GLASS -7-

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 22448District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$50.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$35 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.

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
OilDisposition664,320 bbl$46,031,394
Casinghead gasProduction1,265,298 Mcf$4,593,985
Total$50,625,379

26,620 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 (17)

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 32.1959, -102.0488. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

32.19583, -102.04827 · 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
29.4%
5 of 17 wells
With a plug date
29.4%
5 of 17 wells
Median depth
10,695 ft
17 wells filed one
Completion to plug
5.7 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
529.4%
A plug date is filed
529.4%
BothOn the schedule and plugged. Neither fact cancels the other.
529.4%
NeitherNo plug date, and not on the schedule.
1270.6%

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

Total depth in feet, 17 of 17 wells. Median 10,695 ft, with the middle half between 9,850 and 11,131 ft; the shallowest is 9,350 ft and the deepest 11,416 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 13 of 17 wells, Dec 2003 – May 2026. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Dec 2003 – May 2026
13 of 17 wells; 4 filed none
Plug dates filed
Dec 1978 – Feb 2017
5 of 17 wells; 12 filed none

Last completion to plug: a median of 5.7 years across the 1 well that filed both dates, with the middle half between 5.7 years and 5.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

17 wells

42-3173066029,350 ftFeb 2006Yes
42-3173066119,370 ftMay 1989Yes
42-3173077239,350 ftSep 2003Yes
42-3173078749,380 ftDec 1978Yes
42-317373941211,131 ftMay 2026
42-317373951511,395 ftMay 2026
42-3173451569,850 ftMay 2019
42-317374301711,416 ftOct 2012
42-317374311311,406 ftAug 2012
42-317373961611,410 ftJun 2012
42-317366501110,695 ftNov 2011
42-31736312911,109 ftAug 2011
42-317362961011,011 ftJul 2011
42-31735858810,691 ftJul 2011
42-317358591410,703 ftJun 2011Feb 2017Yes
42-3173451679,887 ftApr 2005
42-31734413510,000 ftDec 2003

