FASKEN -T-

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 31151District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$4.3 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 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
NGPA1none

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
OilDisposition68,421 bbl$2,830,205
Casinghead gasProduction455,355 Mcf$1,421,613
Total$4,251,819

136,525 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 32.0013, -101.8307. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.00309, -101.83020 · centre of 1 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
8,413 ft
2 wells filed one
Completion to plug
15 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 8,225 and 8,600 ft, median 8,413 ft, over the 2 wells that filed a depth.

Completions filed
Oct 1991 – Jun 2008
2 of 2 wells
Plug dates filed
Sep 2009
1 of 2 wells; 1 filed none

Last completion to plug: a median of 15 months across the 1 well that filed both dates, with the middle half between 15 months and 15 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3293178518,600 ftJun 2008Sep 2009Yes
42-3293237128,225 ftOct 1991

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 202416713371.372.28$12,222
Sep 2024014769.612.36$348
Aug 202435038575.632.06$27,265
Jul 202417429879.932.15$14,548
Jun 202417720878.082.63$14,368
May 2024022678.812.20$497
Apr 202434561884.451.66$30,161
Mar 202417465080.301.55$14,977
Feb 202433846076.091.78$26,539
Jan 202435399173.023.30$29,044
Dec 202318364771.262.61$14,730
Nov 202335533377.892.81$28,586
Oct 202317017485.443.09$15,062
Sep 202333814689.042.74$30,495
Aug 202334520280.522.67$28,319
Jul 202350420774.852.64$38,271
Jun 202370945668.962.26$49,923
May 202353014070.622.23$37,740
Apr 202335232078.122.24$28,214
Mar 202335129672.852.39$26,279
Feb 202317624975.112.47$13,833
Jan 20230076.533.39$0
Dec 202218037276.415.73$15,885
Nov 20223551,22085.005.65$37,063
Oct 202217391987.185.86$20,471
Sep 202216887784.888.16$21,419
Aug 20221791,18894.529.13$27,762
Jul 20223481,106101.587.54$43,691
Jun 2022172441115.097.98$23,313
May 2022175490109.378.43$23,272
Apr 2022161185104.226.84$18,044
Mar 202218087108.885.08$20,040
Feb 20221807891.054.86$16,768
Jan 20223558881.844.54$29,453
Dec 20211787471.323.90$12,983
Nov 202117210477.435.24$13,863
Oct 202135716079.795.71$29,399
Sep 202117716469.865.35$13,243
Aug 202117412266.024.22$12,002
Jul 202135216370.783.98$25,564
Jun 202117311269.493.38$12,400
May 202135836163.483.02$23,815
Apr 202117830460.362.76$11,583
Mar 202137131461.302.72$23,595
Feb 2021017457.805.55$965
Jan 202135934050.412.81$19,053
Dec 202018221244.642.68$8,692
Nov 202018016538.772.71$7,425
Oct 202035015936.972.48$13,334
Sep 202017215337.091.99$6,684
Aug 20203588739.982.39$14,520
Jul 20201748738.371.83$6,835
Jun 20203578434.901.69$12,601
May 20201808716.921.81$3,203
Apr 20205278414.751.80$7,925
Mar 20201779530.341.86$5,547
Feb 202036225849.881.98$18,568
Jan 202018129557.252.09$10,980
Dec 201936332959.012.30$22,179
Nov 201936129455.302.75$20,772
Oct 201936030853.472.42$19,994
Sep 201917735655.052.66$10,690
Aug 201952919053.112.30$28,533
Jul 20193567056.272.46$20,204
Jun 20191836652.782.49$9,823
May 201917913258.482.74$10,830
Apr 201935521662.632.75$22,828
Mar 201936330256.803.06$21,543
