PURE-UNIVERSITY

Operated by R3 OPERATING CORPORATION (P-5 103624) in the J. CLEO THOMPSON (CISCO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18811District 08Field 44964250Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$9.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$38 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 3 leases and 5 wells, and the rule below applies to all of them.

Discovered
1964-08-19
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 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
OilDisposition226,823 bbl$8,259,340
Casinghead gasProduction402,731 Mcf$1,592,241
Total$9,851,581

67,121 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 (2)

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 31.5089, -102.3209. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.50889, -102.32094 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
12,019 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.
2100.0%

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 12,019 ft.

Completions filed
Dec 2018
1 of 2 wells; 1 filed none

2 wells

42-103104841
42-10331046312,019 ftDec 2018

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 20261790106.413.05$19,047
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250756.664.41$31
Nov 20251761658.593.93$10,375
Oct 202501459.383.30$46
Sep 20250662.743.08$18
Aug 20251291263.933.01$8,283
Jul 20250666.743.32$20
Jun 20250966.483.13$28
May 20250460.553.23$13
Apr 2025188062.363.54$11,724
Mar 20250267.704.27$9
Feb 202583570.884.34$5,905
Jan 20250074.324.28$0
Dec 2024268068.993.12$18,489
Nov 202492069.052.20$6,353
Oct 202491271.372.28$6,499
Sep 20241691469.612.36$11,797
Aug 2024854075.632.06$6,511
Jul 2024905779.932.15$7,316
Jun 20242716678.082.63$21,334
May 20241786778.812.20$14,175
Apr 202418212184.451.66$15,571
Mar 202429612880.301.55$23,967
Feb 202418110476.091.78$13,958
Jan 2024937973.023.30$7,051
Dec 202327314271.262.61$19,825
Nov 202318012077.892.81$14,357
Oct 202318214885.443.09$16,007
Sep 2023919489.042.74$8,360
Aug 2023169080.522.67$13,608
Jul 2023181074.852.64$13,548
Jun 20239110868.962.26$6,519
May 202318018970.622.23$13,133
Apr 202327423778.122.24$21,935
Mar 202335525672.852.39$26,474
Feb 202318515275.112.47$14,270
Jan 2023184076.533.39$14,082
Dec 2022185076.415.73$14,136
Nov 2022915585.005.65$8,046
Oct 202228321387.185.86$25,921
Sep 20229017684.888.16$9,076
Aug 202218221594.529.13$19,165
Jul 2022269243101.587.54$29,158
Jun 2022188245115.097.98$23,591
May 2022347229109.378.43$39,883
Apr 2022181183104.226.84$20,115
Mar 2022900108.885.08$9,799
Feb 2022336091.054.86$30,593
Jan 2022188081.844.54$15,386
Dec 202190071.323.90$6,419
Nov 2021220077.435.24$17,035
Oct 2021246079.795.71$19,628
Sep 2021183069.865.35$12,784
Aug 2021182066.024.22$12,016
Jul 2021184070.783.98$13,024
Jun 2021182069.493.38$12,647
May 2021162063.483.02$10,284
Apr 202190060.362.76$5,432
Mar 202196061.302.72$5,885
Feb 20211775557.805.55$10,536
Jan 2021909650.412.81$4,807
Dec 20202084544.642.68$9,406
Nov 20206210738.772.71$2,693
Oct 2020157736.972.48$5,822
Sep 20202966337.091.99$11,104
Aug 20202163639.982.39$8,722
Jul 20202324938.371.83$8,991
Jun 20201833334.901.69$6,442
May 202012710116.921.81$2,332
Apr 202027022714.751.80$4,392
Mar 202027326130.341.86$8,767
Feb 202018422749.881.98$9,628
Jan 202016224757.252.09$9,792
Dec 20199120259.012.30$5,835
Nov 201918821755.302.75$10,993
Oct 201927535053.472.42$15,551
Sep 201919917055.052.66$11,407
Aug 201932241353.112.30$18,053