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 2025182062.743.08$11,419
Aug 20250063.933.01$0
Jul 2025712466.743.32$878
Jun 202534112066.483.13$23,045
May 202569712460.553.23$42,604
Apr 202553612062.363.54$33,850
Mar 202537312467.704.27$25,781
Feb 20257088070.884.34$50,530
Jan 20251074.324.28$74
Dec 2024357068.993.12$24,629
Nov 20241,104069.052.20$76,231
Oct 202437713571.372.28$27,214
Sep 202467914069.612.36$47,596
Aug 20241,09472075.632.06$84,225
Jul 202473574779.932.15$60,352
Jun 202462673878.082.63$50,822
May 202471965778.812.20$58,109
Apr 202436545184.451.66$31,573
Mar 202490977380.301.55$74,187
Feb 20246951,16276.091.78$54,955
Jan 202437051273.023.30$28,706
Dec 202390671971.262.61$66,439
Nov 202370580077.892.81$57,159
Oct 20231,40398285.443.09$122,904
Sep 20231,7891,47189.042.74$163,316
Aug 20231,59685580.522.67$130,795
Jul 202367340374.852.64$51,439
Jun 202305068.962.26$113
May 202341748670.622.23$30,531
Apr 20238521,43678.122.24$69,772
Mar 20233291,02172.852.39$26,411
Feb 202363662175.112.47$49,301
Jan 202317162576.533.39$15,204
Dec 202269494076.415.73$58,414
Nov 20221,0221,85785.005.65$97,355
Oct 2022042387.185.86$2,480
Sep 202239262584.888.16$38,375
Aug 20221,6862,86694.529.13$185,519
Jul 20221,7922,779101.587.54$202,991
Jun 20222,0672,632115.097.98$258,887
May 20221,5681,676109.378.43$185,626
Apr 20222,3743,206104.226.84$269,340
Mar 20222,0372,009108.885.08$231,987
Feb 20221,8652,26291.054.86$180,799
Jan 20221,4152,50681.844.54$127,175
Dec 20212,1114,61571.323.90$168,551
Nov 20219503,44477.435.24$91,594
Oct 20212,0805,18579.795.71$195,590
Sep 20212,1454,63869.865.35$174,667
Aug 20212,0345,99666.024.22$159,591
Jul 20212,0724,82970.783.98$165,886
Jun 20212,3754,59669.493.38$180,576
May 20211,7234,81263.483.02$123,897
Apr 20212,4525,15460.362.76$162,220
Mar 20212,9155,71761.302.72$194,222
Feb 20211,0883,17357.805.55$80,490
Jan 20212,4024,18950.412.81$132,857
Dec 20202,2423,91144.642.68$110,547
Nov 20201,3792,99038.772.71$61,556
Oct 20201,5493,82636.972.48$66,749
Sep 20201,8583,98037.091.99$76,838
Aug 20202,1594,46639.982.39$96,969
Jul 20202,3574,54038.371.83$98,724
Jun 20201,1773,88334.901.69$47,641
May 20202,7376,40016.921.81$57,924
Apr 20201,9124,02314.751.80$35,461
Mar 20202,7544,51330.341.86$91,934
Feb 20201,9073,28849.881.98$101,634
Jan 20202,9574,60957.252.09$178,943
Dec 20192,7874,08159.012.30$173,865
Nov 20192,3663,16755.302.75$139,551
Oct 20193,1152,28353.472.42$172,081
Sep 20192,21772155.052.66$123,962
Aug 20192,6854,25253.112.30$152,398
Jul 20192,7611,69356.272.46$159,526
Jun 20193,39176652.782.49$180,885
May 20192,5863,65358.482.74$161,240
Apr 20192,6144,19262.632.75$175,246
Mar 20192,8724,70656.803.06$177,540
Feb 20192,2131,29950.852.79$116,158
Jan 20192,44852146.033.23$114,363
Dec 20182,74260846.594.19$130,295
Nov 20182,57412052.934.24$136,750
Oct 20182,84272261.443.40$177,066
Sep 20182,7132,47859.543.11$169,234
Aug 20182,2174,31259.403.07$144,913
Jul 20182,7094,48665.142.93$189,617
Jun 20182,7592,29560.183.08$173,098
May 20182,9033,51165.382.90$199,983
Apr 20183,0555,71063.842.90$211,595
Mar 20182,8966,61961.222.79$195,739
Feb 20182,6195,75761.782.77$177,726
Jan 20183,3436,47862.874.01$236,147
Dec 20173,0237,31657.272.92$194,501
Nov 20173,3968,01855.423.12$213,209
