
Mar 19962,32019.38$0
Feb 19962,80016.98$0
Jan 19963,10017.07$0
Dec 19953,20017.19$0
Nov 19953,40016.00$0
Oct 19953,49615.43$0
Sep 19954,00216.18$0
Aug 19953,50015.92$0
Jul 19953,09715.24$0
Jun 19952,82316.41$0
May 19953,00517.56$0
Apr 19954,20017.73$0
Mar 19954,10016.44$0
Feb 19953,30016.58$0
Jan 199598115.92$0
Dec 19943,40015.03$0
Nov 19943,20815.90$0
Oct 19943,20115.58$0
Sep 19943,50315.29$0
Aug 19943,07116.13$0
Jul 19943,20017.56$0
Jun 19943,61617.09$0
May 19941,79115.88$0
Apr 19944,00114.14$0
Mar 19944,11512.46$0
Feb 19944,00112.50$0
Jan 19944,10812.66$0
Dec 19934,23512.33$0
Nov 19934,00114.49$0
Oct 19933,30015.85$0
Sep 19934,23515.03$0
Aug 19934,20015.66$0
Jul 19934,47015.46$0
Jun 19934,30416.79$0
May 19933,40317.68$0
Apr 19934,26318.05$0
Mar 19934,44218.14$0
Feb 19933,46117.90$0
Jan 19934,02016.93$0

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.

Jan 2026 — as filed, then multipliedworked
Gas                   71 Mcf  × $  8.00 =       $568

────────────────────────────────────────────────────
Month total                                     $568

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/G/129110 is the state's own key, not one this site invented.