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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 4039District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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.

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
OilDisposition48,824 bbl$1,354,174
Casinghead gasProduction308,190 Mcf$788,914
Total$2,143,088

109,479 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 (7)

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 31.5658, -101.9552. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.56697, -101.95451 · 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
85.7%
6 of 7 wells
With a plug date
85.7%
6 of 7 wells
Median depth
8,470 ft
7 wells filed one
Completion to plug
30.2 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
685.7%
A plug date is filed
685.7%
BothOn the schedule and plugged. Neither fact cancels the other.
685.7%
NeitherNo plug date, and not on the schedule.
114.3%

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 7,130 and 8,550 ft, median 8,470 ft, over the 7 wells that filed a depth.

Completions filed
Jan 1964 – Jun 1985
3 of 7 wells; 4 filed none
Plug dates filed
May 1985 – Feb 2006
6 of 7 wells; 1 filed none

Last completion to plug: a median of 30.2 years across the 2 wells that filed both dates, with the middle half between 24.2 years and 36.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-4611000418,470 ftApr 1998Yes
42-4611005138,420 ftMay 1985Yes
42-4611006348,435 ftJan 2003Yes
42-4611011528,470 ftApr 1986Yes
42-4613228868,540 ftJun 1985
42-4613228958,550 ftMar 1985May 2003Yes
42-461013631D7,130 ftJan 1964Feb 2006Yes

