ATM

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) 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 13331District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$10.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$25 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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition126,421 bbl$8,328,029
Casinghead gasProduction484,274 Mcf$2,100,603
Total$10,428,632

24,615 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 31.3475, -102.0102. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.34755, -102.01019 · 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
10,375 ft
2 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

Between 10,350 and 10,400 ft, median 10,375 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1992 – Mar 2007
2 of 2 wells

2 wells

42-46135271210,400 ftMar 2007
42-46131386110,350 ftSep 1992

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 2026025106.413.05$76
Apr 202601398.932.87$37
Mar 202601489.753.15$44
Feb 20263561963.503.75$22,677
Jan 202602259.138.00$176
Dec 2025011656.664.41$512
Nov 202503158.593.93$122
Oct 2025012359.383.30$407
Sep 2025011562.743.08$354
Aug 202509063.933.01$271
Jul 202509166.743.32$302
Jun 20250966.483.13$28
May 202509260.553.23$297
Apr 202509962.363.54$351
Mar 202508867.704.27$376
Feb 202508370.884.34$360
Jan 20250674.324.28$26
Dec 20243608968.993.12$25,114
Nov 202408869.052.20$193
Oct 202409471.372.28$214
Sep 2024048869.612.36$1,154
Aug 2024066675.632.06$1,374
Jul 2024060479.932.15$1,297
Jun 2024048378.082.63$1,272
May 2024022678.812.20$497
Apr 2024023184.451.66$383
Mar 202435237080.301.55$28,837
Feb 20240876.091.78$14
Jan 20240073.023.30$0
Dec 202302371.262.61$60
Nov 202301377.892.81$37
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 202303380.522.67$88
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 202318113878.122.24$14,449
Mar 2023015872.852.39$378
Feb 2023014375.112.47$353
Jan 202336616176.533.39$28,555
Dec 2022017876.415.73$1,020
Nov 2022013885.005.65$779
Oct 2022014387.185.86$839
Sep 202204184.888.16$335
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202208104.226.84$55
Mar 202234022108.885.08$37,131
Feb 202203791.054.86$180
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 2021023579.795.71$1,343
Sep 202116513869.865.35$12,265
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 202104463.483.02$133
Apr 202105160.362.76$141
Mar 20211734961.302.72$10,738
Feb 202106257.805.55$344
Jan 202104350.412.81$121
Dec 202005244.642.68$139
Nov 20201634338.772.71$6,436
Oct 202004036.972.48$99
Sep 202005137.091.99$102
Aug 20201692939.982.39$6,826
Jul 202003938.371.83$71
Jun 202002734.901.69$46
May 202008016.921.81$145
Apr 202019010814.751.80$2,997
Mar 2020012530.341.86$232
Feb 202019011549.881.98$9,705
Jan 2020012657.252.09$264
Dec 201908759.012.30$200
Nov 201901355.302.75$36
Oct 20191878753.472.42$10,209
Sep 2019013855.052.66$367
Aug 2019016853.112.30$387
Jul 201917922856.272.46$10,633
Jun 2019026952.782.49$670
May 201918186658.482.74$12,958
Apr 2019093062.632.75$2,558
Mar 20191801,02356.803.06$13,357
Feb 2019088150.852.79$2,460
Jan 201917898946.033.23$11,386
Dec 2018080046.594.19$3,348
Nov 201817199752.934.24$13,276