Jul 20193556256.272.46$20,128
Jun 2019174052.782.49$9,184
May 20198664358.482.74$6,791
Apr 2019811,22462.632.75$8,440
Mar 20192671,24856.803.06$18,987
Feb 20191721,02350.852.79$11,603
Jan 20193921,20046.033.23$21,918
Dec 2018921,17546.594.19$9,204
Nov 201832062552.934.24$19,586
Oct 201817472261.443.40$13,144
Sep 2018881,06259.543.11$8,540
Aug 20181411,28959.403.07$12,328
Jul 20181971,57365.142.93$17,444
Jun 20183201,61360.183.08$24,221
May 20182411,99265.382.90$21,535
Apr 20181121,76963.842.90$12,282
Mar 20182311,80561.222.79$19,172
Feb 20182511,53561.782.77$19,753
Jan 20182651,69862.874.01$23,468
Dec 20172671,88357.272.92$20,792
Nov 201726221755.423.12$15,197
Oct 20172261,59349.292.98$15,893
Sep 20172631,66347.523.09$17,632
Aug 20172691,65745.373.00$17,183
Jul 201711984743.873.09$7,835
Jun 201726365542.493.09$13,197
May 201714129945.373.26$7,373
Apr 20174131,22747.933.21$23,736
Mar 201726150046.772.98$13,699
Feb 201742644450.452.95$22,803
Jan 201732937949.413.42$17,552
Dec 201615937848.763.72$9,160
Nov 201644342442.492.64$19,944
Oct 201629631746.193.09$14,652
Sep 201630030741.553.10$13,417
Aug 201629037741.442.92$13,120
Jul 201646525741.622.92$20,105
Jun 201630964345.352.69$15,740
May 201630337542.521.99$13,630
Apr 201644933636.561.99$17,084
Mar 201630935133.011.79$10,830
Feb 201647334526.472.06$13,232
Jan 201632036027.352.36$9,603
Dec 201546415432.362.00$15,323
Nov 201516618538.792.17$6,840
Oct 201549539643.552.43$22,518
Sep 20155342,55942.992.76$30,015
Aug 20153512,78140.162.87$22,085
Jul 20153452,68948.152.95$24,531
Jun 20155282,73056.152.88$37,517
May 20155452,40055.212.96$37,183
Apr 20151812,48649.822.71$15,746
Mar 20151852,27442.892.93$14,608
Feb 20153662,31744.662.98$23,241
Jan 20155282,51743.433.10$30,735
Dec 20145442,40254.693.59$38,378
Nov 20141792,02870.464.25$21,235
Oct 20143621,79378.303.90$35,339
Sep 20145332,17386.164.05$54,714
Aug 20143652,27789.394.04$41,815
Jul 201454758496.564.18$55,259
Jun 20141821,92898.164.74$26,998
May 20145461,73294.734.73$59,909
Apr 20143651,19695.944.81$40,770
Mar 20145551,56995.895.06$61,153
Feb 20143641,80397.406.19$46,618
Jan 20141851,36590.404.86$23,359
Dec 20133611,38091.824.35$39,156
Nov 20131871,44288.853.74$22,006
Oct 201354897397.423.78$57,063
Sep 2013371675104.113.72$41,134
Aug 20135291,869104.253.52$61,732
Jul 20133631,801102.523.72$43,910
Jun 20133751,75594.403.93$42,303
May 20135441,65394.834.15$58,446
Apr 20133641,49393.964.28$40,595
Mar 20133681,71193.623.91$41,147
Feb 20135501,18591.233.42$54,229
Jan 20133641,96291.603.42$40,052
Dec 20125681,60786.773.42$54,782
Nov 20123701,79286.953.62$38,667
Oct 20125471,67089.383.40$54,568
Sep 20125311,81994.672.92$55,578
Aug 20121641,18592.662.91$18,642
Jul 201245529585.133.02$39,625
Jun 201224146479.822.52$20,405
May 201237964391.612.49$36,320
Apr 20124210101.652.00$42,795
Mar 2012282707105.052.22$31,195
Feb 2012114429101.102.57$12,628
Jan 201231956498.092.73$32,833
Dec 201120763396.873.24$22,103
Nov 201118668295.723.31$20,062
Oct 201131627284.983.65$27,846
Sep 201132940083.623.99$29,105
Aug 201122133483.404.15$19,817
Jul 201132233494.144.52$31,822
Jun 201122428392.904.64$22,123
May 201132517598.134.40$32,663
Apr 201121340105.964.33$22,743
Mar 201129338496.364.06$29,792
Feb 2011079285.644.18$3,311
Jan 201130693686.504.59$30,764
Dec 201020487085.734.35$21,271
Nov 201030256580.843.80$26,558
Oct 201029453578.103.51$24,839
Sep 201018149172.633.98$15,100
Aug 201029748473.684.42$24,022
Jul 201019448572.554.74$16,372
