BUTLER

Operated by OXYROCK OPERATING, LLC (P-5 102324) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 26117District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$4.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$231 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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
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 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
NGPA2none

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
OilDisposition85,824 bbl$3,702,275
Casinghead gasProduction271,340 Mcf$983,536
Total$4,685,811

30,323 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 31.9039, -101.7618. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.90351, -101.76184 · 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
33.3%
1 of 3 wells
Median depth
8,573 ft
3 wells filed one
Completion to plug
43.2 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
133.3%
BothOn the schedule and plugged. Neither fact cancels the other.
133.3%
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 8,564 and 10,250 ft, median 8,573 ft, over the 3 wells that filed a depth.

Completions filed
Sep 1980 – Nov 2002
3 of 3 wells
Plug dates filed
Nov 2023
1 of 3 wells; 2 filed none

Last completion to plug: a median of 43.2 years across the 1 well that filed both dates, with the middle half between 43.2 years and 43.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1733110328,564 ftNov 2002Yes
42-17332022310,250 ftJul 1996
42-1733107518,573 ftSep 1980Nov 2023Yes

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 20262162,140106.413.05$29,503
Apr 20261362,14698.932.87$19,613
Mar 202627882589.753.15$27,549
Feb 2026011463.503.75$428
Jan 2026031159.138.00$2,487
Dec 202503,74556.664.41$16,528
Nov 20251283,83758.593.93$22,565
Oct 20252263,91859.383.30$26,368
Sep 202503,91062.743.08$12,031
Aug 20252214,19363.933.01$26,769
Jul 20253272,84966.743.32$31,269
Jun 20251701,32466.483.13$15,444
May 2025814,10160.553.23$18,160
Apr 20252753,77862.363.54$30,535
Mar 20252242,37867.704.27$25,315
Feb 20259540370.884.34$8,483
Jan 202518969074.324.28$16,999
Dec 202420570868.993.12$16,353
Nov 202421053369.052.20$15,672
Oct 202421818571.372.28$15,981
Sep 202421693569.612.36$17,246
Aug 2024358075.632.06$27,076
Jul 20240079.932.15$0
Jun 202421229778.082.63$17,335
May 202476078.812.20$5,990
Apr 20241133784.451.66$9,604
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 2023111071.262.61$7,910
Nov 20230077.892.81$0
Oct 2023170085.443.09$14,525
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 202302774.852.64$71
Jun 20231926568.962.26$13,387
May 202306970.622.23$154
Apr 202304278.122.24$94
Mar 202316772.852.39$233
Feb 202306075.112.47$148
Jan 20231806276.533.39$13,985
Dec 2022011876.415.73$676
Nov 2022013085.005.65$734
Oct 2022014587.185.86$850
Sep 20221564684.888.16$13,617
Aug 2022010694.529.13$967
Jul 2022051101.587.54$385
Jun 20224101115.097.98$1,266
May 20220124109.378.43$1,046
Apr 2022128117104.226.84$14,140
Mar 20220122108.885.08$619
Feb 202217711291.054.86$16,660
Jan 2022211681.844.54$690
Dec 202112812471.323.90$9,612
Nov 2021112277.435.24$716
Oct 202118813879.795.71$15,789
Sep 2021213969.865.35$884
Aug 202115915666.024.22$11,156
Jul 2021114270.783.98$636
Jun 2021014769.493.38$497
May 2021316463.483.02$685
Apr 202117616060.362.76$11,065
Mar 202116517661.302.72$10,593
Feb 202137857.805.55$606
Jan 2021216250.412.81$556
Dec 202018316644.642.68$8,613