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20221094.529.13$95
Jul 202280101.587.54$813
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 2021129070.783.98$9,131
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 2021018260.362.76$502
Mar 2021025961.302.72$704
Feb 2021011057.805.55$610
Jan 202118616050.412.81$9,826
Dec 2020815544.642.68$772
Nov 202017616438.772.71$7,267
Oct 2020217436.972.48$505
Sep 202006537.091.99$129
Aug 20201811139.982.39$7,263
Jul 202001438.371.83$26
Jun 2020017134.901.69$289
May 202018023016.921.81$3,463
Apr 2020020814.751.80$375
Mar 202007730.341.86$143
Feb 202018217849.881.98$9,431
Jan 2020027157.252.09$568
Dec 2019026259.012.30$604
Nov 201918223755.302.75$10,717
Oct 2019015153.472.42$365
Sep 201909255.052.66$244
Aug 2019182053.112.30$9,666
Jul 201908756.272.46$214
Jun 201908452.782.49$209
May 201918018358.482.74$11,028
Apr 2019019362.632.75$531
Mar 2019529756.803.06$1,193
Feb 201918632850.852.79$10,374
Jan 2019023146.033.23$746
Dec 201818544246.594.19$10,469
Nov 2018060352.934.24$2,555
Oct 2018039661.443.40$1,346
Sep 201818334059.543.11$11,953
Aug 201801959.403.07$58
Jul 2018021865.142.93$639
Jun 201817927860.183.08$11,628
May 2018030365.382.90$879
Apr 2018045663.842.90$1,323
Mar 2018035861.222.79$998
Feb 2018033961.782.77$938
Jan 201818244762.874.01$13,235
Dec 2017058257.272.92$1,700
Nov 201717850155.423.12$11,427
Oct 2017059749.292.98$1,781
Sep 2017072247.523.09$2,229
Aug 2017054045.373.00$1,622
Jul 201717964643.873.09$9,847
Jun 2017059242.493.09$1,828
May 201717554745.373.26$9,725
Apr 2017074447.933.21$2,389
Mar 2017076046.772.98$2,268
Feb 2017063650.452.95$1,878
Jan 201717966949.413.42$11,132
Dec 2016072048.763.72$2,680
Nov 2016070342.492.64$1,859
Oct 201617869846.193.09$10,379
Sep 2016066541.553.10$2,062
Aug 2016068741.442.92$2,009
Jul 201618067241.622.92$9,457
Jun 2016066245.352.69$1,778
May 201617365442.521.99$8,658
Apr 2016062836.561.99$1,250
Mar 2016039533.011.79$709
Feb 20161768126.472.06$4,826
Jan 2016022527.352.36$532
Dec 201517849432.362.00$6,749
Nov 2015050338.792.17$1,090
Oct 2015051843.552.43$1,257
Sep 2015046242.992.76$1,274
Aug 201517820940.162.87$7,749
Jul 201501148.152.95$32
Jun 2015039856.152.88$1,147
May 2015044555.212.96$1,315
Apr 201518536349.822.71$10,199
Mar 2015043542.892.93$1,277
Feb 20150044.662.98$0
Jan 2015179043.433.10$7,774
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 2014179089.394.04$16,001
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 201404694.734.73$217
Apr 201418411495.944.81$18,201
Mar 2014047495.895.06$2,397
Feb 2014039197.406.19$2,421
Jan 2014047490.404.86$2,304
Dec 201318642191.824.35$18,912
Nov 2013040988.853.74$1,529
Oct 2013050597.423.78$1,909
Sep 2013183538104.113.72$21,052
Aug 20130586104.253.52$2,064
Jul 20130413102.523.72$1,535
Jun 2013039294.403.93$1,542
May 2013055394.834.15$2,294
Apr 20139454493.964.28$11,162
Mar 2013043793.623.91$1,710
Feb 2013049591.233.42$1,693
Jan 201313254891.603.42$13,965
Dec 2012058486.773.42$1,997
Nov 2012059286.953.62$2,146
Oct 2012063489.383.40$2,155
Sep 2012062994.672.92$1,836
Aug 201216764592.662.91$17,350
Jul 2012064585.133.02$1,948
Jun 2012059179.822.52$1,489
May 2012056891.612.49$1,413
Apr 20120541101.652.00$1,080
Mar 20120524105.052.22$1,164
Feb 20120466101.102.57$1,198
Jan 201211248098.092.73$12,298
Dec 2011048296.873.24$1,562
Nov 2011044495.723.31$1,470
Oct 20118850284.983.65$9,310
Sep 2011049483.623.99$1,969
Aug 2011050883.404.15$2,108
Jul 201114550594.144.52$15,932