Feb 201935925250.852.79$18,959
Jan 201936581046.033.23$19,416
Dec 201853956146.594.19$27,460
Nov 201853837352.934.24$30,057
Oct 201818127561.443.40$12,055
Sep 20181778459.543.11$10,800
Aug 201809959.403.07$304
Jul 2018015165.142.93$443
Jun 201808460.183.08$258
May 2018014965.382.90$432
Apr 2018035963.842.90$1,041
Mar 2018031861.222.79$886
Feb 201817825661.782.77$11,705
Jan 2018015562.874.01$621
Dec 2017042757.272.92$1,247
Nov 2017037855.423.12$1,179
Oct 201717740149.292.98$9,921
Sep 2017013747.523.09$423
Aug 2017019345.373.00$580
Jul 2017031843.873.09$982
Jun 2017025742.493.09$793
May 2017027645.373.26$901
Apr 2017027847.933.21$893
Mar 201717829646.772.98$9,208
Feb 2017037150.452.95$1,095
Jan 2017044049.413.42$1,504
Dec 2016042748.763.72$1,590
Nov 201617745442.492.64$8,721
Oct 2016046246.193.09$1,428
Sep 2016043441.553.10$1,346
Aug 2016047341.442.92$1,383
Jul 2016095741.622.92$2,799
Jun 201617677745.352.69$10,068
May 2016032942.521.99$655
Apr 2016028036.561.99$557
Mar 201617847833.011.79$6,733
Feb 2016044826.472.06$925
Jan 201617547727.352.36$5,914
Dec 2015048432.362.00$969
Nov 2015046438.792.17$1,006
Oct 201518048743.552.43$9,021
Sep 2015151842.992.76$1,472
Aug 2015152540.162.87$1,548
Jul 2015055748.152.95$1,640
Jun 201517555356.152.88$11,420
May 2015058255.212.96$1,720
Apr 2015049949.822.71$1,351
Mar 201518853842.892.93$9,642
Feb 2015049944.662.98$1,485
Jan 201518253743.433.10$9,569
Dec 2014159754.693.59$2,199
Nov 2014051170.464.25$2,173
Oct 2014052878.303.90$2,060
Sep 2014029586.164.05$1,193
Aug 201418246789.394.04$18,153
Jul 2014057696.564.18$2,407
Jun 2014052598.164.74$2,487
May 201417951794.734.73$19,400
Apr 2014059095.944.81$2,837
Mar 2014157995.895.06$3,024
Feb 201416254697.406.19$19,160
Jan 2014060490.404.86$2,936
Dec 201318861691.824.35$19,945
Nov 2013058588.853.74$2,187
Oct 2013062697.423.78$2,366
Sep 20131571104.113.72$2,227
Aug 2013172592104.253.52$20,016
Jul 20135555102.523.72$2,576
Jun 2013050694.403.93$1,990
May 2013055994.834.15$2,319
Apr 201317858293.964.28$19,217
Mar 2013161593.623.91$2,500
Feb 2013054591.233.42$1,864
Jan 201318662891.603.42$19,185
Dec 2012063286.773.42$2,162
Nov 2012062686.953.62$2,269
Oct 201218062889.383.40$18,223
Sep 2012060494.672.92$1,763
Aug 2012059492.662.91$1,727
Jul 2012057185.133.02$1,725
Jun 201217518979.822.52$14,445
May 2012061791.612.49$1,535
Apr 2012178605101.652.00$19,302
Mar 20120625105.052.22$1,389
Feb 20120592101.102.57$1,522
Jan 201218264298.092.73$19,608
Dec 2011064496.873.24$2,086
Nov 2011060795.723.31$2,010
Oct 201117452584.983.65$16,702
Sep 2011059883.623.99$2,384
Aug 2011061683.404.15$2,556
Jul 201118361394.144.52$19,997
Jun 2011060192.904.64$2,789
May 2011057398.134.40$2,524
Apr 2011185576105.964.33$22,099
Mar 2011058896.364.06$2,386
Feb 2011047385.644.18$1,977
Jan 2011061386.504.59$2,813
Dec 201018562085.734.35$18,556
Nov 2010059080.843.80$2,239
Oct 2010064278.103.51$2,253
Sep 2010063172.633.98$2,511
Aug 2010066673.684.42$2,943
Jul 201017865272.554.74$16,002
Jun 2010065270.364.91$3,202
May 2010066771.124.24$2,825
Apr 201018165881.694.12$17,499
Mar 2010067078.394.39$2,940
Feb 2010063373.585.44$3,445
Jan 2010067774.365.96$4,038
Dec 200918371671.445.48$17,000
Nov 200913670574.593.75$12,789
Oct 2009075672.544.11$3,107
Sep 2009067565.543.06$2,069
Aug 200917872767.423.22$14,341
