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GLASSCOCK A5

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 22305District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$28.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$5 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

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
OilDisposition436,382 bbl$26,152,205
Casinghead gasProduction674,348 Mcf$2,251,669
Total$28,403,875

43,822 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 (6)

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 32.1315, -101.9511. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

32.13005, -101.95156 · 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
66.7%
4 of 6 wells
With a plug date
66.7%
4 of 6 wells
Median depth
9,070 ft
6 wells filed one
Completion to plug
17 months
median over 3 wells

What the state filed about each well

On the RRC proration schedule
466.7%
A plug date is filed
466.7%
BothOn the schedule and plugged. Neither fact cancels the other.
466.7%
NeitherNo plug date, and not on the schedule.
233.3%

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 8,278 and 9,350 ft, median 9,070 ft, over the 6 wells that filed a depth.

Completions filed
Mar 1981 – Dec 2023
5 of 6 wells; 1 filed none
Plug dates filed
Jul 1990 – Feb 2025
4 of 6 wells; 2 filed none

Last completion to plug: a median of 17 months across the 3 wells that filed both dates, with the middle half between 16 months and 13.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-3173060229,070 ft—Jul 1990Yes
42-3173457649,350 ftDec 2023Feb 2025Yes
42-317389212H8,278 ftApr 2014——
42-317389201H8,577 ftMar 2014——
42-3173057719,070 ftDec 2012May 2014Yes
42-3173229739,110 ftMar 1981Aug 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 20251062.743.08$63
Aug 202510663.933.01$657
Jul 2025285066.743.32$2,034
Jun 2025328066.483.13$2,378
May 2025417760.553.23$2,731
Apr 20259012462.363.54$6,052
Mar 202514667.704.27$973
Feb 202515418770.884.34$11,727
Jan 202530135374.324.28$23,881
Dec 202427854468.993.12$20,877
Nov 202421377869.052.20$16,418
Oct 202413346571.372.28$10,553
Sep 20241901,25969.612.36$16,203
Aug 202421463375.632.06$17,491
Jul 20242641,22279.932.15$23,725
Jun 202422251478.082.63$18,688
May 202424510578.812.20$19,539
Apr 20249084.451.66$760
Mar 202436416280.301.55$29,480
Feb 202425516576.091.78$19,697
Jan 202427520473.023.30$20,753
Dec 202334224371.262.61$25,005
Nov 202335825077.892.81$28,587
Oct 202325420585.443.09$22,335
Sep 2023917389.042.74$8,302
Aug 202333524680.522.67$27,632
Jul 202338728874.852.64$29,728
Jun 202321014768.962.26$14,814
May 202340128870.622.23$28,960
Apr 202340127678.122.24$31,944
Mar 202340228772.852.39$29,973
Feb 202329219375.112.47$22,408
Jan 202331424276.533.39$24,850
Dec 202246140876.415.73$37,562
Nov 202240189085.005.65$39,110
Oct 20224282,10387.185.86$49,645
Sep 20224633,90584.888.16$71,179
Aug 20224134,28994.529.13$78,183
Jul 20222411,999101.587.54$39,557
Jun 2022189145115.097.98$22,909
May 2022258223109.378.43$30,098
Apr 2022340364104.226.84$37,924
Mar 2022438283108.885.08$49,126
Feb 202239333991.054.86$37,430
Jan 202234928881.844.54$29,869
Dec 202127223671.323.90$20,319
Nov 202147126777.435.24$37,868
Oct 202147229579.795.71$39,346
Sep 202152042469.865.35$38,596
Aug 202152146466.024.22$36,355
Jul 202151242570.783.98$37,932
Jun 202169667269.493.38$50,637
May 20216851,15363.483.02$46,963
Apr 202188682960.362.76$55,766
Mar 202138727661.302.72$24,473
Feb 202142177957.805.55$28,656
Jan 20215971,66250.412.81$34,765
Dec 20208041,85144.642.68$40,843
Nov 20201,0141,88038.772.71$44,401
