HIRSH "A"

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 12425District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.9 M
Jan 1993 – Oct 2025
Value, last 12 filed months
$0
at the published price for each month
Months reported
394
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
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
OilDisposition57,730 bbl$2,073,520
Casinghead gasProduction258,695 Mcf$807,655
Total$2,881,175

79,372 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 31.5719, -101.9969. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.57186, -101.99692 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
8,635 ft
1 wells filed one
Completion to plug
37.6 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 8,635 ft.

Completions filed
Mar 1988
1 of 1 wells
Plug dates filed
Oct 2025
1 of 1 wells

Last completion to plug: a median of 37.6 years across the 1 well that filed both dates, with the middle half between 37.6 years and 37.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4613274818,635 ftMar 1988Oct 2025Yes

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 (394)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

394 months

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 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 2022900104.226.84$9,380
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 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 202050036.972.48$1,849
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 202001616.921.81$29
Apr 2020014014.751.80$253
Mar 2020017730.341.86$329
Feb 202019029149.881.98$10,054
Jan 2020034257.252.09$716
Dec 201918335959.012.30$11,626
Nov 2019020255.302.75$556
Oct 2019026953.472.42$651
Sep 201917925155.052.66$10,521
Aug 201909753.112.30$224
Jul 2019029956.272.46$736
Jun 201918029252.782.49$10,228
May 2019011458.482.74$312
Apr 201909462.632.75$259
Mar 2019040356.803.06$1,234
Feb 201915122850.852.79$8,315
Jan 2019035046.033.23$1,130
Dec 201818037146.594.19$9,939
Nov 201817940652.934.24$11,195
Oct 201817644861.443.40$12,336
Sep 2018046759.543.11$1,451
Aug 2018027459.403.07$840
Jul 2018173065.142.93$11,269
Jun 201804760.183.08$145
May 2018036965.382.90$1,070
Apr 201835945163.842.90$24,227
Mar 201817770761.222.79$12,806
Feb 201818041561.782.77$12,268
Jan 2018042562.874.01$1,704
Dec 201718641257.272.92$11,856
Nov 201717814855.423.12$10,326
Oct 201704549.292.98$134
Sep 2017014947.523.09$460
Aug 201717639745.373.00$9,178
Jul 2017040343.873.09$1,244
Jun 201717638942.493.09$8,679
May 201717940045.373.26$9,427
Apr 201717838547.933.21$9,768
Mar 2017039746.772.98$1,185
Feb 201717835850.452.95$10,037
Jan 2017038249.413.42$1,306
Dec 201618239748.763.72$10,352
Nov 201618339442.492.64$8,818
Oct 2016042946.193.09$1,326
Sep 201617942741.553.10$8,761
Aug 201618161641.442.92$9,302
Jul 2016029241.622.92$854
Jun 2016012945.352.69$346
May 201617744342.521.99$8,408
Apr 2016026936.561.99$536
Mar 201617931133.011.79$6,467
Feb 2016037826.472.06$780
Jan 201617843327.352.36$5,892
Dec 2015042532.362.00$851
Nov 201517742138.792.17$7,778
Oct 2015043743.552.43$1,060
Sep 201517442242.992.76$8,644
Aug 201517842440.162.87$8,366
Jul 2015042148.152.95$1,240
Jun 2015040156.152.88$1,156
May 201519040655.212.96$11,690
Apr 2015037749.822.71$1,020
Mar 201518738842.892.93$9,159
Feb 201518536044.662.98$9,334
Jan 2015039643.433.10$1,228
Dec 201418042954.693.59$11,385
Nov 201418442570.464.25$14,772
Oct 2014025478.303.90$991
Sep 20141778486.164.05$15,590
Aug 201408789.394.04$351
Jul 20141818796.564.18$17,841
Jun 201408498.164.74$398
May 20141829694.734.73$17,695
Apr 201409895.944.81$471
Mar 201418127995.895.06$18,767
Feb 201418231497.406.19$19,671
Jan 2014041090.404.86$1,993
Dec 201318541591.824.35$18,794
Nov 2013035688.853.74$1,331
Oct 201318938397.423.78$19,860
Sep 2013184295104.113.72$20,253
Aug 2013096104.253.52$338