Jul 2009075261.133.46$2,605
Jun 2009087366.163.90$3,400
May 200917586054.743.93$12,956
Apr 2009087946.773.59$3,153
Mar 2009059542.144.06$2,415
Feb 2009032632.814.63$1,510
Jan 2009067835.865.37$3,642
Dec 2008075837.105.98$4,531
Nov 200818675255.496.86$15,480
Oct 2008078075.246.92$5,399
Sep 20080817101.767.88$6,436
Aug 2008181875114.228.48$28,096
Jul 20080844131.0811.39$9,613
Jun 20080798131.3313.03$10,400
May 20081801,165123.1711.57$35,655
Apr 20081811,067110.3110.45$31,121
Mar 20081801,098101.909.66$28,953
Feb 200801,02592.538.77$8,990
Jan 20081861,04590.388.21$25,386
Dec 200701,09988.337.30$8,025
Nov 20071751,09991.677.29$24,056
Oct 20071751,12282.856.92$22,265
Sep 200701,09675.846.24$6,844
Aug 20071771,18569.066.39$19,793
Jul 200701,18470.906.39$7,563
Jun 20071821,06162.007.55$19,293
May 200701,05558.747.85$8,278
Apr 20071731,14559.617.81$19,249
Mar 20071791,22856.927.30$19,156
Feb 20071821,10055.108.22$19,066
Jan 200701,16050.306.73$7,803
Dec 200621,17356.656.92$8,229
Nov 200618295754.207.62$17,154
Oct 200601,01554.906.01$6,104
Sep 200617291760.085.04$14,953
Aug 2006090068.717.34$6,606
Jul 20061741,35969.376.34$20,690
Jun 200601,46466.286.38$9,346
May 200601,46166.016.42$9,387
Apr 20063611,31764.397.36$32,939
Mar 200611,45156.707.08$10,334
Feb 200641,25557.597.75$9,958
Jan 20063601,39160.598.93$34,239
Dec 200511,39754.9413.42$18,796
Nov 20051801,21154.6910.59$22,667
Oct 20051811,34358.3413.80$29,087
Sep 200501,29061.4512.08$15,582
Aug 20053591,39361.519.80$35,729
Jul 20051771,40955.697.84$20,909
Jun 200501,36052.337.38$10,038
May 20051771,38545.226.65$17,216
Apr 20051771,40249.207.36$19,028
Mar 20051801,37250.377.15$18,883
Feb 20053571,31845.226.31$24,463
Jan 200511,21943.166.32$7,750
Dec 20043701,41739.866.75$24,314
Nov 200421,38045.286.33$8,827
Oct 20043721,46049.706.52$28,000
Sep 20041851,47143.245.28$15,772
Aug 200401,16442.375.55$6,461
Jul 20041811,49738.286.08$16,037
Jun 20041861,41336.106.43$15,804
May 20043601,53237.486.49$23,443
Apr 200451,52234.475.86$9,089
Mar 20041911,51134.365.53$14,919
Feb 20041811,41432.455.51$13,664
Jan 20041811,47732.036.30$15,102
Dec 20031801,52830.266.30$15,076
Nov 20031811,53028.804.60$12,243
Oct 20031791,54528.174.76$12,396
Sep 200301,54126.314.75$7,319
Aug 20031761,63529.765.13$13,625
Jul 20031781,53529.415.17$13,172
Jun 200301,50328.565.98$8,992
May 20031791,62526.595.97$14,465
Apr 20031771,56326.675.41$13,172
Mar 20031851,61331.146.10$15,594
Feb 20031831,48133.487.93$17,865
Jan 20031771,62230.315.58$14,419
Dec 200201,64526.914.85$7,984
Nov 20023701,61424.664.14$15,801
Oct 200221,78226.464.23$7,589
Sep 20023611,79227.443.64$16,420
Aug 200221,69925.963.16$5,428
Jul 20021551,86024.583.06$9,505
Jun 20021501,84023.733.34$9,702
May 20021801,87224.663.58$11,148
Apr 20021741,65323.653.51$9,921
Mar 200201,80322.003.10$5,594
Feb 20023651,64118.222.38$10,549
Jan 200211,68017.172.38$4,008
Dec 20011771,72416.932.36$7,073
Nov 20011821,82218.072.41$7,672
Oct 200101,71919.782.53$4,347
Sep 20013581,68424.262.25$12,476
Aug 200111,65524.873.05$5,078
Jul 200101,51623.933.20$4,847
Jun 20013591,96524.563.82$16,332
May 20011842,01025.524.31$13,353
Apr 20011831,94324.685.34$14,883
Mar 20011821,99024.545.38$15,165
Feb 20013641,67327.755.77$19,749
Jan 200101,97827.478.40$16,613
Dec 20003721,97926.889.12$28,053
