WILLIAMS, PEARL

Operated by TOC ENERGY RESOURCES, LLC (P-5 860965) in the VELREX, W. (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4888District 7CField 93417500OilCasinghead gasSave
Value, all time
$4.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$77 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition77,269 bbl$3,769,050
Casinghead gasProduction246,016 Mcf$847,908
Total$4,616,959

43,663 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 (3)

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 31.0276, -100.7681. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.02747, -100.76874 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
6,910 ft
2 wells filed one
Completion to plug
23.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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

Between 6,909 and 6,910 ft, median 6,910 ft, over the 2 wells that filed a depth.

Completions filed
Jun 1967 – Aug 1967
2 of 3 wells; 1 filed none
Plug dates filed
May 1987 – Feb 1995
2 of 3 wells; 1 filed none

Last completion to plug: a median of 23.8 years across the 2 wells that filed both dates, with the middle half between 21.8 years and 25.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-413103341
42-413103903D6,909 ftAug 1967May 1987Yes
42-4131038426,910 ftJun 1967Feb 1995Yes

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 20261610106.413.05$17,132
Apr 202601898.932.87$52
Mar 20260089.753.15$0
Feb 20260163.503.75$4
Jan 20260059.138.00$0
Dec 202505156.664.41$225
Nov 20250058.593.93$0
Oct 2025164059.383.30$9,738
Sep 202517459162.743.08$12,735
Aug 202516848263.933.01$12,193
Jul 202517540866.743.32$13,032
Jun 20251818666.483.13$12,302
May 202517920660.553.23$11,504
Apr 2025182062.363.54$11,350
Mar 202518260367.704.27$14,895
Feb 202518329870.884.34$14,265
Jan 202518241874.324.28$15,315
Dec 202418063368.993.12$14,394
Nov 2024174069.052.20$12,015
Oct 202418247571.372.28$14,073
Sep 2024165069.612.36$11,486
Aug 202417654275.632.06$14,429
Jul 202417956879.932.15$15,527
Jun 202418153978.082.63$15,552
May 2024358078.812.20$28,214
Apr 20240084.451.66$0
Mar 202417749880.301.55$14,983
Feb 202416343576.091.78$13,179
Jan 202417047273.023.30$13,970
Dec 202318254471.262.61$14,390
Nov 202318019377.892.81$14,562
Oct 20231785285.443.09$15,369
Sep 202317410989.042.74$15,791
Aug 20231735080.522.67$14,064
Jul 20233407374.852.64$25,642
Jun 202317941068.962.26$13,270
May 202317020770.622.23$12,466
Apr 202316662278.122.24$14,360
Mar 202316452272.852.39$13,197
Feb 202317048875.112.47$13,972
Jan 202317361276.533.39$15,313
Dec 202217055076.415.73$16,141
Nov 2022052485.005.65$2,959
Oct 202218156487.185.86$19,087
Sep 202216756384.888.16$18,771
Aug 202217257894.529.13$21,533
Jul 2022176379101.587.54$20,737
Jun 20220447115.097.98$3,566
May 2022173522109.378.43$23,323
Apr 202235388104.226.84$37,391
Mar 2022177675108.885.08$22,698
Feb 202217961591.054.86$19,286
Jan 202236073681.844.54$32,802
Dec 202117479771.323.90$15,517
Nov 202135973077.435.24$31,620
Oct 2021061279.795.71$3,497
Sep 202117258469.865.35$15,141
Aug 202134258666.024.22$25,052
Jul 202117162870.783.98$14,604
Jun 202117855469.493.38$14,242
May 202117563563.483.02$13,025
Apr 202117961960.362.76$12,512
Mar 202117752861.302.72$12,285
Feb 202117748757.805.55$12,932
Jan 2021046150.412.81$1,296
Dec 202017444144.642.68$8,947
Nov 202016561238.772.71$8,053
Oct 2020020736.972.48$513
