LONG -C-

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 31100District 08Field 85280300NGPA 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 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
OilDisposition38,488 bbl$1,535,547
Casinghead gasProduction171,305 Mcf$562,662
Total$2,098,209

40,534 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 (1)

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 31.9155, -102.0274. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.91551, -102.02742 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
9,400 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 9,400 ft.

Completions filed
Feb 1987
1 of 1 wells

1 well

42-3293179319,400 ftFeb 1987

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 202416071.372.28$1,142
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 202434080.301.55$2,730
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 2022102094.529.13$9,641
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 2022087109.378.43$734
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 202207891.054.86$379
Jan 202202281.844.54$100
Dec 202198071.323.90$6,989
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210366.024.22$13
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 2021942063.483.02$6,027
Apr 20210060.362.76$0
Mar 2021014261.302.72$386
Feb 202107857.805.55$433
Jan 20212198750.412.81$11,284
Dec 202008744.642.68$233
Nov 202008438.772.71$227
Oct 202008736.972.48$216
Sep 202008437.091.99$167
Aug 20203038739.982.39$12,321
Jul 202008738.371.83$159
Jun 20206198434.901.69$21,745
May 20204918716.921.81$8,466
Apr 20202298414.751.80$3,529
Mar 202008730.341.86$161
Feb 202008149.881.98$160
Jan 20202878757.252.09$16,613
Dec 20191458759.012.30$8,757
Nov 201908455.302.75$231
Oct 20192408753.472.42$13,043
Sep 201909255.052.66$244
Aug 201912120053.112.30$6,887
Jul 20196824956.272.46$4,439
Jun 201914932352.782.49$8,669
May 2019030258.482.74$828
Apr 201925410962.632.75$16,208
Mar 201909156.803.06$279
Feb 201908650.852.79$240
Jan 20192388746.033.23$11,236
Dec 201808746.594.19$364
Nov 201808452.934.24$356
Oct 2018022361.443.40$758
Sep 201809559.543.11$295
Aug 201815310959.403.07$9,422
Jul 2018013765.142.93$402
Jun 2018017660.183.08$542
May 2018017865.382.90$516
Apr 201817332563.842.90$11,987
Mar 2018040361.222.79$1,123
Feb 2018026961.782.77$744
Jan 201817226562.874.01$11,876
Dec 2017035357.272.92$1,031
Nov 201716134155.423.12$9,986
Oct 2017027049.292.98$806
Sep 201723322847.523.09$11,776
Aug 2017226245.373.00$878
Jul 2017021043.873.09$648
Jun 2017012642.493.09$389
May 201716525945.373.26$8,331
Apr 2017029247.933.21$938
Mar 201712929546.772.98$6,914
Feb 2017021850.452.95$644
Jan 20178826549.413.42$5,254
Dec 2016022248.763.72$826
Nov 20166616442.492.64$3,238
Oct 2016025346.193.09$782
Sep 20168122041.553.10$4,048
Aug 2016022741.442.92$664
Jul 20167120841.622.92$3,563
Jun 20167123145.352.69$3,840
May 2016023442.521.99$466
Apr 2016487336.561.99$1,900
Mar 20169717333.011.79$3,512
Feb 201611724226.472.06$3,596
Jan 201611934627.352.36$4,073
Dec 20155233532.362.00$2,353
Nov 20159421838.792.17$4,119
Oct 20158723043.552.43$4,347
Sep 201514521242.992.76$6,818
Aug 20155522640.162.87$2,858
Jul 20154220348.152.95$2,620
Jun 20153820856.152.88$2,733
May 20157518555.212.96$4,688
Apr 20153819949.822.71$2,432
Mar 20157323542.892.93$3,821
Feb 20157122544.662.98$3,841
Jan 20157326343.433.10$3,986
Dec 201410226254.693.59$6,519
Nov 20145127070.464.25$4,741
Oct 201410629378.303.90$9,443
Sep 20145924886.164.05$6,087
Aug 20146320589.394.04$6,459
Jul 20147922196.564.18$8,552
Jun 20141744998.164.74$17,312
May 20142368694.734.73$5,421
Apr 2014137995.944.81$1,919
Mar 20149046095.895.06$10,956
Feb 201418342997.406.19$20,481
Jan 2014048090.404.86$2,333
Dec 201325534891.824.35$24,929
Nov 20134234688.853.74$5,025