Jun 201029649370.364.91$23,247
May 20103001,30571.124.24$26,863
Apr 201034246081.694.12$29,834
Mar 201026933478.394.39$22,553
Feb 201028052073.585.44$23,432
Jan 201042157174.365.96$34,711
Dec 200942255971.445.48$33,213
Nov 200926055074.593.75$21,457
Oct 200940758772.544.11$31,937
Sep 200940955465.543.06$28,504
Aug 200941456867.423.22$29,740
Jul 200941158161.133.46$27,137
Jun 20092,87561966.163.90$192,621
May 200927954054.743.93$17,392
Apr 200927354146.773.59$14,709
Mar 200940642742.144.06$18,842
Feb 200927349632.814.63$11,255
Jan 200942260435.865.37$18,377
Dec 200842060837.105.98$19,216
Nov 200841356555.496.86$26,793
Oct 200841162575.246.92$35,250
Sep 2008416456101.767.88$45,924
Aug 2008274618114.228.48$36,539
Jul 2008417338131.0811.39$58,510
Jun 2008404145131.3313.03$54,947
May 2008406638123.1711.57$57,391
Apr 2008405605110.3110.45$51,001
Mar 2008269439101.909.66$31,654
Feb 20084841,88192.538.77$61,282
Jan 20084671,85090.388.21$57,388
Dec 20076321,91588.337.30$69,808
Nov 20071611,59691.677.29$26,396
Oct 20076471,73082.856.92$65,579
Sep 20073261,58375.846.24$34,608
Aug 20074901,32869.066.39$42,323
Jul 20076481,07770.906.39$52,823
Jun 20073252,18562.007.55$36,643
May 20074862,15758.747.85$45,472
Apr 20074761,75659.617.81$42,080
Mar 20074832,07756.927.30$42,659
Feb 20074841,89055.108.22$42,197
Jan 20074872,02850.306.73$38,138
Dec 20066482,01256.656.92$50,629
Nov 20063201,15854.207.62$26,165
Oct 20066182,02354.906.01$46,094
Sep 20063131,98860.085.04$28,819
Aug 20065762,07368.717.34$54,793
Jul 20064452,05969.376.34$43,929
Jun 20064501,26266.286.38$37,882
May 200661962566.016.42$44,876
Apr 20063092,07064.397.36$35,133
Mar 20061521,87056.707.08$21,863
Feb 20064721,72657.597.75$40,561
Jan 20064721,87860.598.93$45,375
Dec 20054661,78154.9413.42$49,495
Nov 20054551,66154.6910.59$42,471
Oct 20056201,19658.3413.80$52,671
Sep 20054661,14161.4512.08$42,418
Aug 200546686961.519.80$37,177
Jul 20054582,17655.697.84$42,574
Jun 20054551,98852.337.38$38,484
May 200562221945.226.65$29,583
Apr 20054721,34549.207.36$33,122
Mar 20054643,40250.377.15$47,713
Feb 20053172,02145.226.31$27,091
Jan 20053242,12843.166.32$27,437
Dec 20046202,12739.866.75$39,073
Nov 20043131,92145.286.33$26,333
Oct 20046252,01749.706.52$44,203
Sep 20044631,99543.245.28$30,562
Aug 20044612,10642.375.55$31,222
Jul 20046422,08538.286.08$37,261
Jun 20044751,92536.106.43$29,531
May 20043201,84437.486.49$23,970
Apr 20044631,74534.475.86$26,183
Mar 20045581,50434.365.53$27,490
Feb 20046201,93832.455.51$30,797
Jan 20046212,07732.036.30$32,975
Dec 20035332,02430.266.30$28,883
Nov 20033201,88628.804.60$17,882
Oct 20036381,82428.174.76$26,654
Sep 20034801,58026.314.75$20,133
Aug 20036561,68429.765.13$28,161
Jul 20034961,23529.415.17$20,973
Jun 200365376328.565.98$23,215
May 200348576326.595.97$17,453
Apr 20037982,68026.675.41$35,774
Mar 20032522,79831.146.10$24,904
Feb 20034912,54733.487.93$36,626
Jan 20036602,86930.315.58$36,019
Dec 20027372,81726.914.85$33,506
Nov 20024982,63224.664.14$23,169
Oct 20026492,93626.464.23$29,589
Sep 20024872,76727.443.64$23,422
Aug 200256080325.963.16$17,078
Jul 20025011,01724.583.06$15,428
Jun 20024011,00223.733.34$12,861
May 20024061,01524.663.58$13,650
Apr 20026161,01023.653.51$18,116
Mar 20025201,04522.003.10$14,682
Feb 200264135018.222.38$12,511
Jan 200265234417.172.38$12,012
Dec 200166437116.932.36$12,119
Nov 200149539418.072.41$9,892
Oct 200165841519.782.53$14,065
Sep 200166040724.262.25$16,928
Aug 200160879724.873.05$17,554
Jul 200161879723.933.20$17,337