Oct 20173,6338,54749.292.98$204,572
Sep 20173,6138,20947.523.09$197,033
Aug 20172,5757,46345.373.00$139,250
Jul 20173,0348,19443.873.09$158,399
Jun 20172,6188,27442.493.09$136,783
May 20174,5708,55845.373.26$235,269
Apr 20171,0317,47447.933.21$73,419
Mar 20173,3658,38946.772.98$182,411
Feb 20173,3517,88150.452.95$192,327
Jan 20173,7938,08349.413.42$215,046
Dec 20163,8037,41148.763.72$213,024
Nov 20163,7948,47842.492.64$183,626
Oct 20163,47510,27346.193.09$192,256
Sep 20163,4717,81841.553.10$168,461
Aug 20163,0909,74341.442.92$156,541
Jul 20163,2275,07741.622.92$149,155
Jun 20162,8848,52345.352.69$153,681
May 20163,5859,87642.521.99$172,098
Apr 20163,9669,94236.561.99$164,792
Mar 20163,6169,55633.011.79$136,508
Feb 20162,9099,30326.472.06$96,199
Jan 20164,7059,22927.352.36$150,502
Dec 20154,34111,12432.362.00$162,738
Nov 20154,33812,06738.792.17$194,424
Oct 20154,69411,51543.552.43$232,366
Sep 20153,78411,72042.992.76$195,003
Aug 20154,28011,74340.162.87$205,616
Jul 20155,02413,57748.152.95$281,891
Jun 20154,69213,93156.152.88$303,617
May 20155,09813,62255.212.96$321,720
Apr 20155,08912,47049.822.71$287,285
Mar 20154,43411,79142.892.93$224,777
Feb 20155,18111,14344.662.98$264,547
Jan 20154,0788,48143.433.10$203,404
Dec 20144,77112,48154.693.59$305,750
Nov 20145,54111,95270.464.25$441,237
Oct 20145,13912,68878.303.90$451,879
Sep 20145,83313,04986.164.05$555,360
Aug 20144,92413,37789.394.04$494,134
Jul 20145,82112,85796.564.18$615,813
Jun 20144,55610,57098.164.74$497,286
May 20145,87913,40494.734.73$620,272
Apr 20145,26013,46095.944.81$569,375
Mar 20146,59813,67595.895.06$701,834
Feb 20145,35311,73097.406.19$594,014
Jan 20147,19912,96490.404.86$713,804
Dec 20136,07211,63591.824.35$608,195
Nov 20135,31810,93488.853.74$513,379
Oct 20136,20013,71597.423.78$655,838
Sep 20136,90515,298104.113.72$775,754
Aug 20137,66316,739104.253.52$857,833
Jul 20136,21215,840102.523.72$695,743
Jun 20136,68216,75694.403.93$696,689
May 20138,56819,99194.834.15$895,448
Apr 20138,21621,08693.964.28$862,278
Mar 20139,08120,31293.623.91$929,641
Feb 20138,65617,14791.233.42$848,328
Jan 20139,17919,12191.603.42$906,189
Dec 201210,83116,86386.773.42$997,480
Nov 20129,61617,59286.953.62$899,882
Oct 20129,98516,76789.383.40$949,462
Sep 20127,27617,72794.672.92$740,553
Aug 20128,66520,28792.662.91$861,897
Jul 20129,37621,15485.133.02$862,081
Jun 20124,4879,46579.822.52$381,995
May 20125,5524,23391.612.49$519,152
Apr 20123,2373,298101.652.00$335,627
Mar 20125,0954,632105.052.22$545,522
Feb 20126,0086,176101.102.57$623,283
Jan 20125,3236,32898.092.73$539,434
Dec 20116,6156,47996.873.24$661,785
Nov 20115,4645,54595.723.31$541,375
Oct 20115,7815,57384.983.65$511,603
Sep 20115,7915,25983.623.99$505,205
Aug 20113,8024,36183.404.15$335,182
Jul 20112,7185,18994.144.52$279,312
Jun 20111,4432,34992.904.64$144,954
May 201155877298.134.40$58,157
Apr 20117421,013105.964.33$83,012
Mar 201154399196.364.06$56,344
Feb 201171576985.644.18$64,447
Jan 201154992486.504.59$51,729
Dec 201043484585.734.35$40,881
Nov 201025148980.843.80$22,147
Oct 20105761,01078.103.51$48,530
Sep 20107121,02172.633.98$55,776
Aug 20107621,11973.684.42$61,089
Jul 20105931,09772.554.74$48,218
Jun 20106301,04970.364.91$49,478
May 20106711,06971.124.24$52,249