Oct 2018097961.443.40$3,327
Sep 20181881,24659.543.11$15,066
Aug 201801,26459.403.07$3,876
Jul 20181811,29365.142.93$15,581
Jun 20181861,24560.183.08$15,024
May 201801,46765.382.90$4,255
Apr 20181811,33263.842.90$15,419
Mar 20181771,46561.222.79$14,919
Feb 201801,27261.782.77$3,519
Jan 20181801,53062.874.01$17,451
Dec 20171901,49757.272.92$15,255
Nov 201701,52455.423.12$4,752
Oct 20171821,53549.292.98$13,551
Sep 20171881,68447.523.09$14,133
Aug 201701,74145.373.00$5,231
Jul 20171781,83343.873.09$13,468
Jun 20171821,73642.493.09$13,093
May 20171911,76445.373.26$14,422
Apr 20171741,79847.933.21$14,114
Mar 201701,51446.772.98$4,517
Feb 20171771,15450.452.95$12,337
Jan 201718256449.413.42$10,921
Dec 201601,55148.763.72$5,774
Nov 20161731,53842.492.64$11,418
Oct 20161821,10046.193.09$11,806
Sep 20161691,03641.553.10$10,234
Aug 201602,08041.442.92$6,083
Jul 20161742,17441.622.92$13,599
Jun 20161661,15245.352.69$10,622
May 20161781,79742.521.99$11,146
Apr 201601,26336.561.99$2,515
Mar 20161772,13333.011.79$9,669
Feb 20161741,65226.472.06$8,015
Jan 20161722,30427.352.36$10,152
Dec 20151752,58832.362.00$10,843
Nov 20151606138.792.17$6,339
Oct 201506143.552.43$148
Sep 20151871,68942.992.76$12,698
Aug 20151732,30740.162.87$13,575
Jul 201502,48848.152.95$7,327
Jun 20151842,17156.152.88$16,590
May 20153672,56455.212.96$27,840
Apr 201502,59349.822.71$7,018
Mar 20151751,73942.892.93$12,609
Feb 201518093544.662.98$10,822
Jan 20151812,47043.433.10$15,519
Dec 20141822,80954.693.59$20,042
Nov 20141842,87770.464.25$25,197
Oct 201418716878.303.90$15,297
Sep 201406186.164.05$247
Aug 20141881,46289.394.04$22,705
Jul 20141932,45196.564.18$28,880
Jun 201402,69698.164.74$12,771
May 20143582,76694.734.73$46,987
Apr 20141822,90495.944.81$31,427
Mar 20141883,08795.895.06$33,638
Feb 20141752,75597.406.19$34,104
Jan 20141743,22790.404.86$31,415
Dec 20133632,50491.824.35$44,234
Nov 201306188.853.74$228
Oct 20131812,15497.423.78$25,774
Sep 20131781,661104.113.72$24,707
Aug 201317688104.253.52$18,658
Jul 20131672,107102.523.72$24,954
Jun 20133584,28394.403.93$50,642
May 20131771,46794.834.15$22,872
Apr 201301,79893.964.28$7,700
Mar 20133462,57993.623.91$42,484
Feb 20131792,24191.233.42$23,994
Jan 20133612,50791.603.42$41,641
Dec 20121692,50786.773.42$23,238
Nov 20121822,39686.953.62$24,510
Oct 20121822,45689.383.40$24,617
Sep 20123642,62494.672.92$42,118
Aug 20121783,27092.662.91$26,003
Jul 20121783,15885.133.02$24,693
Jun 20121823,07979.822.52$22,283
May 20123532,68891.612.49$39,027
Apr 20121723,025101.652.00$23,524
Mar 20123553,553105.052.22$45,188
Feb 20121733,405101.102.57$26,242
Jan 20123573,69598.092.73$45,121
Dec 20113623,65896.873.24$46,918
Nov 20111803,78795.723.31$29,769
Oct 20113484,05384.983.65$44,361
Sep 20113544,11083.623.99$45,983
Aug 20113323,84383.404.15$43,635
Jul 20113464,04294.144.52$50,831
Jun 20113523,69692.904.64$49,850
May 20113513,90998.134.40$51,662
Apr 20111822,762105.964.33$31,253
Mar 20113424,15796.364.06$49,821
Feb 20113693,37285.644.18$45,696
Jan 20113754,13186.504.59$51,394
Dec 20103673,71785.734.35$47,624
Nov 20103643,99280.843.80$44,577
Oct 20103704,83778.103.51$45,870
Sep 20103614,68772.633.98$44,871
Aug 20105554,47073.684.42$60,647
Jul 20101824,75072.554.74$35,702
Jun 20105434,64170.364.91$60,995