Jun 2011047892.904.64$2,218
May 2011050598.134.40$2,224
Apr 20110493105.964.33$2,136
Mar 2011052696.364.06$2,134
Feb 20117033385.644.18$7,387
Jan 201111350986.504.59$12,110
Dec 2010046185.734.35$2,004
Nov 201012645880.843.80$11,924
Oct 2010052478.103.51$1,839
Sep 2010030972.633.98$1,230
Aug 201012948573.684.42$11,648
Jul 2010151772.554.74$2,521
Jun 2010050870.364.91$2,494
May 201013651971.124.24$11,870
Apr 2010048381.694.12$1,991
Mar 201012351478.394.39$11,898
Feb 2010046873.585.44$2,547
Jan 201013448474.365.96$12,851
Dec 2009048871.445.48$2,676
Nov 2009051674.593.75$1,936
Oct 200912951272.544.11$11,462
Sep 2009050965.543.06$1,560
Aug 200910552467.423.22$8,766
Jul 2009054461.133.46$1,885
Jun 200912952366.163.90$10,572
May 2009054054.743.93$2,120
Apr 2009046646.773.59$1,672
Mar 200910735642.144.06$5,954
Feb 2009048732.814.63$2,256
Jan 200914552635.865.37$8,025
Dec 2008052737.105.98$3,150
Nov 2008050955.496.86$3,492
Oct 200813853075.246.92$14,052
Sep 20080420101.767.88$3,308
Aug 20080480114.228.48$4,072
Jul 2008144369131.0811.39$23,078
Jun 20080517131.3313.03$6,738
May 20080549123.1711.57$6,354
Apr 2008155526110.3110.45$22,597
Mar 20080541101.909.66$5,228
Feb 2008050992.538.77$4,464
Jan 200813849390.388.21$16,518
Dec 2007051788.337.30$3,775
Nov 200715949991.677.29$18,214
Oct 2007055482.856.92$3,835
Sep 2007053475.846.24$3,334
Aug 200715255169.066.39$14,017
Jul 2007056470.906.39$3,603
Jun 2007052362.007.55$3,948
May 200716756058.747.85$14,204
Apr 2007054859.617.81$4,277
Mar 200711656556.927.30$10,728
Feb 2007051955.108.22$4,264
Jan 20071045950.306.73$3,591
Dec 200615556756.656.92$12,704
Nov 2006050954.207.62$3,877
Oct 200616458454.906.01$12,516
Sep 2006058060.085.04$2,922
Aug 2006060368.717.34$4,426
Jul 200615259069.376.34$14,286
Jun 2006059266.286.38$3,779
May 2006060966.016.42$3,913
Apr 200616847064.397.36$14,277
Mar 2006055756.707.08$3,945
Feb 2006048757.597.75$3,775
Jan 200617255360.598.93$15,362
Dec 2005059154.9413.42$7,929
Nov 200512758754.6910.59$13,161
Oct 2005061758.3413.80$8,512
Sep 2005060761.4512.08$7,332
Aug 200517863261.519.80$17,140
Jul 2005064255.697.84$5,036
Jun 2005060152.337.38$4,436
May 200518163245.226.65$12,388
Apr 2005362249.207.36$4,726
Mar 200520062850.377.15$14,567
Feb 2005054645.226.31$3,446
Jan 2005062643.166.32$3,958
Dec 200418362739.866.75$11,527
Nov 2004055545.286.33$3,513
Oct 200418361849.706.52$13,121
Sep 2004064543.245.28$3,408
Aug 2004047442.375.55$2,631
Jul 200418067838.286.08$11,015
Jun 2004067036.106.43$4,310
May 200418370437.486.49$11,431
Apr 2004018334.475.86$1,072
Mar 2004011734.365.53$647
Feb 2004014832.455.51$815
Jan 2004025132.036.30$1,581
Dec 2003027830.266.30$1,752
Nov 2003031828.804.60$1,461
Oct 200333447128.174.76$11,651
Sep 2003060526.314.75$2,873
Aug 2003058329.765.13$2,991
Jul 2003083129.415.17$4,297
Jun 2003081628.565.98$4,882
May 2003083626.595.97$4,993
Apr 200321581926.675.41$10,163
Mar 2003083631.146.10$5,096
Feb 2003078233.487.93$6,198
Jan 2003083730.315.58$4,672
Dec 200215181826.914.85$8,034
Nov 2002081424.664.14$3,367
Oct 200223179826.464.23$9,487
Sep 2002078227.443.64$2,843
Aug 2002066225.963.16$2,095
Jul 2002087524.583.06$2,679
Jun 200238793223.733.34$12,295
May 2002088624.663.58$3,175
Apr 2002093623.653.51$3,288
Mar 200201,00322.003.10$3,112
Feb 200239186218.222.38$9,172
Jan 200201,01217.172.38$2,404
Dec 200101,04616.932.36$2,473
Nov 20014431,05218.072.41$10,536
Oct 200101,09019.782.53$2,756
Sep 200101,11024.262.25$2,499
Aug 200138498724.873.05$12,564
Jul 200101,06423.933.20$3,402