Nov 2020016238.772.71$438
Oct 2020113536.972.48$372
Sep 2020316437.091.99$438
Aug 202017015339.982.39$7,162
Jul 2020015738.371.83$287
Jun 202016812434.901.69$6,073
May 20200016.921.81$0
Apr 202023016414.751.80$3,688
Mar 2020023030.341.86$427
Feb 202041223049.881.98$21,006
Jan 202012113457.252.09$7,208
Dec 201911024359.012.30$7,051
Nov 201928325355.302.75$16,346
Oct 20198927553.472.42$5,424
Sep 201911431355.052.66$7,107
Aug 201927629953.112.30$15,347
Jul 201912227256.272.46$7,534
Jun 2019029252.782.49$727
May 201940430458.482.74$24,459
Apr 2019220362.632.75$684
Mar 201923427756.803.06$14,139
Feb 201929025950.852.79$15,470
Jan 201910724246.033.23$5,706
Dec 201827415846.594.19$13,427
Nov 201820225052.934.24$11,751
Oct 201803061.443.40$102
Sep 20181941,58659.543.11$16,480
Aug 2018931,67059.403.07$10,645
Jul 20181773,35365.142.93$21,360
Jun 201803,24760.183.08$9,991
May 2018175065.382.90$11,442
Apr 20181802,44263.842.90$18,575
Mar 20183192,00061.222.79$25,103
Feb 2018035061.782.77$968
Jan 2018093962.874.01$3,765
Dec 201701,01757.272.92$2,971
Nov 20171701,62055.423.12$14,473
Oct 2017060949.292.98$1,817
Sep 20171506047.523.09$7,313
Aug 20171716045.373.00$7,939
Jul 201706043.873.09$185
Jun 20171376042.493.09$6,006
May 201715242545.373.26$8,283
Apr 2017021147.933.21$678
Mar 201723827046.772.98$11,937
Feb 201717328050.452.95$9,555
Jan 201715432849.413.42$8,731
Dec 2016021148.763.72$786
Nov 201617727142.492.64$8,237
Oct 2016031846.193.09$983
Sep 201615821241.553.10$7,222
Aug 2016027341.442.92$798
Jul 201618226941.622.92$8,361
Jun 201617327645.352.69$8,587
May 201607842.521.99$155
Apr 201614217536.561.99$5,540
Mar 201617817433.011.79$6,188
Feb 201623116626.472.06$6,457
Jan 2016019427.352.36$459
Dec 201516121332.362.00$5,636
Nov 201533224938.792.17$13,418
Oct 2015025043.552.43$607
Sep 201516624242.992.76$7,804
Aug 201517036140.162.87$7,864
Jul 201515123648.152.95$7,966
Jun 201533329856.152.88$19,557
May 2015032955.212.96$972
Apr 201518131249.822.71$9,862
Mar 2015025642.892.93$751
Feb 201526332044.662.98$12,698
Jan 201515533643.433.10$7,773
Dec 201417212054.693.59$9,838
Nov 2014035170.464.25$1,492
Oct 201415526578.303.90$13,170
Sep 201416633886.164.05$15,670
Aug 201416539289.394.04$16,331
Jul 201417141796.564.18$18,255
Jun 2014025698.164.74$1,213
May 2014019194.734.73$903
Apr 201416727495.944.81$17,340
Mar 201418330495.895.06$19,085
Feb 2014012097.406.19$743
Jan 201416728690.404.86$16,487
Dec 201335827691.824.35$34,073
Nov 2013029288.853.74$1,092
Oct 201318025097.423.78$18,480
Sep 20130300104.113.72$1,115
Aug 2013175280104.253.52$19,230
Jul 2013173310102.523.72$18,888
Jun 2013029894.403.93$1,172
May 201318129494.834.15$18,384
Apr 201318829693.964.28$18,932
Mar 2013029593.623.91$1,154
Feb 201314832191.233.42$14,600
Jan 201317114591.603.42$16,159
Dec 201235712086.773.42$31,387
Nov 201218212086.953.62$16,260
Oct 2012012089.383.40$408
Sep 201233512094.672.92$32,065
Aug 2012012092.662.91$349
Jul 201218012085.133.02$15,686
Jun 201217612079.822.52$14,351
May 2012012091.612.49$299
Apr 2012181135101.652.00$18,668
Mar 2012374167105.052.22$39,660
Feb 2012366522101.102.57$38,344
Jan 201217550698.092.73$18,549
Dec 2011051796.873.24$1,675
Nov 201136566795.723.31$37,146
Oct 2011030384.983.65$1,106
Sep 201136123383.623.99$31,116
Aug 201118413283.404.15$15,893
Jul 201118236394.144.52$18,773
Jun 201117731492.904.64$17,900
May 201137458398.134.40$39,269
Apr 2011366398105.964.33$40,506
Mar 2011053596.364.06$2,171