Jun 200162177324.563.82$18,208
May 20017782,02125.524.31$28,560
Apr 20014381,67524.685.34$19,747
Mar 20015711,72924.545.38$23,308
Feb 20016021,48027.755.77$25,241
Jan 20018591,13027.478.40$33,087
Dec 20006011,54626.889.12$30,258
Nov 20005901,75932.215.66$28,956
Oct 20008911,84131.235.15$37,299
Sep 20007381,84731.875.19$33,100
Aug 20003131,74729.644.54$17,210
Jul 20009241,88328.534.09$34,063
Jun 20005811,79029.304.40$24,894
May 20007051,28827.263.68$23,958
Apr 20009051,46524.513.12$26,746
Mar 20006071,12428.422.86$20,465
Feb 20007781,56827.622.73$25,764
Jan 20006161,58825.272.48$19,505
Dec 19999401,46924.282.42$26,384
Nov 19999501,01823.192.43$24,508
Oct 19997821,70920.982.80$21,198
Sep 19997941,68421.752.62$21,680
Aug 19995661,73919.262.88$15,902
Jul 19998611,73817.892.37$19,526
Jun 19998591,69415.942.36$17,694
May 19995831,63915.792.32$13,010
Apr 19998601,64215.102.21$16,612
Mar 19998551,42612.471.84$13,283
Feb 19996197219.981.82$7,488
Jan 199992479910.381.90$11,109
Dec 19987798779.201.77$8,722
Nov 199892386910.892.19$11,951
Oct 199876184912.421.97$11,123
Sep 19981,13976312.592.08$15,929
Aug 199861165611.301.91$8,156
Jul 199891738511.742.24$11,627
Jun 199879841211.242.24$9,891
May 19981,11737112.622.21$14,915
Apr 199895324313.042.51$13,036
Mar 199899917112.802.31$13,182
Feb 19981,01828013.952.30$14,845
Jan 19981,00478614.702.15$16,452
Dec 19971,31679016.322.41$23,382
Nov 199798775718.193.09$20,291
Oct 19971,00165619.253.15$21,336
Sep 199798279217.742.95$19,761
Aug 19971,32070717.862.55$25,381
Jul 199765964817.582.25$13,041
Jun 19971,28967617.242.26$23,748
May 199799068918.972.31$20,371
Apr 19971,32680317.882.08$25,381
Mar 199798480118.951.94$20,200
Feb 19971,32239820.492.21$27,966
Jan 19971,30690423.483.54$33,865
Dec 19969801,16623.32$22,854
Nov 19961,4262,76921.97$31,329
Oct 19961,2592,97323.31$29,347
Sep 19961,0962,96922.22$24,353
Aug 19961,3993,13020.26$28,344
Jul 19961,5753,10319.55$30,791
Jun 19961,0632,80718.73$19,910
May 19961,4193,11119.43$27,571
Apr 19961,3773,00221.51$29,619
Mar 19961,6223,03219.38$31,434
Feb 19961,6142,81016.98$27,406
Jan 19961,46594717.07$25,008
Dec 19951,97792217.19$33,985
Nov 19951,45697016.00$23,296
Oct 19951,71897815.43$26,509
Sep 19951,37794216.18$22,280
Aug 19951,68098615.92$26,746
Jul 19951,96299215.24$29,901
Jun 19951,85589316.41$30,441
May 19951,8781,03217.56$32,978
Apr 19952,4331,04217.73$43,137
Mar 19953,4941,43016.44$57,441
Feb 19951,24792816.58$20,675
Jan 19951,05076215.92$16,716
Dec 19941,40384615.03$21,087
Nov 19941,05677615.90$16,790
Oct 19941,04777415.58$16,312
Sep 19941,4561,00915.29$22,262
Aug 19941,79180216.13$28,889
Jul 19941,03472117.56$18,157
Jun 19941,5491,24517.09$26,472
May 19941,70672815.88$27,091
Apr 19941,3681,06314.14$19,344
Mar 19941,3621,09912.46$16,971
Feb 19941,69162212.50$21,138
Jan 19941,71860012.66$21,750
Dec 19931,88589612.33$23,242
Nov 19931,72695914.49$25,010
Oct 19931,69899715.85$26,913
Sep 19931,86790615.03$28,061
Aug 19932,1981,29515.66$34,421
Jul 19931,8661,25615.46$28,848
Jun 19931,8551,24416.79$31,145
May 19932,3721,12617.68$41,937
Apr 19932,3801,22218.05$42,959
Mar 19932,0401,22418.14$37,006
Feb 19932,3821,00317.90$42,638
Jan 19932,2251,01216.93$37,669

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                  179 bbl  × $106.41 =    $19,047
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $19,047

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. 08/O/18811 is the state's own key, not one this site invented.