Jun 200101,01824.563.82$3,893
May 20014401,02025.524.31$15,622
Apr 2001097824.685.34$5,218
Mar 200101,07324.545.38$5,769
Feb 2001096727.755.77$5,577
Jan 20014461,05127.478.40$21,079
Dec 200001,03726.889.12$9,460
Nov 2000087532.215.66$4,951
Oct 20004201,12631.235.15$18,910
Sep 200001,12731.875.19$5,845
Aug 200001,08829.644.54$4,940
Jul 2000084528.534.09$3,456
Jun 20004121,26429.304.40$17,630
May 200001,54827.263.68$5,696
Apr 20004491,60524.513.12$16,006
Mar 20004421,79428.422.86$17,692
Feb 200001,69627.622.73$4,624
Jan 20004581,59525.272.48$15,530
Dec 19994331,69124.282.42$14,612
Nov 19994441,10723.192.43$12,991
Oct 199901,46020.982.80$4,093
Sep 19994111,40521.752.62$12,619
Aug 199942695919.262.88$10,962
Jul 199901,10117.892.37$2,612
Jun 19994341,30515.942.36$10,001
May 199901,44915.792.32$3,363
Apr 19994271,61915.102.21$10,023
Mar 19994511,48112.471.84$8,347
Feb 199901,4989.981.82$2,723
Jan 19994711,55410.381.90$7,842
Dec 19984671,5919.201.77$7,118
Nov 199801,68310.892.19$3,679
Oct 19984411,92412.421.97$9,266
Sep 19984501,94512.592.08$9,716
Aug 199801,82811.301.91$3,487
Jul 19984201,87611.742.24$9,128
Jun 19984502,05111.242.24$9,647
May 19984492,27812.622.21$10,692
Apr 199801,97013.042.51$4,936
Mar 19984552,07612.802.31$10,618
Feb 19984591,53313.952.30$9,928
Jan 199801,61914.702.15$3,489
Dec 19974561,59016.322.41$11,276
Nov 199701,26218.193.09$3,897
Oct 19974322,03519.253.15$14,726
Sep 19974411,90017.742.95$13,438
Aug 19974491,90117.862.55$12,876
Jul 199701,97317.582.25$4,433
Jun 19973392,00817.242.26$10,377
May 19974222,24218.972.31$13,181
Apr 19973722,07117.882.08$10,965
Mar 19973601,96618.951.94$10,634
Feb 19973531,68020.492.21$10,939
Jan 19973681,89123.483.54$15,334
Dec 19964531,83923.32$10,564
Nov 19963281,90421.97$7,206
Oct 19966871,83823.31$16,014
Sep 19964251,98022.22$9,444
Aug 19962012,01020.26$4,072
Jul 19963251,84019.55$6,354
Jun 19963581,81118.73$6,705
May 19963642,09419.43$7,073
Apr 19963561,84721.51$7,658
Mar 19963921,97819.38$7,597
Feb 19963591,90016.98$6,096
Jan 19963622,06517.07$6,179
Dec 19953011,95917.19$5,174
Nov 19952981,91716.00$4,768
Oct 19953112,10915.43$4,799
Sep 19952832,02616.18$4,579
Aug 19956012,11915.92$9,568
Jul 199502,31415.24$0
Jun 19953452,25516.41$5,661
May 19953772,31917.56$6,620
Apr 19953932,08817.73$6,968
Mar 19953882,16816.44$6,379
Feb 19952761,91716.58$4,576
Jan 19954502,17615.92$7,164
Dec 19943652,01215.03$5,486
Nov 19943881,99715.90$6,169
Oct 19943692,12915.58$5,749
Sep 19944252,08715.29$6,498
Aug 19944292,20616.13$6,920
Jul 19944172,37217.56$7,323
Jun 19947442,79317.09$12,715
May 19943572,57815.88$5,669
Apr 19943892,81614.14$5,500
Mar 19948312,48612.46$10,354
Feb 19943532,33312.50$4,413
Jan 19944582,61212.66$5,798
Dec 19938522,39712.33$10,505
Nov 19934542,93514.49$6,578
Oct 19937252,78715.85$11,491
Sep 19934622,85315.03$6,944
Aug 19934532,77815.66$7,094
Jul 19934422,99515.46$6,833
Jun 19938632,84616.79$14,490
May 19934752,87517.68$8,398
Apr 19934523,05618.05$8,159
Mar 19938832,86718.14$16,018
Feb 19934802,26617.90$8,592
Jan 19934621,93016.93$7,822

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.

Aug 2022 — as filed, then multipliedworked
Oil                    1 bbl  × $ 94.52 =        $95
Casinghead gas         0 Mcf  × $  9.13 =         $0

────────────────────────────────────────────────────
Month total                                      $95

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/4039 is the state's own key, not one this site invented.