Jul 2013177196102.523.72$18,875
Jun 2013020894.403.93$818
May 201318039994.834.15$18,725
Apr 201318441593.964.28$19,066
Mar 2013044593.623.91$1,741
Feb 201318343391.233.42$18,176
Jan 201319148691.603.42$19,158
Dec 2012047386.773.42$1,618
Nov 201218438386.953.62$17,387
Oct 201218043389.383.40$17,560
Sep 2012046694.672.92$1,360
Aug 201218152092.662.91$18,284
Jul 201216254185.133.02$15,425
Jun 201218253079.822.52$15,862
May 201218372491.612.49$18,566
Apr 2012188668101.652.00$20,444
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011011483.623.99$454
Aug 2011034683.404.15$1,436
Jul 201118162194.144.52$19,845
Jun 2011061792.904.64$2,863
May 201118263898.134.40$20,670
Apr 20110624105.964.33$2,704
Mar 201118863196.364.06$20,676
Feb 2011053385.644.18$2,228
Jan 201118261986.504.59$18,583
Dec 201017962585.734.35$18,063
Nov 2010061280.843.80$2,323
Oct 201018066178.103.51$16,377
Sep 201018065372.633.98$15,672
Aug 2010065173.684.42$2,877
Jul 201017866772.554.74$16,073
Jun 2010063770.364.91$3,128
May 201017466671.124.24$15,196
Apr 201017964081.694.12$17,261
Mar 2010064178.394.39$2,813
Feb 201017859273.585.44$16,319
Jan 2010069174.365.96$4,121
Dec 200918169871.445.48$16,758
Nov 200917967574.593.75$15,884
Oct 200917770572.544.11$15,737
Sep 2009069965.543.06$2,142
Aug 200918275067.423.22$14,684
Jul 2009070861.133.46$2,453
Jun 200918059466.163.90$14,222
May 200917271754.743.93$12,230
Apr 2009068746.773.59$2,465
Mar 200918968542.144.06$10,745
Feb 2009063332.814.63$2,933
Jan 200918668935.865.37$10,371
Dec 2008068237.105.98$4,076
Nov 200818868255.496.86$15,111
Oct 200818168475.246.92$18,353
Sep 2008184648101.767.88$23,828
Aug 20080622114.228.48$5,276
Jul 2008181584131.0811.39$30,377
Jun 2008174636131.3313.03$31,140
May 20080741123.1711.57$8,577
Apr 2008179776110.3110.45$27,858
Mar 20080736101.909.66$7,113
Feb 200818167292.538.77$22,642
Jan 2008371090.388.21$6,097
Dec 2007277088.337.30$5,799
Nov 200717069291.677.29$20,630
Oct 200717874682.856.92$19,911
Sep 2007075375.846.24$4,702
Aug 200716875569.066.39$16,425
Jul 200717577970.906.39$17,384
Jun 2007076562.007.55$5,775
May 200718077558.747.85$16,654
Apr 2007271659.617.81$5,708
Mar 200718563556.927.30$15,167
Feb 200717955255.108.22$14,398
Jan 2007365050.306.73$4,523
Dec 200617878456.656.92$15,508
Nov 200617272454.207.62$14,837
Oct 200617276654.906.01$14,049
Sep 2006072260.085.04$3,637
Aug 200617878168.717.34$17,963
Jul 200618381569.376.34$17,864
Jun 2006077766.286.38$4,960
May 200617479066.016.42$16,561
Apr 200617379464.397.36$16,984
Mar 200618479756.707.08$16,078
Feb 200616768757.597.75$14,943
Jan 2006080460.598.93$7,182
Dec 200517875654.9413.42$19,921
Nov 200517880354.6910.59$18,237
Oct 200517379258.3413.80$21,019
Sep 200517878061.4512.08$20,360
Aug 2005181661.519.80$8,056
Jul 200517982655.697.84$16,447
Jun 200517678052.337.38$14,967
May 200517880445.226.65$13,397
Apr 200518277249.207.36$14,637
Mar 200518176950.377.15$14,619
Feb 200518374445.226.31$12,971
Jan 200517180843.166.32$12,489
Dec 200417890639.866.75$13,212
Nov 2004152945.286.33$3,394
Oct 2004069549.706.52$4,528
Sep 200418283843.245.28$12,298
Aug 200417967142.375.55$11,309
Jul 200418485938.286.08$12,270
Jun 2004080736.106.43$5,191
May 200417784137.486.49$12,096
Apr 200435982634.475.86$17,214
Mar 2004082534.365.53$4,562
Feb 200417976632.455.51$10,029
Jan 200417782932.036.30$10,892
Dec 200318080930.266.30$10,545
Nov 200318279428.804.60$8,890
Oct 200318281928.174.76$9,025
Sep 200318384326.314.75$8,818
Aug 2003072129.765.13$3,699
Jul 200318083429.415.17$9,606
Jun 200317979728.565.98$9,881
May 200317982726.595.97$9,699
Apr 200318277026.675.41$9,018
Mar 2003082131.146.10$5,005
Feb 200318476833.487.93$12,247
Jan 200337886030.315.58$16,258
Dec 200218686226.914.85$9,189
Nov 2002080924.664.14$3,347
Oct 200218279026.464.23$8,157
Sep 200218085527.443.64$8,047
Aug 200217986525.963.16$7,384