Sep 2020027137.091.99$540
Aug 202016232939.982.39$7,261
Jul 2020031538.371.83$575
Jun 202036139534.901.69$13,267
May 2020053216.921.81$965
Apr 2020055914.751.80$1,009
Mar 202034555830.341.86$11,503
Feb 202017255049.881.98$9,669
Jan 202017555357.252.09$11,177
Dec 201916055359.012.30$10,716
Nov 201917852255.302.75$11,279
Oct 2019044653.472.42$1,079
Sep 201917758355.052.66$11,293
Aug 201917370353.112.30$10,808
Jul 201936078256.272.46$22,181
Jun 201917966352.782.49$11,099
May 2019039458.482.74$1,080
Apr 201916454262.632.75$11,762
Mar 201916450456.803.06$10,859
Feb 201916448350.852.79$9,688
Jan 201916164646.033.23$9,496
Dec 201817867346.594.19$11,110
Nov 2018044252.934.24$1,873
Oct 201817756561.443.40$12,795
Sep 201816266459.543.11$11,709
Aug 201833770659.403.07$22,183
Jul 201816970665.142.93$13,079
Jun 201817558460.183.08$12,328
May 201816563665.382.90$12,633
Apr 201816463363.842.90$12,306
Mar 201816263561.222.79$11,687
Feb 201832561561.782.77$21,780
Jan 2018044562.874.01$1,784
Dec 201715758957.272.92$10,712
Nov 201716264055.423.12$10,974
Oct 201715757249.292.98$9,445
Sep 201717246847.523.09$9,618
Aug 201717046545.373.00$9,110
Jul 2017042343.873.09$1,306
Jun 201717344842.493.09$8,734
May 201716563745.373.26$9,565
Apr 2017267347.933.21$2,257
Mar 201716249246.772.98$9,045
Feb 201717455750.452.95$10,423
Jan 201734166049.413.42$19,105
Dec 201615163548.763.72$9,727
Nov 2016074642.492.64$1,973
Oct 201615480446.193.09$9,598
Sep 201617482641.553.10$9,791
Aug 201617179241.442.92$9,402
Jul 201635278741.622.92$16,952
Jun 201617390945.352.69$10,287
May 2016338342.521.99$890
Apr 201616665636.561.99$7,375
Mar 201617680833.011.79$7,259
Feb 201617771826.472.06$6,167
Jan 201617880827.352.36$6,779
Dec 201534075732.362.00$12,517
Nov 201517675038.792.17$8,453
Oct 201517579443.552.43$9,548
Sep 201516880442.992.76$9,440
Aug 201517581240.162.87$9,360
Jul 201517379748.152.95$10,677
Jun 201517271956.152.88$11,731
May 2015095355.212.96$2,817
Apr 201534152649.822.71$18,412
Mar 2015081542.892.93$2,392
Feb 201534070644.662.98$17,286
Jan 201517483543.433.10$10,146
Dec 201417374854.693.59$12,148
Nov 2014078070.464.25$3,316
Oct 201416783878.303.90$16,345
Sep 201433179286.164.05$31,723
Aug 201434389789.394.04$34,280
Jul 2014074496.564.18$3,110
Jun 2014080498.164.74$3,808
May 201431392894.734.73$34,037
Apr 201417670495.944.81$20,271
Mar 201435879095.895.06$38,323
Feb 2014073897.406.19$4,570
Jan 201435391890.404.86$36,373
Dec 2013070191.824.35$3,052
Nov 201317545988.853.74$17,265
Oct 201318162697.423.78$19,999
Sep 2013166503104.113.72$19,152
Aug 2013351616104.253.52$38,762
Jul 2013169517102.523.72$19,248
Jun 201317564694.403.93$19,061
May 201317637094.834.15$18,225
Apr 201317969893.964.28$19,808
Mar 201317822293.623.91$17,533
Feb 201316646591.233.42$16,734
Jan 2013053291.603.42$1,819
Dec 201217770586.773.42$17,770
Nov 201217637686.953.62$16,666
Oct 201217451789.383.40$17,310
Sep 201217044194.672.92$17,381
Aug 2012056692.662.91$1,646
Jul 2012010285.133.02$308
Jun 2012013879.822.52$348
May 201217164091.612.49$17,258
Apr 2012176740101.652.00$19,368
Mar 2012184760105.052.22$21,018
Feb 2012175686101.102.57$19,456
Jan 201217678698.092.73$19,413
Dec 201117877396.873.24$19,747
Nov 201136384495.723.31$37,541
Oct 201118289084.983.65$18,714
Sep 201136188283.623.99$33,702
Aug 201117478683.404.15$17,773
Jul 2011080294.144.52$3,623
Jun 2011032792.904.64$1,517
