GLASSCOCK -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 22178District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$12.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$81 k
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
OilDisposition185,925 bbl$11,383,841
Casinghead gasProduction363,116 Mcf$1,224,854
Total$12,608,695

41,751 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 (5)

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 32.1442, -101.9613. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

32.14406, -101.96023 · 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
60.0%
3 of 5 wells
With a plug date
60.0%
3 of 5 wells
Median depth
10,478 ft
5 wells filed one
Completion to plug
9.3 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
360.0%
A plug date is filed
360.0%
BothOn the schedule and plugged. Neither fact cancels the other.
360.0%
NeitherNo plug date, and not on the schedule.
240.0%

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 9,300 and 11,767 ft, median 10,478 ft, over the 5 wells that filed a depth.

Completions filed
Jan 1991 – Sep 2012
5 of 5 wells
Plug dates filed
Aug 2012 – Oct 2018
3 of 5 wells; 2 filed none

Last completion to plug: a median of 9.3 years across the 3 wells that filed both dates, with the middle half between 5.8 years and 18.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-31737183610,582 ftSep 2012
42-31737190510,478 ftFeb 2012
42-31730342111,767 ftJun 2010Aug 2012Yes
42-3173469449,610 ftMar 2007Jul 2016Yes
42-3173377839,300 ftJan 1991Oct 2018Yes