May 20103735,71271.124.24$50,719
Apr 20105625,36881.694.12$68,040
Mar 20103685,53178.394.39$53,121
Feb 20105634,69773.585.44$66,988
Jan 20105565,75974.365.96$75,691
Dec 20099265,86271.445.48$98,299
Nov 20097355,81674.593.75$76,642
Oct 20095535,86872.544.11$64,234
Sep 20097065,90165.543.06$64,356
Aug 20099136,26267.423.22$81,709
Jul 20095423,89161.133.46$46,613
Jun 20097405,71666.163.90$71,222
May 20098706,84254.743.93$74,484
Apr 20091,0656,85846.773.59$74,413
Mar 20091,0596,89242.144.06$72,601
Feb 20091,0656,09732.814.63$63,190
Jan 20091,7815,63135.865.37$94,111
Dec 20081,2145,67537.105.98$78,960
Nov 20081,7755,14555.496.86$133,791
Oct 20081,9785,13875.246.92$184,390
Sep 20081,6143,981101.767.88$195,599
Aug 20081,7943,844114.228.48$237,519
Jul 20082,4923,582131.0811.39$367,448
Jun 20082,1393,441131.3313.03$325,760
May 20082,4382,657123.1711.57$331,041
Apr 20082,4602,938110.3110.45$302,079
Mar 20083,3634,231101.909.66$383,578
Feb 20082,8443,55892.538.77$294,361
Jan 20082,2891,93290.388.21$222,733
Dec 20073,3553,19688.337.30$319,684
Nov 20071,4161,54791.677.29$141,085
Oct 20071,9291,96982.856.92$173,447
Sep 20072,1543,42675.846.24$184,752
Aug 20074,4407,10369.066.39$352,000
Jul 20074,4645,07670.906.39$348,923
Jun 20074,6213,97962.007.55$316,537
May 20074,4664,08658.747.85$294,393
Apr 20077,0566,13959.617.81$468,524
Mar 20073,3673,51856.927.30$217,338
Feb 200715311555.108.22$9,375
Jan 200717314950.306.73$9,704
Dec 2006012356.656.92$851
Nov 2006012954.207.62$983
Oct 200617214254.906.01$10,297
Sep 200617914060.085.04$11,460
Aug 2006015568.717.34$1,138
Jul 2006013769.376.34$869
Jun 200617615866.286.38$12,674
May 2006016566.016.42$1,060
Apr 2006016764.397.36$1,229
Mar 200617716356.707.08$11,190
Feb 200618114857.597.75$11,571
Jan 2006015660.598.93$1,394
Dec 200517715854.9413.42$11,844
Nov 2005012854.6910.59$1,355
Oct 2005013858.3413.80$1,904
Sep 200517315961.4512.08$12,551
Aug 2005015961.519.80$1,558
Jul 200517816955.697.84$11,238
Jun 2005017752.337.38$1,306
May 200518316745.226.65$9,386
Apr 2005016849.207.36$1,237
Mar 2005015050.377.15$1,073
Feb 200518113445.226.31$9,031
Jan 200518114743.166.32$8,741
Dec 200419013139.866.75$8,458
Nov 2004015745.286.33$994
Oct 2004014049.706.52$912
Sep 2004014443.245.28$761
Aug 200418416542.375.55$8,712
Jul 2004017138.286.08$1,040
Jun 200418216936.106.43$7,657
May 2004017137.486.49$1,111
Apr 200437015134.475.86$13,639
Mar 2004015534.365.53$857
Feb 2004017132.455.51$942
Jan 2004016432.036.30$1,033
Dec 200318418430.266.30$6,727
Nov 200318716428.804.60$6,139
Oct 2003017628.174.76$838
Sep 2003017226.314.75$817
Aug 200317815529.765.13$6,092
Jul 200318018429.415.17$6,245
Jun 2003018528.565.98$1,107
May 2003015726.595.97$938
Apr 200317715326.675.41$5,548
Mar 200318218531.146.10$6,795
Feb 2003018733.487.93$1,482
Jan 2003019230.315.58$1,072
Dec 200218619526.914.85$5,952
Nov 200217714124.664.14$4,948
Oct 2002016026.464.23$677
Sep 200218118827.443.64$5,650
Aug 2002016225.963.16$513
Jul 200218012124.583.06$4,795
Jun 2002020723.733.34$691
May 200218220824.663.58$5,234
Apr 200218322023.653.51$5,101
Mar 2002021222.003.10$658
Feb 2002019218.222.38$456
Jan 200218221017.172.38$3,624
Dec 200136721516.932.36$6,722
Nov 2001020318.072.41$488
Oct 2001020919.782.53$529