May 201117974198.134.40$20,829
Apr 20110710105.964.33$3,077
Mar 2011013096.364.06$527
Feb 201116248985.644.18$15,918
Jan 201135584986.504.59$34,603
Dec 201018389985.734.35$19,597
Nov 201035787480.843.80$32,177
Oct 2010073578.103.51$2,579
Sep 201035680472.633.98$29,056
Aug 201017487773.684.42$16,696
Jul 201017983472.554.74$16,937
Jun 201035878970.364.91$29,063
May 201035189271.124.24$28,741
Apr 2010078981.694.12$3,253
Mar 201036385978.394.39$32,225
Feb 201018078273.585.44$17,500
Jan 201036488574.365.96$32,345
Dec 200918486871.445.48$17,905
Nov 200918382674.593.75$16,749
Oct 200936491272.544.11$30,153
Sep 200934880365.543.06$25,269
Aug 200918280367.423.22$14,855
Jul 200936290161.133.46$25,251
Jun 200917876266.163.90$14,744
May 200918258954.743.93$12,275
Apr 2009042146.773.59$1,510
Mar 200918265742.144.06$10,336
Feb 200918248032.814.63$8,195
Jan 200918258135.865.37$9,647
Dec 200818057737.105.98$10,127
Nov 200818056155.496.86$13,837
Oct 200817961875.246.92$17,746
Sep 2008182348101.767.88$21,262
Aug 2008180599114.228.48$25,641
Jul 2008181610131.0811.39$30,673
Jun 2008180612131.3313.03$31,615
May 2008177605123.1711.57$28,804
Apr 2008358559110.3110.45$45,335
Mar 2008180599101.909.66$24,131
Feb 200818256492.538.77$21,787
Jan 200818360090.388.21$21,463
Dec 2007061688.337.30$4,498
Nov 200717848391.677.29$19,839
Oct 200718061382.856.92$19,156
Sep 200735369475.846.24$31,105
Aug 2007176069.066.39$12,155
Jul 200717863770.906.39$16,689
Jun 200717960362.007.55$15,650
May 200717739258.747.85$13,473
Apr 200718050259.617.81$14,648
Mar 200718152856.927.30$14,158
Feb 200717945955.108.22$13,634
Jan 200717656550.306.73$12,653
Dec 200635854556.656.92$24,051
Nov 200617847254.207.62$13,243
Oct 200616832154.906.01$11,154
Sep 2006119660.085.04$1,047
Aug 200614830668.717.34$12,415
Jul 200635616369.376.34$25,730
Jun 200617916366.286.38$12,905
May 200635148866.016.42$26,305
Apr 2006057164.397.36$4,203
Mar 200634564056.707.08$24,095
Feb 200618161757.597.75$15,206
Jan 200617964560.598.93$16,608
Dec 200536262154.9413.42$28,219
Nov 200518166954.6910.59$16,983
Oct 2005245758.3413.80$6,421
Sep 200517945261.4512.08$16,459
Aug 200517657661.519.80$16,469
Jul 200535559855.697.84$24,460
Jun 200517859652.337.38$13,714
May 200518174645.226.65$13,147
Apr 200517446049.207.36$11,947
Mar 200518063550.377.15$13,610
Feb 200517657045.226.31$11,557
Jan 200535964243.166.32$19,553
Dec 200418047639.866.75$10,388
Nov 200418149945.286.33$11,355
Oct 200417764549.706.52$12,999
Sep 200418063843.245.28$11,154
Aug 200418061542.375.55$11,040
Jul 200435470638.286.08$17,847
Jun 200417872536.106.43$11,090
May 200417770737.486.49$11,226
Apr 200433561934.475.86$15,174
Mar 200418164234.365.53$9,770
Feb 200436662132.455.51$15,298
Jan 2004055332.036.30$3,484
Dec 200335466330.266.30$14,890
Nov 200317966528.804.60$8,211
Oct 200317843728.174.76$7,094
Sep 200317563826.314.75$7,634
Aug 200317967129.765.13$8,769
Jul 200317658029.415.17$8,175
Jun 2003022028.565.98$1,316
May 200317614326.595.97$5,534
Apr 200318037626.675.41$6,834
Mar 200317368631.146.10$9,569
Feb 200317754633.487.93$10,253
Jan 200336065030.315.58$14,540
Dec 200218263226.914.85$7,965
Nov 200236063124.664.14$11,488
Oct 200218274126.464.23$7,950
Sep 200218067427.443.64$7,389
Aug 200217970625.963.16$6,881
Jul 200217964324.583.06$6,369
Jun 200218173723.733.34$6,755
May 200217967324.663.58$6,826
Apr 200235871523.653.51$10,978
Mar 200218169722.003.10$6,145