Apr 201062898981.694.12$55,379
Mar 201077090078.394.39$64,310
Feb 201072285673.585.44$57,783
Jan 201051991074.365.96$44,020
Dec 200976489071.445.48$59,461
Nov 200955394074.593.75$44,775
Oct 200962887772.544.11$49,160
Sep 20097311,12565.543.06$51,358
Aug 20095881,06167.423.22$43,058
Jul 200922051261.133.46$15,222
Jun 200939272066.163.90$28,739
May 200959668354.743.93$35,306
Apr 20097701,08246.773.59$39,895
Mar 20096681,14042.144.06$32,777
Feb 20097071,04932.814.63$28,057
Jan 20097081,12435.865.37$31,426
Dec 20088691,11837.105.98$38,922
Nov 20087391,03555.496.86$48,108
Oct 200890846775.246.92$71,550
Sep 200880984101.767.88$82,986
Aug 20086501,177114.228.48$84,228
Jul 20089431,349131.0811.39$138,973
Jun 20087141,271131.3313.03$110,334
May 20087231,128123.1711.57$102,108
Apr 2008418608110.3110.45$52,466
Mar 20085961,002101.909.66$70,416
Feb 20088111,21392.538.77$85,681
Jan 20081,0981,15090.388.21$108,674
Dec 20078031,39388.337.30$81,101
Nov 20077881,34391.677.29$82,029
Oct 20071,1071,71182.856.92$103,558
Sep 20079431,94375.846.24$83,650
Aug 20077961,51669.066.39$64,656
Jul 20079361,79170.906.39$77,803
Jun 20079441,89662.007.55$72,840
May 20071,1381,79458.747.85$80,922
Apr 20079331,87259.617.81$70,227
Mar 20079331,73656.927.30$65,783
Feb 20079991,83855.108.22$70,146
Jan 20071,4052,27550.306.73$85,975
Dec 20061,3461,88156.656.92$89,264
Nov 20069311,26454.207.62$60,089
Oct 20061,2221,60854.906.01$76,758
Sep 20067561,46660.085.04$52,805
Aug 20061,2372,11068.717.34$100,482
Jul 20061,4121,97669.376.34$110,484
Jun 20061,2112,17566.286.38$94,150
May 20061,7052,60266.016.42$129,265
Apr 20061,2181,61164.397.36$90,285
Mar 20061,1411,47956.707.08$75,170
Feb 20061,1681,21857.597.75$76,706
Jan 20061,3921,84960.598.93$100,859
Dec 20051,4301,80654.9413.42$102,792
Nov 20051,4431,62454.6910.59$96,113
Oct 20058621,23158.3413.80$67,272
Sep 20051,1161,49761.4512.08$86,660
Aug 20051,3021,67961.519.80$96,535
Jul 20051,2992,12955.697.84$89,040
Jun 20051,5222,25452.337.38$96,283
May 20051,6962,44745.226.65$92,969
Apr 20057881,41549.207.36$49,185
Mar 200576891650.377.15$45,238
Feb 20058631,12345.226.31$46,113
Jan 20059201,41343.166.32$48,640
Dec 20049741,30739.866.75$47,647
Nov 200475092645.286.33$39,822
Oct 200437957149.706.52$22,556
Sep 20041,0661,24043.245.28$52,646
Aug 20048561,19542.375.55$42,902
Jul 20049251,24538.286.08$42,984
Jun 200474786436.106.43$32,525
May 20041,2191,27837.486.49$53,988
Apr 20041,1381,31834.475.86$46,948
Mar 20041,2281,45134.365.53$50,218
Feb 20041,3621,37932.455.51$51,795
Jan 20041,8861,59832.036.30$70,475
Dec 200343866230.266.30$17,426
Nov 200316716028.804.60$5,545
Oct 2003016728.174.76$795
Sep 2003017326.314.75$822
Aug 200316218829.765.13$5,786
Jul 2003016329.415.17$843
Jun 200318016128.565.98$6,104
May 2003014726.595.97$878
Apr 200319614426.675.41$6,006
Mar 2003016731.146.10$1,018
Feb 20035813133.487.93$2,980
Jan 200313615130.315.58$4,965
Dec 2002014226.914.85$689
Nov 20027513324.664.14$2,400
Oct 200221915826.464.23$6,463
Sep 2002015227.443.64$553
Aug 2002016025.963.16$506
Jul 2002016924.583.06$517
Jun 200217516423.733.34$4,700
May 200215017724.663.58$4,333
Apr 2002018423.653.51$646
Mar 2002018122.003.10$562
Feb 200217217218.222.38$3,542
Jan 2002019617.172.38$466
Dec 200112019316.932.36$2,488