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 202635914098.932.87$35,918
Mar 202619422089.753.15$18,104
Feb 20260063.503.75$0
Jan 2026512559.138.00$1,295
Dec 202519315856.664.41$11,633
Nov 2025113858.593.93$600
Oct 20250059.383.30$0
Sep 2025010962.743.08$335
Aug 20251063.933.01$64
Jul 202518212466.743.32$12,558
Jun 2025113066.483.13$473
May 2025317760.553.23$754
Apr 202518917362.363.54$12,399
Mar 202517711667.704.27$12,478
Feb 2025416570.884.34$1,000
Jan 202514914874.324.28$11,707
Dec 202418110868.993.12$12,824
Nov 202406169.052.20$134
Oct 202415211171.372.28$11,101
Sep 20241069.612.36$70
Aug 202418513275.632.06$14,264
Jul 202453879.932.15$481
Jun 2024176078.082.63$13,742
May 2024312478.812.20$509
Apr 202417512084.451.66$14,978
Mar 2024012480.301.55$192
Feb 202417511676.091.78$13,523
Jan 2024012473.023.30$409
Dec 202317913871.262.61$13,116
Nov 2023612677.892.81$821
Oct 202317912685.443.09$15,683
Sep 2023015189.042.74$413
Aug 202313812480.522.67$11,443
Jul 2023012474.852.64$328
Jun 202314112068.962.26$9,994
May 202318470.622.23$258
Apr 2023112078.122.24$347
Mar 202314312472.852.39$10,714
Feb 2023111275.112.47$351
Jan 2023313476.533.39$684
Dec 2022013576.415.73$773
Nov 2022173485.005.65$14,728
Oct 2022012487.185.86$727
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 2022172124109.378.43$19,857
Apr 20220120104.226.84$821
Mar 20220124108.885.08$629
Feb 202217011291.054.86$16,023
Jan 2022012481.844.54$563
Dec 2021012471.323.90$483
Nov 202117512677.435.24$14,210
Oct 2021113279.795.71$834
Sep 2021113069.865.35$765
Aug 202117717966.024.22$12,441
Jul 2021218870.783.98$890
Jun 2021218069.493.38$747
May 202117220863.483.02$11,546
Apr 202135527660.362.76$22,189
Mar 202154577361.302.72$35,509
Feb 20211056757.805.55$3,724
Jan 202135175550.412.81$19,816
Dec 202071276044.642.68$33,817
Nov 20201280138.772.71$2,633
Oct 202034877636.972.48$14,789
Sep 202035876337.091.99$14,797
Aug 202049441739.982.39$20,745
Jul 202032351738.371.83$13,337
Jun 202032458334.901.69$12,293
May 202034248116.921.81$6,660
Apr 202032557714.751.80$5,835
Mar 202032846130.341.86$10,807
Feb 202032261949.881.98$17,287
Jan 202033077057.252.09$20,505
Dec 201933448359.012.30$20,822
Nov 201961935755.302.75$35,213
Oct 201929421653.472.42$16,243
Sep 201929714555.052.66$16,735
Aug 201933312453.112.30$17,971
Jul 201933177056.272.46$20,520
Jun 201917271152.782.49$10,849
May 201951080658.482.74$32,034
Apr 201964377462.632.75$42,400
Mar 201933781556.803.06$21,637
Feb 201935176050.852.79$19,970
Jan 201950275646.033.23$25,548
Dec 201817879146.594.19$11,604
Nov 201831765052.934.24$19,533
Oct 201849212461.443.40$30,650
Sep 201816321059.543.11$10,358
Aug 201817013659.403.07$10,515
Jul 201817441765.142.93$12,557
Jun 20181711,05960.183.08$13,549
May 20185091,64165.382.90$38,039
Apr 20183361,81363.842.90$26,709
Mar 201850910,88661.222.79$61,499
Feb 201849682361.782.77$32,919
Jan 201850199062.874.01$35,467
Dec 20173211,03057.272.92$21,393
Nov 201749869055.423.12$29,751
Oct 201716680649.292.98$10,587
Sep 201765470147.523.09$33,242
Aug 20174711,08945.373.00$24,641
Jul 20173351,26143.873.09$18,590
Jun 20176721,21242.493.09$32,295
May 201734191945.373.26$18,470
Apr 201734072847.933.21$18,634
Mar 201733181646.772.98$17,916
Feb 201734475250.452.95$19,575
Jan 201733777949.413.42$19,314
Dec 201651691248.763.72$28,555
Nov 20165141,34142.492.64$25,386
Oct 20166871,38846.193.09$36,022
Sep 20166881,43941.553.10$33,048
Aug 20163431,16741.442.92$17,627
Jul 20167141,25641.622.92$33,390
Jun 20167161,50545.352.69$36,513
May 20163631,78642.521.99$18,991
Apr 20161,0861,90436.561.99$43,495
Mar 20167181,89733.011.79$27,104
Feb 20167222,34026.472.06$23,940
Jan 20161,0852,53427.352.36$35,666
Dec 20151,0862,38132.362.00$39,908
Nov 20157192,52738.792.17$33,367
Oct 20151,0742,65343.552.43$53,210
Sep 20157112,63742.992.76$37,840
Aug 20151,0662,83940.162.87$50,966
Jul 20151,0592,91448.152.95$59,573
Jun 20157222,32256.152.88$47,234
May 20151,4423,01455.212.96$88,521
Apr 20151,0852,19449.822.71$59,993
Mar 20157381,67142.892.93$36,557
Feb 20151,09995944.662.98$51,936
Jan 201591022343.433.10$40,213
Dec 20141,45934354.693.59$81,025
Nov 201471718270.464.25$51,294
Oct 20141,43149378.303.90$113,970