Feb 201117953385.644.18$17,557
Jan 201118060386.504.59$18,337
Dec 201018834885.734.35$17,630
Nov 201016947680.843.80$15,469
Oct 201035965778.103.51$30,343
Sep 201017847872.633.98$14,830
Aug 2010041173.684.42$1,816
Jul 201011436772.554.74$10,009
Jun 201034948070.364.91$26,913
May 201017746671.124.24$14,562
Apr 201018243381.694.12$16,653
Mar 201018151878.394.39$16,462
Feb 201015844773.585.44$14,058
Jan 201053757374.365.96$43,349
Dec 2009027571.445.48$1,508
Nov 200936132674.593.75$28,150
Oct 200917841872.544.11$14,630
Sep 200917652065.543.06$13,129
Aug 200936857667.423.22$26,664
Jul 2009046161.133.46$1,597
Jun 200918161566.163.90$14,370
May 200936841554.743.93$21,774
Apr 2009014746.773.59$527
Mar 200935639342.144.06$16,597
Feb 2009034032.814.63$1,575
Jan 200937745835.865.37$15,979
Dec 200838242137.105.98$16,689
Nov 2008045255.496.86$3,101
Oct 200818057975.246.92$17,551
Sep 2008178341101.767.88$20,799
Aug 2008180348114.228.48$23,512
Jul 2008359353131.0811.39$51,078
Jun 2008177322131.3313.03$27,442
May 2008355765123.1711.57$52,580
Apr 2008179620110.3110.45$26,228
Mar 2008176523101.909.66$22,989
Feb 200817441792.538.77$19,758
Jan 200817547390.388.21$19,698
Dec 200734053488.337.30$33,931
Nov 200717671691.677.29$21,355
Oct 2007028182.856.92$1,945
Sep 200735060175.846.24$30,297
Aug 200717371469.066.39$16,508
Jul 200717865670.906.39$16,811
Jun 200718169662.007.55$16,476
May 200717660558.747.85$15,085
Apr 200735165459.617.81$26,028
Mar 200717067756.927.30$14,620
Feb 200753958155.108.22$34,472
Jan 200718068450.306.73$13,655
Dec 2006048456.656.92$3,349
Nov 200618257954.207.62$14,275
Oct 200635767054.906.01$23,629
Sep 200617771460.085.04$14,231
Aug 200633968568.717.34$28,321
Jul 200635472669.376.34$29,162
Jun 2006055766.286.38$3,556
May 200653772866.016.42$40,125
Apr 2006063264.397.36$4,652
Mar 200635982056.707.08$26,163
Feb 200635939757.597.75$23,752
Jan 200618463460.598.93$16,812
Dec 2005062854.9413.42$8,425
Nov 200535064054.6910.59$25,918
Oct 200550475258.3413.80$39,778
Sep 2005075261.4512.08$9,083
Aug 200518559161.519.80$17,169
Jul 200535471455.697.84$25,315
Jun 200517972552.337.38$14,718
May 200535670345.226.65$20,774
Apr 200517771849.207.36$13,993
Mar 200517575050.377.15$14,181
Feb 200534767645.226.31$19,958
Jan 200536169543.166.32$19,975
Dec 200417872239.866.75$11,969
Nov 200436072445.286.33$20,884
Oct 200435580549.706.52$22,888
Sep 2004068443.245.28$3,614
Aug 200435447242.375.55$17,619
Jul 200435678938.286.08$18,428
Jun 200417676336.106.43$11,262
May 200417477037.486.49$11,522
Apr 200436773334.475.86$16,945
Mar 200435775534.365.53$16,442
Feb 200417571132.455.51$9,596
Jan 200435761932.036.30$15,334
Dec 200336577130.266.30$15,903
Nov 2003049528.804.60$2,275
Oct 200334655028.174.76$12,365
Sep 2003071326.314.75$3,386
Aug 200317981829.765.13$9,523
Jul 200335887829.415.17$15,069
Jun 200317683828.565.98$10,040
May 200335290726.595.97$14,777
Apr 200318987826.675.41$9,788
Mar 200318592131.146.10$11,375
Feb 200318574033.487.93$12,059
Jan 200354982930.315.58$21,268
Dec 200218287726.914.85$9,154
Nov 200217681324.664.14$7,704
Oct 200236391026.464.23$13,453
Sep 200235786727.443.64$12,948
Aug 2002084025.963.16$2,658
Jul 200236289824.583.06$11,647
Jun 200217258223.733.34$6,024
May 200253891624.663.58$16,550
Apr 200217886323.653.51$7,241
Mar 200236784122.003.10$10,683
Feb 200236679818.222.38$8,564
Jan 200256286917.172.38$11,714
Dec 2001087816.932.36$2,076
Nov 2001089318.072.41$2,148
Oct 200135591119.782.53$9,326