Oct 20201,1672,01736.972.48$48,143
Sep 20209391,51537.091.99$37,844
Aug 20206411,90339.982.39$30,166
Jul 20201,0911,97738.371.83$45,470
Jun 20208782,76934.901.69$35,323
May 202018917616.921.81$3,517
Apr 202062457414.751.80$10,240
Mar 20202,3523,61030.341.86$78,061
Feb 20202,4923,04249.881.98$130,326
Jan 20202,4522,96557.252.09$146,588
Dec 20192,2804,83359.012.30$145,680
Nov 20192,4773,47555.302.75$146,537
Oct 20192,6973,40953.472.42$152,453
Sep 20192,5553,06255.052.66$148,789
Aug 20192,8123,01953.112.30$156,302
Jul 20192,9043,19456.272.46$171,266
Jun 20195,1023,50752.782.49$278,020
May 20196,0543,97558.482.74$364,931
Apr 20194,3163,01362.632.75$278,599
Mar 20194,6551,85956.803.06$270,096
Feb 20193,2314,50050.852.79$176,861
Jan 20193,0748,60046.033.23$169,259
Dec 20182,87510,32546.594.19$177,161
Nov 20182,5619,77452.934.24$176,969
Oct 20182,2046,40361.443.40$157,172
Sep 20182,2887,82559.543.11$160,548
Aug 20182,80413,68059.403.07$208,508
Jul 20182,83813,93765.142.93$225,729
Jun 20182,6406,21760.183.08$178,004
May 20182,7095,09165.382.90$191,882
Apr 20182,9125,64863.842.90$202,286
Mar 20182,5074,14361.222.79$165,024
Feb 20182,5262,01761.782.77$161,636
Jan 20182,6522,17762.874.01$175,460
Dec 20172,4322,11857.272.92$145,468
Nov 20172,7901,62355.423.12$159,683
Oct 20172,6521,97549.292.98$136,610
Sep 20172,7072,07947.523.09$135,055
Aug 20173,0962,24045.373.00$147,195
Jul 20172,6862,14943.873.09$124,469
Jun 20172,9281,93342.493.09$130,378
May 20173,0331,91945.373.26$143,870
Apr 20172,6261,94947.933.21$132,124
Mar 20172,8372,50846.772.98$140,170
Feb 20171,9023,39650.452.95$105,983
Jan 20171,8093,20649.413.42$100,343
Dec 20163,2662,53948.763.72$168,702
Nov 20161,5051,15142.492.64$66,991
Oct 201638886746.193.09$20,601
Sep 20162,1052,56241.553.10$95,407
Aug 20162,1572,19141.442.92$95,793
Jul 20161922,21941.622.92$14,480
Jun 20163,2105,89445.352.69$161,404
May 20165,37411,85142.521.99$252,098
Apr 20165,55311,35836.561.99$225,632
Mar 20165,79912,51233.011.79$213,872
Feb 20165,68011,94326.472.06$174,996
Jan 20166,40312,37927.352.36$204,390
Dec 20156,36611,60232.362.00$229,224
Nov 20156,09010,86838.792.17$259,786
Oct 20155,9909,74943.552.43$284,521
Sep 20156,2029,58442.992.76$293,061
Aug 20156,5289,92140.162.87$290,662
Jul 20156,6408,91448.152.95$345,968
Jun 20156,4577,71756.152.88$384,808
May 20155,5576,98855.212.96$327,455
Apr 20153,6884,21749.822.71$195,150
Mar 20158,37812,54742.892.93$396,154
Feb 20157,81311,36844.662.98$382,762
Jan 20158,87811,39543.433.10$420,903
Dec 20149,78013,13754.693.59$582,048
Nov 20149,55612,95570.464.25$728,398
Oct 201410,59412,70378.303.90$879,064
Sep 201411,92413,26386.164.05$1,081,027
Aug 201413,22914,88089.394.04$1,242,583
Jul 201414,61414,95596.564.18$1,473,634
Jun 201414,73715,02598.164.74$1,517,756
May 201415,50913,27494.734.73$1,531,908
Apr 201414,67312,52395.944.81$1,467,952
Mar 20141,3781,87895.895.06$141,633
Feb 201418912697.406.19$19,189
Jan 20141828790.404.86$16,876
Dec 201358791.824.35$838
Nov 20131898488.853.74$17,107
Oct 20131798797.423.78$17,767
Sep 201318684104.113.72$19,677
Aug 201335587104.253.52$37,315
Jul 2013187102.523.72$426
Jun 20131818494.403.93$17,417
May 201319517394.834.15$19,210
Apr 201319338093.964.28$19,762
Mar 201318430293.623.91$18,408
Feb 201316931291.233.42$16,485
Jan 201318636891.603.42$18,296
Dec 201218630886.773.42$17,193
Nov 201217023686.953.62$15,637
Oct 201218119389.383.40$16,834
Sep 201217717194.672.92$17,256
Aug 20121738792.662.91$16,283
Jul 201218412785.133.02$16,048
Jun 201218219379.822.52$15,013
May 201254952591.612.49$51,600
Apr 2012185588101.652.00$19,979