Oct 2013044597.423.78$1,682
Sep 2013178467104.113.72$20,268
Aug 20130496104.253.52$1,747
Jul 2013179498102.523.72$20,203
Jun 2013048194.403.93$1,892
May 2013048394.834.15$2,004
Apr 201318142993.964.28$18,844
Mar 2013043893.623.91$1,714
Feb 201318341591.233.42$18,114
Jan 2013044891.603.42$1,532
Dec 201218546386.773.42$17,636
Nov 2012046486.953.62$1,682
Oct 2012050689.383.40$1,720
Sep 201217650394.672.92$18,130
Aug 2012052392.662.91$1,521
Jul 201217945285.133.02$16,604
Jun 2012042579.822.52$1,071
May 201217843491.612.49$17,387
Apr 20120438101.652.00$875
Mar 2012179418105.052.22$19,733
Feb 20120403101.102.57$1,036
Jan 2012045098.092.73$1,230
Dec 201117046496.873.24$17,971
Nov 2011047995.723.31$1,586
Oct 201117450884.983.65$16,640
Sep 2011049583.623.99$1,973
Aug 201117949683.404.15$16,987
Jul 2011047894.144.52$2,159
Jun 201117144592.904.64$17,951
May 2011045298.134.40$1,991
Apr 2011175447105.964.33$20,480
Mar 2011046396.364.06$1,879
Feb 201117944585.644.18$17,190
Jan 2011048286.504.59$2,212
Dec 201017950285.734.35$17,528
Nov 2010050280.843.80$1,905
Oct 2010050678.103.51$1,776
Sep 201017648572.633.98$14,713
Aug 2010050473.684.42$2,227
Jul 201017550572.554.74$15,088
Jun 2010049470.364.91$2,426
May 201017952571.124.24$14,954
Apr 2010050281.694.12$2,070
Mar 201017651578.394.39$16,057
Feb 2010045573.585.44$2,476
Jan 201017951974.365.96$16,406
Dec 2009052171.445.48$2,857
Nov 200917350074.593.75$14,780
Oct 2009049472.544.11$2,030
Sep 200917949365.543.06$13,243
Aug 2009053067.423.22$1,706
Jul 200917953561.133.46$12,796
Jun 2009052066.163.90$2,025
May 200917655654.743.93$11,817
Apr 2009052346.773.59$1,876
Mar 200917953542.144.06$9,715
Feb 200918047232.814.63$8,093
Jan 2009050235.865.37$2,696
Dec 200818149337.105.98$9,662
Nov 2008047655.496.86$3,266
Oct 20081818975.246.92$14,235
Sep 20080279101.767.88$2,198
Aug 2008176455114.228.48$23,962
Jul 20080446131.0811.39$5,080
Jun 2008176389131.3313.03$28,184
May 20080455123.1711.57$5,266
Apr 2008174424110.3110.45$23,627
Mar 20080445101.909.66$4,301
Feb 200817940592.538.77$20,115
Jan 200818044390.388.21$19,904
Dec 2007044088.337.30$3,213
Nov 200717844591.677.29$19,562
Oct 2007346982.856.92$3,495
Sep 200718242375.846.24$16,444
Aug 2007143469.066.39$2,841
Jul 200717743770.906.39$15,341
Jun 2007038562.007.55$2,906
May 200717940158.747.85$13,661
Apr 2007041259.617.81$3,216
Mar 200716441356.927.30$12,351
Feb 200717636855.108.22$12,721
Jan 2007039250.306.73$2,637
Dec 200617740156.656.92$12,801
Nov 2006039454.207.62$3,001
Oct 200617540954.906.01$12,067
Sep 2006039260.085.04$1,975
Aug 200617541468.717.34$15,063
Jul 2006042369.376.34$2,683
Jun 200617640666.286.38$14,257
May 2006041966.016.42$2,692
Apr 200617741264.397.36$14,430
Mar 2006042556.707.08$3,010
Feb 200617038357.597.75$12,759
Jan 2006041860.598.93$3,734
Dec 200517241754.9413.42$15,044
Nov 200517140954.6910.59$13,683
Oct 2005042858.3413.80$5,905
Sep 200518142161.4512.08$16,208
Aug 2005642661.519.80$4,543
Jul 200517243455.697.84$12,983
Jun 2005040152.337.38$2,960
May 200517642045.226.65$10,752
Apr 2005039249.207.36$2,885
Mar 200517843350.377.15$12,064
Feb 2005039845.226.31$2,512
Jan 200517143843.166.32$10,149
Dec 2004041639.866.75$2,808
Nov 200417240045.286.33$10,320
Oct 2004344549.706.52$3,048
Sep 200416945343.245.28$9,701
Aug 2004034942.375.55$1,937
Jul 200417245438.286.08$9,346
Jun 2004047236.106.43$3,036
May 200417249437.486.49$9,655
Apr 2004048434.475.86$2,835
Mar 200417649334.365.53$8,774
Feb 2004047732.455.51$2,628
Jan 200417351232.036.30$8,767
Dec 2003051930.266.30$3,271
Nov 200316251928.804.60$7,050
Oct 2003054328.174.76$2,584
Sep 200317953026.314.75$7,227
Aug 2003057129.765.13$2,929
Jul 200316756029.415.17$7,807
Jun 2003054028.565.98$3,231
May 200315750426.595.97$7,185
Apr 200317953526.675.41$7,667
Mar 2003059331.146.10$3,615
Feb 200317754233.487.93$10,222