Sep 20141,0841,43786.164.05$99,211
Aug 20141,0811,58689.394.04$103,030
Jul 20141,38337796.564.18$135,118
Jun 20141,08258498.164.74$108,975
May 20141,08517394.734.73$103,600
Apr 20141,09120395.944.81$105,647
Mar 20141,0741,55895.895.06$110,864
Feb 20141,2751,04597.406.19$130,656
Jan 20141,4371,06690.404.86$135,086
Dec 20131,10570691.824.35$104,535
Nov 201372954388.853.74$66,802
Oct 20131,44449997.423.78$142,560
Sep 20131,442206104.113.72$150,892
Aug 20131,4361,116104.253.52$153,634
Jul 20131,439417102.523.72$149,077
Jun 20131,44014094.403.93$136,487
May 20131,8041,80294.834.15$178,550
Apr 20131,8173,91493.964.28$187,487
Mar 20132,1954,01493.623.91$221,202
Feb 20131,1062,67891.233.42$110,059
Jan 20132,1954,20791.603.42$215,450
Dec 20122,1644,34186.773.42$202,617
Nov 20122,5594,29186.953.62$238,060
Oct 20122,5534,08489.383.40$242,071
Sep 20121,8063,88694.672.92$182,315
Aug 20123,5827,29592.662.91$353,123
Jul 20122,9008,55685.133.02$272,723
Jun 20124,1569,25079.822.52$355,033
May 20125,3058,89191.612.49$508,115
Apr 20124,7466,996101.652.00$496,401
Mar 20123,6965,608105.052.22$400,726
Feb 20121,1081,981101.102.57$117,110
Jan 2012173298.092.73$2,099
Dec 201119055896.873.24$20,213
Nov 201116263995.723.31$17,623
Oct 201132768784.983.65$30,295
Sep 201118065783.623.99$17,670
Aug 201132568383.404.15$29,939
Jul 201133270994.144.52$34,457
Jun 201115871792.904.64$18,005
May 201116573898.134.40$19,442
Apr 2011181746105.964.33$22,411
Mar 201136474996.364.06$38,114
Feb 201137656585.644.18$34,562
Jan 201137671686.504.59$35,810
Dec 2010074485.734.35$3,235
Nov 201035473980.843.80$31,422
Oct 201054881878.103.51$45,669
Sep 2010080672.633.98$3,207
Aug 201053393373.684.42$43,395
Jul 2010055772.554.74$2,638
Jun 201035980170.364.91$29,192
May 201018378371.124.24$16,331
Apr 201018477881.694.12$18,238
Mar 201036275378.394.39$31,682
Feb 201054968673.585.44$44,129
Jan 2010062574.365.96$3,728
Dec 200936761371.445.48$29,580
Nov 200935981974.593.75$29,850
Oct 200936184272.544.11$29,648
Sep 2009081365.543.06$2,492
Aug 200935079667.423.22$26,159
Jul 200935278861.133.46$24,248
Jun 200936774666.163.90$27,186
May 200935577154.743.93$22,459
Apr 2009078646.773.59$2,820
Mar 200936395842.144.06$19,185
Feb 200971567432.814.63$26,582
Jan 200936083235.865.37$17,378
Dec 200833992837.105.98$18,124
Nov 200835893055.496.86$26,246
Oct 200836045675.246.92$30,243
Sep 2008688339101.767.88$72,681
Aug 20083011,034114.228.48$43,152
Jul 20086271,418131.0811.39$98,337
Jun 20081741,213131.3313.03$38,660
May 20086121,221123.1711.57$89,512
Apr 2008290972110.3110.45$42,152
Mar 20086181,067101.909.66$73,286
Feb 200858266292.538.77$59,659
Jan 20083611,13490.388.21$41,932
Dec 20075411,33488.337.30$57,527
Nov 20075281,33591.677.29$58,136
Oct 20077161,46482.856.92$69,454
Sep 200736042975.846.24$29,981
Aug 200771085369.066.39$54,482
Jul 20077141,83970.906.39$62,370
Jun 20078821,81462.007.55$68,377
May 20071,0662,26158.747.85$80,357
Apr 20071,2631,65859.617.81$88,228
Mar 200754084256.927.30$36,885
Feb 200717839155.108.22$13,020
Jan 200718553850.306.73$12,925
Dec 200618250556.656.92$13,804
Nov 200636345654.207.62$23,148
Oct 2006048754.906.01$2,929
Sep 200618260460.085.04$13,977
Aug 200636462268.717.34$29,576
Jul 200617270769.376.34$16,416
Jun 200617971066.286.38$16,397
May 200636266166.016.42$28,143
Apr 200617967764.397.36$16,509
Mar 200636251356.707.08$24,159
Feb 200618055957.597.75$14,699
Jan 200637063560.598.93$28,091
Dec 200518559254.9413.42$18,106
Nov 200518249554.6910.59$15,195
Oct 200518328458.3413.80$14,594
Sep 2005034561.4512.08$4,167
Aug 200535744961.519.80$26,358
Jul 200517872755.697.84$15,615
Jun 200517973752.337.38$14,807
May 200518075445.226.65$13,155
Apr 200536475449.207.36$23,459
Mar 200536373750.377.15$23,557
Feb 200536463145.226.31$20,443
Jan 200536660643.166.32$19,628
Dec 200418656839.866.75$11,249
Nov 200436355345.286.33$19,937
Oct 200418143649.706.52$11,836
Sep 2004039543.245.28$2,087
Aug 200418024842.375.55$9,003
Jul 200417116438.286.08$7,544
Jun 200418026636.106.43$8,209
May 2004040137.486.49$2,604
Apr 200426547134.475.86$11,894
Mar 200437552434.365.53$15,783
Feb 200418447132.455.51$8,566
Jan 200433350532.036.30$13,847
Dec 200318548230.266.30$8,635
Nov 200331854528.804.60$11,663