Mar 2012370589105.052.22$40,177
Feb 20120608101.102.57$1,563
Jan 201254365398.092.73$55,048
Dec 201118567396.873.24$20,101
Nov 201136861495.723.31$37,258
Oct 201118364984.983.65$17,919
Sep 201135752783.623.99$31,953
Aug 201153439883.404.15$46,187
Jul 201118043394.144.52$18,901
Jun 201118074892.904.64$20,193
May 201118271898.134.40$21,022
Apr 2011359805105.964.33$41,528
Mar 201136781896.364.06$38,683
Feb 201118272485.644.18$18,613
Jan 201137179686.504.59$35,744
Dec 201036281785.734.35$34,586
Nov 201036479280.843.80$32,432
Oct 201036285278.103.51$31,262
Sep 201017983672.633.98$16,328
Aug 201054189273.684.42$43,803
Jul 201018287172.554.74$17,330
Jun 201018281970.364.91$16,827
May 201035892471.124.24$29,374
Apr 201035983881.694.12$32,782
Mar 201036287778.394.39$32,226
Feb 201036677273.585.44$31,132
Jan 201036581174.365.96$31,978
Dec 200936478771.445.48$30,320
Nov 200936084574.593.75$30,022
Oct 200935491372.544.11$29,432
Sep 200936084765.543.06$26,190
Aug 200935790767.423.22$26,988
Jul 200935677361.133.46$24,440
Jun 200936484566.163.90$27,374
May 200936581454.743.93$23,176
Apr 200917873546.773.59$10,962
Mar 200972178542.144.06$33,569
Feb 200936169132.814.63$15,046
Jan 200936375235.865.37$17,056
Dec 200837874737.105.98$18,489
Nov 200836468255.496.86$24,877
Oct 200836537175.246.92$30,031
Sep 2008368171101.767.88$38,795
Aug 2008360802114.228.48$47,923
Jul 2008350856131.0811.39$55,627
Jun 2008358675131.3313.03$55,813
May 2008347731123.1711.57$51,201
Apr 2008347639110.3110.45$44,958
Mar 2008697640101.909.66$77,209
Feb 200835569192.538.77$38,909
Jan 200834482690.388.21$37,869
Dec 200734487788.337.30$36,789
Nov 200735695091.677.29$39,562
Oct 20075151,01082.856.92$49,659
Sep 200735698575.846.24$33,150
Aug 200735096869.066.39$30,355
Jul 20076768770.906.39$48,484
Jun 20073591,00162.007.55$29,814
May 200752295558.747.85$38,155
Apr 200736078859.617.81$27,610
Mar 200753789656.927.30$37,109
Feb 200735983155.108.22$26,608
Jan 200753985650.306.73$32,870
Dec 200655380256.656.92$36,876
Nov 200654575654.207.62$35,298
Oct 200654037754.906.01$31,913
Sep 200636033460.085.04$23,311
Aug 200653563968.717.34$41,450
Jul 200670498669.376.34$55,090
Jun 200670699866.286.38$53,165
May 200652199266.016.42$40,765
Apr 20067211,14164.397.36$54,824
Mar 200671399056.707.08$47,439
Feb 20061,0981,32057.597.75$73,465
Jan 20061,0821,57660.598.93$79,637
Dec 20051,0761,13354.9413.42$74,315
Nov 20057291,38754.6910.59$54,555
Oct 200517335158.3413.80$14,935
Sep 200518321061.4512.08$13,782
Aug 2005135661.519.80$3,549
Jul 200517632655.697.84$12,358
Jun 200517935952.337.38$12,017
May 2005040645.226.65$2,700
Apr 200517937649.207.36$11,574
Mar 200518231350.377.15$11,407
Feb 2005024345.226.31$1,534
Jan 200518431443.166.32$9,927
Dec 200418131539.866.75$9,341
Nov 2004024545.286.33$1,551
Oct 200417925749.706.52$10,571
Sep 2004032143.245.28$1,696
Aug 200417826242.375.55$8,996
Jul 200418025538.286.08$8,442
Jun 2004021936.106.43$1,409
May 200417623337.486.49$8,110
Apr 2004017334.475.86$1,014
Mar 200417914134.365.53$6,930
Feb 2004017132.455.51$942
Jan 200418715432.036.30$6,960
Dec 200318118030.266.30$6,611
Nov 200318617628.804.60$6,166
Oct 2003022428.174.76$1,066
Sep 200305026.314.75$237
Aug 200301929.765.13$97
Jul 200317919629.415.17$6,278
Jun 2003022528.565.98$1,346
May 200318423426.595.97$6,290
Apr 200315819226.675.41$5,252
Mar 2003020431.146.10$1,244
Feb 200316424833.487.93$7,456
Jan 2003021730.315.58$1,211
Dec 200218421126.914.85$5,976
Nov 2002016324.664.14$674
Oct 200218319126.464.23$5,650
Sep 200218822927.443.64$5,991
Aug 2002023125.963.16$731
Jul 200218423524.583.06$5,242
Jun 2002020523.733.34$684