Nov 2001015918.072.41$382
Oct 200114319719.782.53$3,327
Sep 200113720224.262.25$3,778
Aug 2001019824.873.05$605
Jul 200121520323.933.20$5,794
Jun 2001020524.563.82$784
May 2001018925.524.31$814
Apr 200110921924.685.34$3,859
Mar 2001021324.545.38$1,145
Feb 200118921827.755.77$6,502
Jan 200116323327.478.40$6,435
Dec 2000019726.889.12$1,797
Nov 2000020132.215.66$1,137
Oct 200013420331.235.15$5,229
Sep 20002217931.875.19$1,630
Aug 200026519229.644.54$8,726
Jul 2000020828.534.09$851
Jun 2000018629.304.40$818
May 2000018727.263.68$688
Apr 200013316424.513.12$3,771
Mar 2000019028.422.86$543
Feb 200015719327.622.73$4,863
Jan 200014920425.272.48$4,271
Dec 1999017624.282.42$427
Nov 199938922923.192.43$9,578
Oct 1999025620.982.80$718
Sep 199941337121.752.62$9,954
Aug 1999053319.262.88$1,533
Jul 199926647117.892.37$5,876
Jun 1999042915.942.36$1,013
May 199928034615.792.32$5,224
Apr 199928438715.102.21$5,143
Mar 1999037212.471.84$684
Feb 19993573669.981.82$4,228
Jan 199929640610.381.90$3,844
Dec 19984274949.201.77$4,804
Nov 1998051710.892.19$1,130
Oct 199839555912.421.97$6,007
Sep 1998056612.592.08$1,179
Aug 199840162111.301.91$5,716
Jul 1998079111.742.24$1,770
Jun 199844341411.242.24$5,906
May 1998049212.622.21$1,086
Apr 199845461913.042.51$7,471
Mar 1998064612.802.31$1,492
Feb 199839554813.952.30$6,770
Jan 199835360414.702.15$6,491
Dec 1997060816.322.41$1,466
Nov 199737250918.193.09$8,339
Oct 1997069019.253.15$2,173
Sep 199724656917.742.95$6,045
Aug 199736855717.862.55$7,995
Jul 1997069117.582.25$1,553
Jun 199740567717.242.26$8,510
May 199726268818.972.31$6,558
Apr 1997062117.882.08$1,293
Mar 199752965018.951.94$11,285
Feb 199721351020.492.21$5,489
Jan 1997061823.483.54$2,188
Dec 199643955723.32$10,237
Nov 199633556021.97$7,360
Oct 1996065123.31$0
Sep 199629257122.22$6,488
Aug 199631377220.26$6,341
Jul 199636364219.55$7,097
Jun 1996063518.73$0
May 199636770619.43$7,131
Apr 1996058221.51$0
Mar 199644463919.38$8,605
Feb 199641154616.98$6,979
Jan 1996058017.07$0
Dec 199538551517.19$6,618
Nov 1995063016.00$0
Oct 199543772115.43$6,743
Sep 1995049616.18$0
Aug 199538461515.92$6,113
Jul 199543674915.24$6,645
Jun 1995064816.41$0
May 199541951017.56$7,358
Apr 1995053217.73$0
Mar 199548160216.44$7,908
Feb 199543457716.58$7,196
Jan 1995049115.92$0
Dec 199436353315.03$5,456
Nov 199441756115.90$6,630
Oct 1994049115.58$0
Sep 199438146715.29$5,825
Aug 199431549416.13$5,081
Jul 1994051917.56$0
Jun 199429859417.09$5,093
May 199437051715.88$5,876
Apr 199438251614.14$5,401
Mar 1994052412.46$0
Feb 199440245112.50$5,025
Jan 199439944812.66$5,051
Dec 1993047312.33$0
Nov 199341651014.49$6,028
Oct 199340949015.85$6,483
Sep 199318662515.03$2,796
Aug 199338958515.66$6,092
Jul 199330060515.46$4,638
Jun 199317452916.79$2,921
May 199335641717.68$6,294
Apr 199338251718.05$6,895
Mar 1993051918.14$0
Feb 199357143317.90$10,221
Jan 1993027516.93$0

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                  182 bbl  × $ 62.74 =    $11,419
Casinghead gas         0 Mcf  × $  3.08 =         $0

────────────────────────────────────────────────────
Month total                                  $11,419

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/22448 is the state's own key, not one this site invented.