Oct 200336154728.174.76$12,773
Sep 200317154226.314.75$7,073
Aug 200318147129.765.13$7,803
Jul 200335948029.415.17$13,040
Jun 200317940128.565.98$7,511
May 200336029926.595.97$11,358
Apr 200318227526.675.41$6,341
Mar 200336136131.146.10$13,442
Feb 200318224833.487.93$8,059
Jan 200336439930.315.58$13,260
Dec 200218544826.914.85$7,153
Nov 200236749024.664.14$11,077
Oct 200237353726.464.23$12,141
Sep 200218060027.443.64$7,120
Aug 200237674525.963.16$12,118
Jul 200218675724.583.06$6,890
Jun 200236436623.733.34$9,860
May 200217161424.663.58$6,417
Apr 200234964523.653.51$10,519
Mar 200218168222.003.10$6,098
Feb 200217350618.222.38$4,354
Jan 200236471317.172.38$7,944
Dec 200145871316.932.36$9,440
Nov 200135263018.072.41$7,876
Oct 200128380119.782.53$7,623
Sep 200117564524.262.25$5,698
Aug 200129374824.873.05$9,571
Jul 200133182323.933.20$10,552
Jun 200135181224.563.82$11,726
May 200117868725.524.31$7,502
Apr 200132871324.685.34$11,899
Mar 200135959224.545.38$11,993
Feb 200117946027.755.77$7,620
Jan 200151356627.478.40$18,846
Dec 200018147426.889.12$9,189
Nov 200036066532.215.66$15,358
Oct 200035633031.235.15$12,816
Sep 200018060831.875.19$8,890
Aug 200034171529.644.54$13,354
Jul 200034168228.534.09$12,518
Jun 200017067029.304.40$7,927
May 200055389327.263.68$18,361
Apr 200017559024.513.12$6,128
Mar 200016874228.422.86$6,896
Feb 200033471927.622.73$11,185
Jan 200034566825.272.48$10,375
Dec 199935672324.282.42$10,396
Nov 199918471323.192.43$6,002
Oct 199952872920.982.80$13,121
Sep 199915664821.752.62$5,090
Aug 199930676119.262.88$8,082
Jul 199931267217.892.37$7,176
Jun 199932067415.942.36$6,693
May 199918372815.792.32$4,579
Apr 199951469515.102.21$9,296
Mar 199931657112.471.84$4,990
Feb 19991826549.981.82$3,005
Jan 199934577410.381.90$5,052
Dec 19983597009.201.77$4,544
Nov 199830668710.892.19$4,834
Oct 199835076812.421.97$5,859
Sep 199834587412.592.08$6,164
Aug 199817089211.301.91$3,622
Jul 199833388411.742.24$5,887
Jun 199835077511.242.24$5,668
May 199832890512.622.21$6,136
Apr 199847079513.042.51$8,121
Mar 199817479012.802.31$4,052
Feb 199851267713.952.30$8,699
Jan 199833670914.702.15$6,467
Dec 199717375816.322.41$4,651
Nov 199751789118.193.09$12,156
Oct 199746987719.253.15$11,791
Sep 199717670917.742.95$5,217
Aug 199750378217.862.55$10,981
Jul 199718483017.582.25$5,100
Jun 199770873417.242.26$13,863
May 1997082618.972.31$1,907
Apr 199734578617.882.08$7,806
Mar 199750178618.951.94$11,018
Feb 199716837720.492.21$4,274
Jan 199717856923.483.54$6,194
Dec 199652470723.32$12,220
Nov 199634675021.97$7,602
Oct 199635574923.31$8,275
Sep 199634277722.22$7,599
Aug 199642658920.26$8,631
Jul 199633869919.55$6,608
Jun 199644773218.73$8,372
May 199616971919.43$3,284
Apr 199649771321.51$10,690
Mar 199652676119.38$10,194
Feb 199668062816.98$11,546
Jan 199617063617.07$2,902
Dec 199520040417.19$3,438
Nov 199513232516.00$2,112
Oct 199519345815.43$2,978
Sep 199523966616.18$3,867
Aug 199537190815.92$5,906
Jul 199570369315.24$10,714
Jun 1995069216.41$0
May 199534576617.56$6,058
Apr 199538580817.73$6,826
Mar 199539883916.44$6,543
Feb 199535380516.58$5,853
Jan 199530093215.92$4,776
Dec 199464599915.03$9,694
Nov 199438367515.90$6,090
Oct 19943631,10815.58$5,656
Sep 19943631,15515.29$5,550
Aug 19943711,42016.13$5,984
Jul 19943581,26117.56$6,286
Jun 19946661,12817.09$11,382
May 19943621,07215.88$5,749
Apr 19945831,10714.14$8,244
Mar 19943551,16112.46$4,423
Feb 199435596912.50$4,438
Jan 199462879712.66$7,950
Dec 199332793212.33$4,032
Nov 19933311,01414.49$4,796
Oct 19935841,03415.85$9,256
Sep 19933721,05215.03$5,591
Aug 19936981,18715.66$10,931
Jul 19933581,44615.46$5,535
Jun 199336162416.79$6,061
May 19933481,37817.68$6,153
Apr 19935251,30718.05$9,476
Mar 199333759618.14$6,113
Feb 199334862517.90$6,229
Jan 199350294816.93$8,499

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 2026 — as filed, then multipliedworked
Oil                  359 bbl  × $ 98.93 =    $35,516
Casinghead gas       140 Mcf  × $  2.87 =       $402

────────────────────────────────────────────────────
Month total                                  $35,918

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/22178 is the state's own key, not one this site invented.