May 200217621824.663.58$5,121
Apr 200217221823.653.51$4,833
Mar 2002025522.003.10$791
Feb 200215021718.222.38$3,249
Jan 2002024617.172.38$584
Dec 200116226316.932.36$3,365
Nov 200115722918.072.41$3,388
Oct 2001022019.782.53$556
Sep 200117124724.262.25$4,705
Aug 2001024324.873.05$742
Jul 200117326223.933.20$4,978
Jun 200117631524.563.82$5,527
May 2001022325.524.31$961
Apr 200115525824.685.34$5,202
Mar 200116722324.545.38$5,297
Feb 2001017927.755.77$1,032
Jan 200118228527.478.40$7,393
Dec 2000022626.889.12$2,062
Nov 200018026932.215.66$7,320
Oct 200017425831.235.15$6,762
Sep 2000023431.875.19$1,214
Aug 200017124029.644.54$6,158
Jul 2000026028.534.09$1,063
Jun 200018425529.304.40$6,513
May 200015033627.263.68$5,325
Apr 200017427824.513.12$5,131
Mar 2000019628.422.86$561
Feb 2000024927.622.73$679
Jan 200017028025.272.48$4,990
Dec 199916034024.282.42$4,709
Nov 1999028723.192.43$699
Oct 199918125620.982.80$4,515
Sep 199917534021.752.62$4,697
Aug 1999038319.262.88$1,101
Jul 199916130217.892.37$3,597
Jun 199917436815.942.36$3,643
May 1999030815.792.32$715
Apr 199917030415.102.21$3,238
Mar 1999028812.471.84$529
Feb 19991663859.981.82$2,357
Jan 199917118910.381.90$2,134
Dec 199803519.201.77$622
Nov 19989033210.892.19$1,706
Oct 199817733512.421.97$2,858
Sep 1998040312.592.08$839
Aug 199817341211.301.91$2,741
Jul 199817145211.742.24$3,019
Jun 1998035611.242.24$796
May 199815638212.622.21$2,812
Apr 199817539013.042.51$3,259
Mar 1998032812.802.31$758
Feb 199816246713.952.30$3,334
Jan 1998025414.702.15$547
Dec 199716631216.322.41$3,461
Nov 199716734418.193.09$4,100
Oct 1997047019.253.15$1,480
Sep 199717246217.742.95$4,416
Aug 199715336917.862.55$3,675
Jul 1997051117.582.25$1,148
Jun 199716348717.242.26$3,909
May 199715555818.972.31$4,228
Apr 1997046517.882.08$968
Mar 199717750418.951.94$4,331
Feb 199717437120.492.21$4,384
Jan 1997048323.483.54$1,710
Dec 199617049523.32—$3,964
Nov 199617148721.97—$3,757
Oct 1996050623.31—$0
Sep 199619051922.22—$4,222
Aug 199616058520.26—$3,242
Jul 1996058319.55—$0
Jun 199616556518.73—$3,090
May 199616653619.43—$3,225
Apr 1996050321.51—$0
Mar 199617053519.38—$3,295
Feb 199631274116.98—$5,298
Jan 199617095617.07—$2,902
Dec 19955931,09017.19—$10,194
Nov 1995091716.00—$0
Oct 199523391715.43—$3,595
Sep 19953241,09016.18—$5,242
Aug 19953991,19815.92—$6,352
Jul 19951341,11015.24—$2,042
Jun 19957061,14616.41—$11,585
May 19951621,03717.56—$2,845
Apr 199534697317.73—$6,135
Mar 1995091516.44—$0
Feb 199556175216.58—$9,301
Jan 199516791715.92—$2,659
Dec 199435797315.03—$5,366
Nov 19945601,03215.90—$8,904
Oct 199416693515.58—$2,586
Sep 199464394415.29—$9,831
Aug 199417792516.13—$2,855
Jul 19941661,20817.56—$2,915
Jun 199460988217.09—$10,408
May 199417494815.88—$2,763
Apr 199465092614.14—$9,191
Mar 199431983512.46—$3,975
Feb 199417863212.50—$2,225
Jan 19946651,09612.66—$8,419
Dec 199316497012.33—$2,022
Nov 19931721,06714.49—$2,492
Oct 19936161,13915.85—$9,764
Sep 19931571,14215.03—$2,360
Aug 19937041,39015.66—$11,025
Jul 19931771,16915.46—$2,736
Jun 19931441,17216.79—$2,418
May 19935581,35017.68—$9,865
Apr 19933231,01318.05—$5,830
Mar 19933211,05918.14—$5,823
Feb 199349390717.90—$8,825
Jan 19934721,03516.93—$7,991

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.

Sep 2025 — as filed, then multipliedworked
Oil                    1 bbl  × $ 62.74 =        $63
Casinghead gas         0 Mcf  × $  3.08 =         $0

────────────────────────────────────────────────────
Month total                                      $63

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/22305 is the state's own key, not one this site invented.