Sep 200117920024.262.25$4,793
Aug 200117821924.873.05$5,096
Jul 2001049723.933.20$1,589
Jun 2001021424.563.82$818
May 200118020725.524.31$5,485
Apr 200118321124.685.34$5,642
Mar 2001021124.545.38$1,134
Feb 200118120327.755.77$6,193
Jan 200117721327.478.40$6,651
Dec 200018221326.889.12$6,835
Nov 2000021532.215.66$1,216
Oct 2000020731.235.15$1,065
Sep 200018316131.875.19$6,667
Aug 200019020229.644.54$6,549
Jul 2000022228.534.09$908
Jun 200018621129.304.40$6,378
May 200017923727.263.68$5,752
Apr 200017921824.513.12$5,067
Mar 200018021428.422.86$5,728
Feb 200018222727.622.73$5,646
Jan 2000023225.272.48$575
Dec 199918622624.282.42$5,064
Nov 1999023323.192.43$567
Oct 199918222520.982.80$4,449
Sep 199918416721.752.62$4,439
Aug 1999021519.262.88$618
Jul 199918517717.892.37$3,730
Jun 1999021915.942.36$517
May 199936218215.792.32$6,138
Apr 1999023815.102.21$526
Mar 1999023712.471.84$436
Feb 19991842429.981.82$2,276
Jan 199918725310.381.90$2,422
Dec 19981872499.201.77$2,162
Nov 199818223810.892.19$2,502
Oct 1998026612.421.97$524
Sep 199818227112.592.08$2,856
Aug 199818123411.301.91$2,492
Jul 199818114811.742.24$2,456
Jun 1998025111.242.24$562
May 199818426412.622.21$2,905
Apr 199818225513.042.51$3,012
Mar 199818324612.802.31$2,911
Feb 199818421913.952.30$3,070
Jan 1998024914.702.15$537
Dec 199718424916.322.41$3,603
Nov 199718322918.193.09$4,036
Oct 199718928219.253.15$4,527
Sep 199717724217.742.95$3,855
Aug 1997026217.862.55$669
Jul 199736228717.582.25$7,009
Jun 1997025317.242.26$571
May 199718129018.972.31$4,103
Apr 199718527017.882.08$3,870
Mar 199718430918.951.94$4,086
Feb 199717927520.492.21$4,274
Jan 1997026423.483.54$934
Dec 199636727323.32$8,558
Nov 1996026721.97$0
Oct 199618927523.31$4,406
Sep 199618927422.22$4,200
Aug 199617941920.26$3,627
Jul 199618944119.55$3,695
Jun 1996045018.73$0
May 199619142419.43$3,711
Apr 199619036521.51$4,087
Mar 199618822919.38$3,643
Feb 199618742416.98$3,175
Jan 1996044417.07$0
Dec 199518045317.19$3,094
Nov 199519244916.00$3,072
Oct 199519146515.43$2,947
Sep 199518346216.18$2,961
Aug 199519047315.92$3,025
Jul 199519148615.24$2,911
Jun 199517548416.41$2,872
May 199537649417.56$6,603
Apr 1995049017.73$0
Mar 199518149316.44$2,976
Feb 199533646816.58$5,571
Jan 199518146915.92$2,882
Dec 199418647815.03$2,796
Nov 199412850015.90$2,035
Oct 199436954515.58$5,749
Sep 199418647715.29$2,844
Aug 199418138316.13$2,920
Jul 199418150517.56$3,178
Jun 199417953017.09$3,059
May 199436347915.88$5,764
Apr 199418353014.14$2,588
Mar 199433753912.46$4,199
Feb 199418252112.50$2,275
Jan 199436557212.66$4,621
Dec 199318358612.33$2,256
Nov 199336355514.49$5,260
Oct 199336860015.85$5,833
Sep 199317963915.03$2,690
Aug 199336068815.66$5,638
Jul 199335979715.46$5,550
Jun 199335875616.79$6,011
May 199336678017.68$6,471
Apr 199354761918.05$9,873
Mar 199337684618.14$6,821
Feb 199354888817.90$9,809
Jan 199372783116.93$12,308

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                    0 bbl  × $106.41 =         $0
Casinghead gas        25 Mcf  × $  3.05 =        $76

────────────────────────────────────────────────────
Month total                                      $76

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/13331 is the state's own key, not one this site invented.