Jul 2002087824.583.06$2,688
Jun 200217786723.733.34$7,094
May 200215688224.663.58$7,008
Apr 200218288323.653.51$7,406
Mar 200218292422.003.10$6,871
Feb 200218586118.222.38$5,416
Jan 200218694117.172.38$5,429
Dec 200118488616.932.36$5,210
Nov 200118592018.072.41$5,556
Oct 200119194319.782.53$6,163
Sep 200118491324.262.25$6,519
Aug 200117986324.873.05$7,087
Jul 200117884723.933.20$6,967
Jun 200118278824.563.82$7,483
May 200118189425.524.31$8,470
Apr 200118384924.685.34$9,046
Mar 20011851,11424.545.38$10,529
Feb 200118190127.755.77$10,219
Jan 200118095127.478.40$12,932
Dec 200036470626.889.12$16,225
Nov 200019275432.215.66$10,450
Oct 200017996131.235.15$10,535
Sep 200017696131.875.19$10,593
Aug 20001831,02529.644.54$10,078
Jul 200018894128.534.09$9,212
Jun 20001781,11029.304.40$10,096
May 20001871,13327.263.68$9,267
Apr 20001871,05324.513.12$7,865
Mar 20001891,04428.422.86$8,357
Feb 200018476227.622.73$7,160
Jan 20003781,01925.272.48$12,080
Dec 19991931,01824.282.42$7,153
Nov 19991881,05723.192.43$6,932
Oct 19991891,05120.982.80$6,912
Sep 199918485121.752.62$6,231
Aug 199918293519.262.88$6,194
Jul 19991871,23017.892.37$6,263
Jun 199918479015.942.36$4,799
May 19993651,16715.792.32$8,472
Apr 19991821,18515.102.21$5,365
Mar 19991811,06412.471.84$4,213
Feb 19991841,0079.981.82$3,667
Jan 19993651,07010.381.90$5,822
Dec 19981908249.201.77$3,209
Nov 199836682010.892.19$5,778
Oct 1998065712.421.97$1,294
Sep 199836494212.592.08$6,545
Aug 199818282711.301.91$3,634
Jul 19981841,24111.742.24$4,937
Jun 19983681,20011.242.24$6,821
May 19981781,24712.622.21$4,998
Apr 199836985313.042.51$6,949
Mar 19981851,00712.802.31$4,694
Feb 199818984813.952.30$4,586
Jan 19983821,36014.702.15$8,546
Dec 19971811,07916.322.41$5,556
Nov 19973701,12718.193.09$10,211
Oct 199736976419.253.15$9,510
Sep 199701,03417.742.95$3,055
Aug 19973601,24917.862.55$9,620
Jul 19971791,14817.582.25$5,726
Jun 19974201,70117.242.26$11,080
May 19971831,04918.972.31$5,893
Apr 19973111,22617.882.08$8,114
Mar 19973611,34918.951.94$9,457
Feb 199718399020.492.21$5,934
Jan 19971891,29823.483.54$9,032
Dec 19963481,13023.32$8,115
Nov 19963841,25421.97$8,436
Oct 19963771,46523.31$8,788
Sep 19963671,29022.22$8,155
Aug 19961831,37520.26$3,708
Jul 19961831,38819.55$3,578
Jun 19963731,63718.73$6,986
May 19963831,65219.43$7,442
Apr 19961821,29121.51$3,915
Mar 19963761,25419.38$7,287
Feb 19963731,37916.98$6,334
Jan 19961901,54517.07$3,243
Dec 19953721,98617.19$6,395
Nov 19953641,75516.00$5,824
Oct 19953701,78215.43$5,709
Sep 19953721,78216.18$6,019
Aug 19953831,76715.92$6,097
Jul 19951791,98615.24$2,728
Jun 19955241,96016.41$8,599
May 19953812,05017.56$6,690
Apr 19951821,88217.73$3,227
Mar 19953661,88116.44$6,017
Feb 19955641,64116.58$9,351
Jan 19953781,90215.92$6,018
Dec 19943711,70415.03$5,576
Nov 19943601,56115.90$5,724
Oct 19943701,92115.58$5,765
Sep 19943821,96215.29$5,841
Aug 19945462,02016.13$8,807
Jul 19943682,11317.56$6,462
Jun 19945492,17317.09$9,382
May 19943691,30515.88$5,860
Apr 19945461,32014.14$7,720
Mar 19943681,36812.46$4,585
Feb 19943771,34212.50$4,713
Jan 19945641,39912.66$7,140
Dec 19933721,46612.33$4,587
Nov 19935641,60714.49$8,172
Oct 19933681,83215.85$5,833
Sep 19935441,82615.03$8,176
Aug 19935441,91415.66$8,519
Jul 19935271,96815.46$8,147
Jun 19935451,83216.79$9,151
May 19933631,75517.68$6,418
Apr 19937371,55018.05$13,303
Mar 19935521,65318.14$10,013
Feb 19933681,23517.90$6,587
Jan 19935501,51216.93$9,312

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.

Apr 2022 — as filed, then multipliedworked
Oil                   90 bbl  × $104.22 =     $9,380
Casinghead gas         0 Mcf  × $  6.84 =         $0

────────────────────────────────────────────────────
Month total                                   $9,380

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/12425 is the state's own key, not one this site invented.