Sep 200135588524.262.25$10,605
Aug 200136075824.873.05$11,268
Jul 200117897923.933.20$7,389
Jun 200155386924.563.82$16,905
May 2001012025.524.31$517
Apr 20013581,53024.685.34$16,998
Mar 20013741,70924.545.38$18,366
Feb 20013611,39927.755.77$18,086
Jan 20013621,58527.478.40$23,256
Dec 20001811,35426.889.12$17,217
Nov 20001891,45332.215.66$14,309
Oct 20003501,78131.235.15$20,095
Sep 20003451,50231.875.19$18,785
Aug 20001761,35429.644.54$11,365
Jul 20003521,53328.534.09$16,312
Jun 20003471,44529.304.40$16,521
May 20003511,46527.263.68$14,959
Apr 20001841,46924.513.12$9,087
Mar 20003531,25228.422.86$13,613
Feb 20003621,24727.622.73$13,398
Jan 20003681,21525.272.48$12,313
Dec 19993541,28024.282.42$11,697
Nov 19991791,14823.192.43$6,945
Oct 19995141,19220.982.80$14,126
Sep 19993551,12121.752.62$10,657
Aug 19993551,42919.262.88$10,947
Jul 19993541,69917.892.37$10,364
Jun 199917690415.942.36$4,941
May 19993601,45615.792.32$9,064
Apr 19995121,60015.102.21$11,264
Mar 19993651,58012.471.84$7,456
Feb 19993671,3809.981.82$6,171
Jan 19995381,38310.381.90$8,212
Dec 19983661,2629.201.77$5,605
Nov 19981771,31810.892.19$4,808
Oct 19983551,19312.421.97$6,758
Sep 19985411,44712.592.08$9,825
Aug 19985621,56111.301.91$9,328
Jul 19983611,06811.742.24$6,628
Jun 19981871,40211.242.24$5,239
May 19983691,66912.622.21$8,339
Apr 19983641,63413.042.51$8,840
Mar 19983601,61012.802.31$8,326
Feb 19985561,60513.952.30$11,446
Jan 19985451,58114.702.15$11,418
Dec 19971841,33216.322.41$6,214
Nov 19975441,53418.193.09$14,633
Oct 19975201,40619.253.15$14,439
Sep 19973501,64317.742.95$11,064
Aug 19975421,33617.862.55$13,093
Jul 19973001,16017.582.25$7,880
Jun 19977181,15017.242.26$14,974
May 19975301,72218.972.31$14,029
Apr 19973691,54617.882.08$9,818
Mar 19975231,53618.951.94$12,889
Feb 19974781,37720.492.21$12,832
Jan 19977311,64523.483.54$22,987
Dec 19967261,82223.32$16,930
Nov 19966551,92021.97$14,390
Oct 199671343423.31$16,620
Sep 19968951,70422.22$19,887
Aug 19961,0071,27420.26$20,402
Jul 1996060219.55$0
Jun 199619233018.73$3,596
May 199632630419.43$6,334
Apr 199619233821.51$4,130
Mar 199619230019.38$3,721
Feb 1996032716.98$0
Jan 199619832117.07$3,380
Dec 199518435217.19$3,163
Nov 1995035116.00$0
Oct 199519335615.43$2,978
Sep 199518434916.18$2,977
Aug 199518337315.92$2,913
Jul 1995035315.24$0
Jun 199519034016.41$3,118
May 199518949817.56$3,319
Apr 199538261317.73$6,773
Mar 199537857416.44$6,214
Feb 199537647016.58$6,234
Jan 199518249215.92$2,897
Dec 199418645615.03$2,796
Nov 199437553015.90$5,963
Oct 199419463215.58$3,023
Sep 199437270615.29$5,688
Aug 199437267416.13$6,000
Jul 199418981517.56$3,319
Jun 199437169217.09$6,340
May 199419152815.88$3,033
Apr 199438073314.14$5,373
Mar 199436654812.46$4,560
Feb 199438654412.50$4,825
Jan 199419155412.66$2,418
Dec 199338358312.33$4,722
Nov 199338059214.49$5,506
Oct 199336070815.85$5,706
Sep 199318874215.03$2,826
Aug 199337679315.66$5,888
Jul 199319069615.46$2,937
Jun 199337863016.79$6,347
May 199318766217.68$3,306
Apr 199337569718.05$6,769
Mar 199337065018.14$6,712
Feb 199337756817.90$6,748
Jan 199336979316.93$6,247

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                  216 bbl  × $106.41 =    $22,985
Casinghead gas     2,140 Mcf  × $  3.05 =     $6,518

────────────────────────────────────────────────────
Month total                                  $29,503

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/26117 is the state's own key, not one this site invented.