Jan 2003058930.315.58$3,288
Dec 200217758826.914.85$7,617
Nov 200218856424.664.14$6,969
Oct 2002059526.464.23$2,516
Sep 200217657927.443.64$6,934
Aug 200217659125.963.16$6,439
Jul 2002058124.583.06$1,779
Jun 200216457423.733.34$5,808
May 200217358824.663.58$6,374
Apr 2002047823.653.51$1,679
Mar 200217543822.003.10$5,209
Feb 200217641418.222.38$4,190
Jan 2002046017.172.38$1,093
Dec 200127946416.932.36$5,821
Nov 2001050918.072.41$1,224
Oct 200118449519.782.53$4,891
Sep 200118148524.262.25$5,483
Aug 2001048824.873.05$1,490
Jul 200117447423.933.20$5,679
Jun 200117345924.563.82$6,004
May 200117444425.524.31$6,353
Apr 2001040424.685.34$2,155
Mar 200118344124.545.38$6,862
Feb 200118161627.755.77$8,575
Jan 2001086727.478.40$7,282
Dec 200017679226.889.12$11,956
Nov 20001711,30032.215.66$12,863
Oct 2000092131.235.15$4,739
Sep 200017377931.875.19$9,554
Aug 200017280529.644.54$8,753
Jul 200017281828.534.09$8,253
Jun 200001,01129.304.40$4,446
May 200016890327.263.68$7,902
Apr 200017884824.513.12$7,005
Mar 200017769928.422.86$7,029
Feb 2000066027.622.73$1,799
Jan 200017666825.272.48$6,104
Dec 199917179124.282.42$6,069
Nov 1999079323.192.43$1,930
Oct 199918275220.982.80$5,927
Sep 199917085321.752.62$5,931
Aug 199917479619.262.88$5,640
Jul 199901,37617.892.37$3,264
Jun 199917182815.942.36$4,682
May 19991721,06515.792.32$5,188
Apr 1999092015.102.21$2,031
Mar 19991761,12412.471.84$4,261
Feb 19991821,7009.981.82$4,907
Jan 19991831,20810.381.90$4,195
Dec 19981838269.201.77$3,148
Nov 199817573310.892.19$3,508
Oct 1998099912.421.97$1,967
Sep 199818475612.592.08$3,891
Aug 19981781,03511.301.91$3,986
Jul 199817766811.742.24$3,572
Jun 199818149511.242.24$3,142
May 199817844912.622.21$3,237
Apr 199818180713.042.51$4,382
Mar 199818172012.802.31$3,980
Feb 199817730513.952.30$3,170
Jan 199817058214.702.15$3,753
Dec 199717555416.322.41$4,192
Nov 199716160718.193.09$4,803
Oct 199717659119.253.15$5,250
Sep 199717855517.742.95$4,798
Aug 1997061917.862.55$1,581
Jul 19971721,22317.582.25$5,772
Jun 19971761,04017.242.26$5,382
May 1997084118.972.31$1,941
Apr 199717455017.882.08$4,257
Mar 199728971418.951.94$6,861
Feb 1997099220.492.21$2,188
Jan 199718363323.483.54$6,537
Dec 199627288323.32$6,343
Nov 19961771,17521.97$3,889
Oct 199618268423.31$4,242
Sep 199617579222.22$3,889
Aug 199617171420.26$3,464
Jul 199617955519.55$3,499
Jun 199617439918.73$3,259
May 19961751,15819.43$3,400
Apr 199617589921.51$3,764
Mar 1996088719.38$0
Feb 19961751,18516.98$2,972
Jan 19963641,69617.07$6,213
Dec 199501,97617.19$0
Nov 19953661,57716.00$5,856
Oct 19951841,70415.43$2,839
Sep 199518383716.18$2,961
Aug 19951791,04215.92$2,850
Jul 19951771,63415.24$2,697
Jun 19951801,65416.41$2,954
May 199501,59017.56$0
Apr 19953561,53917.73$6,312
Mar 19951801,30816.44$2,959
Feb 199518170516.58$3,001
Jan 199518657815.92$2,961
Dec 199418453515.03$2,766
Nov 199418351915.90$2,910
Oct 199418058415.58$2,804
Sep 199418048915.29$2,752
Aug 199417563516.13$2,823
Jul 199418266317.56$3,196
Jun 199417861317.09$3,042
May 199418063315.88$2,858
Apr 199418146914.14$2,559
Mar 199435959512.46$4,473
Feb 199417952412.50$2,238
Jan 199417854912.66$2,253
Dec 199318056112.33$2,219
Nov 199336555814.49$5,289
Oct 199318056315.85$2,853
Sep 199318355215.03$2,750
Aug 199335757615.66$5,591
Jul 199317651515.46$2,721
Jun 199317753816.79$2,972
May 199317855817.68$3,147
Apr 199336255918.05$6,534
Mar 199318156518.14$3,283
Feb 199335849517.90$6,408
Jan 199317251516.93$2,912

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                   16 bbl  × $ 71.37 =     $1,142
Casinghead gas         0 Mcf  × $  2.28 =         $0

────────────────────────────────────────────────────
Month total                                   $1,142

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/31100 is the state's own key, not one this site invented.