Nov 20001851,96632.215.66$17,082
Oct 20001772,01231.235.15$15,880
Sep 20001821,33531.875.19$12,724
Aug 20003662,21529.644.54$20,906
Jul 200022,21428.534.09$9,112
Jun 20003602,21229.304.40$20,275
May 20001822,25127.263.68$13,244
Apr 20001862,14624.513.12$11,246
Mar 20003612,28228.422.86$16,786
Feb 20001882,13827.622.73$11,022
Jan 20003662,27325.272.48$14,887
Dec 19991842,20424.282.42$9,809
Nov 19991882,18623.192.43$9,680
Oct 19991852,36120.982.80$10,501
Sep 19993592,09721.752.62$13,300
Aug 19991812,40619.262.88$10,405
Jul 19991832,43817.892.37$9,058
Jun 19993642,29615.942.36$11,226
May 19991802,41815.792.32$8,454
Apr 19993782,37115.102.21$10,943
Mar 19991842,41712.471.84$6,738
Feb 19993652,0559.981.82$7,378
Jan 19993692,28910.381.90$8,179
Dec 19981892,2899.201.77$5,798
Nov 19983722,18610.892.19$8,829
Oct 19983492,29012.421.97$8,844
Sep 19983652,25112.592.08$9,283
Aug 19981892,30111.301.91$6,525
Jul 19983591,91011.742.24$8,488
Jun 19983571,89111.242.24$8,243
May 19981821,92412.622.21$6,542
Apr 19983711,96013.042.51$9,748
Mar 19983702,00212.802.31$9,360
Feb 19983491,62813.952.30$8,612
Jan 19983451,82214.702.15$8,998
Dec 199711,71916.322.41$4,161
Nov 19973331,79118.193.09$11,588
Oct 19971791,85519.253.15$9,289
Sep 19971771,97117.742.95$8,964
Aug 19973532,02517.862.55$11,478
Jul 199722,14017.582.25$4,844
Jun 19974642,09417.242.26$12,726
May 19973592,09418.972.31$11,644
Apr 199722,09817.882.08$4,405
Mar 19974972,08318.951.94$13,457
Feb 19971821,77120.492.21$7,636
Jan 19971792,05623.483.54$11,481
Dec 19965462,08123.32$12,733
Nov 199612,06321.97$22
Oct 19963522,27823.31$8,205
Sep 19963482,20722.22$7,733
Aug 19961762,43320.26$3,566
Jul 19965222,89519.55$10,205
Jun 19963582,37218.73$6,705
May 19961752,33019.43$3,400
Apr 19961782,36821.51$3,829
Mar 19961772,24019.38$3,430
Feb 19963572,23616.98$6,062
Jan 19963522,41917.07$6,009
Dec 19953642,52617.19$6,257
Nov 19951812,50916.00$2,896
Oct 19955342,46415.43$8,240
Sep 19953572,47416.18$5,776
Aug 19953642,55815.92$5,795
Jul 19953552,62115.24$5,410
Jun 19953552,46916.41$5,826
May 19953562,36917.56$6,251
Apr 19951832,49317.73$3,245
Mar 19953582,51216.44$5,886
Feb 19953582,39416.58$5,936
Jan 19953662,68115.92$5,827
Dec 19943642,55015.03$5,471
Nov 19941802,63415.90$2,862
Oct 19941832,82315.58$2,851
Sep 19943622,93015.29$5,535
Aug 19945323,32816.13$8,581
Jul 19943592,91517.56$6,304
Jun 19941772,98717.09$3,025
May 19943562,88215.88$5,653
Apr 19941792,99514.14$2,531
Mar 19943632,95612.46$4,523
Feb 19943582,58212.50$4,475
Jan 19941782,80112.66$2,253
Dec 19933602,93912.33$4,439
Nov 19931822,98014.49$2,637
Oct 19933633,44515.85$5,754
Sep 19933603,61715.03$5,411
Aug 19931883,50615.66$2,944
Jul 19933623,70715.46$5,597
Jun 19935464,04916.79$9,167
May 19935374,27917.68$9,494
Apr 19933643,97618.05$6,570
Mar 19931,0864,14818.14$19,700
Feb 19935403,64117.90$9,666
Jan 19937093,86316.93$12,003

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.

Oct 2024 — as filed, then multipliedworked
Oil                  167 bbl  × $ 71.37 =    $11,919
Casinghead gas       133 Mcf  × $  2.28 =       $303

────────────────────────────────────────────────────
Month total                                  $12,222

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/31151 is the state's own key, not one this site invented.