Feb 200217942218.222.38$4,264
Jan 200236254817.172.38$7,517
Dec 200117858816.932.36$4,404
Nov 200136047918.072.41$7,657
Oct 200118275619.782.53$5,512
Sep 200117460524.262.25$5,583
Aug 2001356024.873.05$8,854
Jul 2001248023.933.20$5,935
Jun 2001175024.563.82$4,298
May 200134810825.524.31$9,346
Apr 200118085324.685.34$8,993
Mar 2001031224.545.38$1,677
Feb 200118256827.755.77$8,326
Jan 200118458527.478.40$9,968
Dec 200035870326.889.12$16,036
Nov 200018165732.215.66$9,547
Oct 200017774531.235.15$9,361
Sep 200017934731.875.19$7,504
Aug 200035454129.644.54$12,949
Jul 200017445128.534.09$6,809
Jun 200017752829.304.40$7,508
May 200033643727.263.68$10,767
Apr 200025237524.513.12$7,345
Mar 200017722328.422.86$5,668
Feb 200033638927.622.73$10,341
Jan 200017457125.272.48$5,813
Dec 199934575624.282.42$10,209
Nov 1999046123.192.43$1,122
Oct 199917466220.982.80$5,507
Sep 199934879821.752.62$9,659
Aug 1999072719.262.88$2,091
Jul 199935180917.892.37$8,199
Jun 199917872915.942.36$4,559
May 199935179215.792.32$7,381
Apr 199917165915.102.21$4,037
Mar 199917164512.471.84$3,318
Feb 19993486269.981.82$4,611
Jan 199917576410.381.90$3,268
Dec 19983567289.201.77$4,566
Nov 199818047410.892.19$2,996
Oct 199817577112.421.97$3,692
Sep 1998045812.592.08$954
Aug 199817369411.301.91$3,279
Jul 199834475211.742.24$5,721
Jun 199817776911.242.24$3,710
May 199816975212.622.21$3,792
Apr 199817380413.042.51$4,270
Mar 199835279712.802.31$6,346
Feb 199817270613.952.30$4,023
Jan 199834383214.702.15$6,835
Dec 1997052716.322.41$1,271
Nov 199717772318.193.09$5,452
Oct 199717982119.253.15$6,032
Sep 199734376717.742.95$8,351
Aug 199717688717.862.55$5,409
Jul 199717394317.582.25$5,160
Jun 199717483717.242.26$4,889
May 199734083318.972.31$8,373
Apr 199715892517.882.08$4,752
Mar 199733578818.951.94$7,876
Feb 199717575020.492.21$5,240
Jan 199716491623.483.54$7,093
Dec 199616882623.32$3,918
Nov 199616377221.97$3,581
Oct 199633489023.31$7,786
Sep 1996087922.22$0
Aug 199617388020.26$3,505
Jul 199617590419.55$3,421
Jun 199617983018.73$3,353
May 199617389819.43$3,361
Apr 199617483121.51$3,743
Mar 199616687719.38$3,217
Feb 199617382816.98$2,938
Jan 199617682817.07$3,004
Dec 199517485317.19$2,991
Nov 199517586216.00$2,800
Oct 199517421315.43$2,685
Sep 199517552716.18$2,832
Aug 199517160415.92$2,722
Jul 199534284815.24$5,212
Jun 1995081616.41$0
May 199534782217.56$6,093
Apr 199516677617.73$2,943
Mar 199517482116.44$2,861
Feb 199518073316.58$2,984
Jan 199534464715.92$5,476
Dec 199417065115.03$2,555
Nov 199416272815.90$2,576
Oct 199433999515.58$5,282
Sep 19941671,07415.29$2,553
Aug 19941701,09816.13$2,742
Jul 19943241,10417.56$5,689
Jun 19941731,12817.09$2,957
May 19943191,25815.88$5,066
Apr 19943251,32614.14$4,596
Mar 19946681,46012.46$8,323
Feb 19941711,30012.50$2,138
Jan 19943421,42312.66$4,330
Dec 19935191,44012.33$6,399
Nov 19935001,40914.49$7,245
Oct 19933311,40715.85$5,246
Sep 19933551,34615.03$5,336
Aug 19933551,25915.66$5,559
Jul 19931781,21315.46$2,752
Jun 199335564116.79$5,960
May 199352659217.68$9,300
Apr 199335557518.05$6,408
Mar 199334959918.14$6,331
Feb 199335652917.90$6,372
Jan 199335234316.93$5,959

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                  161 bbl  × $106.41 =    $17,132
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $17,132

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. 7C/O/4888 is the state's own key, not one this site invented.