M. T. BOULTINGHOUSE -11-

Operated by APACHE CORPORATION (P-5 27200) 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 35773District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$55.8 M
Jun 1998 – May 2026
Value, last 12 filed months
$501 k
at the published price for each month
Months reported
336
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
OilDisposition980,711 bbl$45,461,400
Casinghead gasProduction2,212,390 Mcf$10,351,109
Total$55,812,509

Wells on this lease (14)

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 31.6940, -102.1913. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

31.69389, -102.19057 · 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
50.0%
7 of 14 wells
With a plug date
50.0%
7 of 14 wells
Median depth
9,955 ft
13 wells filed one
Completion to plug
15.0 years
median over 7 wells

What the state filed about each well

On the RRC proration schedule
750.0%
A plug date is filed
750.0%
BothOn the schedule and plugged. Neither fact cancels the other.
750.0%
NeitherNo plug date, and not on the schedule.
750.0%

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

Total depth in feet, 13 of 14 wells. Median 9,955 ft, with the middle half between 9,951 and 10,082 ft; the shallowest is 9,945 ft and the deepest 10,120 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, 14 of 14 wells, May 1998 – Jul 2021. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1998 – Jul 2021
14 of 14 wells
Plug dates filed
Jul 2015 – Jul 2025
7 of 14 wells; 7 filed none

Last completion to plug: a median of 15.0 years across the 7 wells that filed both dates, with the middle half between 14.1 years and 17.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

14 wells

42-3293410659,952 ftJul 2021Nov 2022Yes
42-329359021410,120 ftNov 2008Dec 2022Yes
42-329359031510,113 ftNov 2008Nov 2022Yes
42-329357421310,113 ftNov 2007Nov 2022Yes
42-329357411210,082 ftOct 2007Jul 2025Yes
42-32935480910,067 ftJul 2006
42-3293548110Jul 2006
42-3293410769,945 ftOct 1998May 2024Yes
42-3293410879,950 ftSep 1998
42-3293410989,951 ftSep 1998
42-3293403949,955 ftJun 1998
42-3293403539,955 ftJun 1998Jul 2015Yes
42-3293404029,967 ftMay 1998
42-3293403819,950 ftMay 1998

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 (336)

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

336 months

May 2026202216106.413.05$22,153
Apr 2026331098.932.87$3,293
Mar 20267430589.753.15$7,602
Feb 20263327663.503.75$3,131
Jan 202628229459.138.00$19,026
Dec 202558493956.664.41$37,234
Nov 20258431,35158.593.93$54,696
Oct 20251,7891,52859.383.30$111,281
Sep 20251,06480262.743.08$69,223
Aug 202557781763.933.01$39,351
Jul 202598752666.743.32$67,616
Jun 20259261,47066.483.13$66,160
May 202568477960.553.23$43,934
Apr 202578519462.363.54$49,640
Mar 202569610067.704.27$47,546
Feb 202516120870.884.34$12,315
Jan 2025163474.324.28$1,335
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 2024258075.632.06$2,056
Jul 20245841,73979.932.15$50,412
Jun 20246892,12378.082.63$59,389
May 20246162,02578.812.20$52,999
Apr 20245712,14384.451.66$51,777
Mar 20243161,51180.301.55$27,709
Feb 20243211,02576.091.78$26,253
Jan 20244241,76173.023.30$36,768
Dec 20237352,17571.262.61$58,054
Nov 20234141,54277.892.81$36,576
Oct 20237781,09285.443.09$69,844
Sep 20234771,52089.042.74$46,629
Aug 20234631,02280.522.67$40,012
Jul 20233241,01874.852.64$26,941
Jun 202347485668.962.26$34,620
May 202348771270.622.23$35,978
Apr 202353494378.122.24$43,826
Mar 202334171572.852.39$26,553
Feb 202342284975.112.47$33,790
Jan 20234001,10176.533.39$34,342
Dec 202269593476.415.73$58,456
Nov 20229731,15785.005.65$89,238
Oct 20221,1691,42387.185.86$110,258
Sep 20227951,45784.888.16$79,374
Aug 202286679794.529.13$89,129
Jul 20221,0911,058101.587.54$118,803
Jun 20221,1271,231115.097.98$139,526
May 20229901,217109.378.43$118,539
Apr 20229311,182104.226.84$105,111
Mar 20221,058928108.885.08$119,906
Feb 202278751191.054.86$74,139
Jan 202283476081.844.54$71,703
Dec 202153951771.323.90$40,457
Nov 202130042577.435.24$25,455
Oct 20211244079.795.71$10,123
Sep 202142847769.865.35$32,452
Aug 20219901,21366.024.22$70,479
Jul 20211,3252,15970.783.98$102,381
Jun 20211,1352,42169.493.38$87,056
May 20211,3612,91963.483.02$95,205
Apr 20211,2112,08760.362.76$78,853
Mar 20211,3122,27561.302.72$86,607
Feb 20217721,23757.805.55$51,484
Jan 20211,1581,80350.412.81$63,442
Dec 20201,0211,46644.642.68$49,500
Nov 20201,2261,47838.772.71$51,532
Oct 20201,2951,52236.972.48$51,648
Sep 20201,5521,54937.091.99$60,648
Aug 20202,0281,62039.982.39$84,943
Jul 20201,7281,10938.371.83$68,327
Jun 20201,4481,00234.901.69$52,229
May 20201,0221,05616.921.81$19,209
Apr 20201,10499314.751.80$18,076
Mar 20201,4111,03030.341.86$44,722
Feb 20201,38286749.881.98$70,651
Jan 20201,4271,28657.252.09$84,390
Dec 20191,4451,32459.012.30$88,320
Nov 20191,3551,14555.302.75$78,081
Oct 20191,2851,02853.472.42$71,195
Sep 20191,34894355.052.66$76,713
Aug 20191,56686753.112.30$85,168
Jul 20191,50174156.272.46$86,284
Jun 20191,69576752.782.49$91,373
May 20192,11189258.482.74$125,896
Apr 20191,71286662.632.75$109,605
Mar 20191,8511,01156.803.06$108,233
Feb 20191,09977550.852.79$58,048
Jan 20191,5331,30646.033.23$74,780
Dec 20181,5721,05046.594.19$77,634
Nov 20181,38096252.934.24$77,120
Oct 20181,3761,51361.443.40$89,683
Sep 20181,4932,32259.543.11$96,110
Aug 20182,2023,17459.403.07$140,532
Jul 20181,8293,66165.142.93$129,875
Jun 20181,6903,02160.183.08$111,000
May 20181,7523,64665.382.90$125,122
Apr 20182,1443,93663.842.90$148,291
Mar 20182,9393,81861.222.79$190,566
Feb 20182,2503,17761.782.77$147,793
Jan 20183,1083,13062.874.01$207,949
Dec 20172,1153,48457.272.92$131,305
Nov 20171,7424,38855.423.12$110,225
Oct 20171,6413,51849.292.98$91,381
Sep 20178172,53947.523.09$46,662
Aug 20178621,70245.373.00$44,222
Jul 20175183,10543.873.09$32,311
Jun 20178023,28842.493.09$44,228
May 20178363,31545.373.26$48,747
Apr 20178733,58947.933.21$53,369
Mar 20171,0093,87346.772.98$58,747
Feb 20171,1404,22850.452.95$69,997
Jan 20171,1193,10649.413.42$65,909
Dec 20161,0013,84848.763.72$63,134
Nov 20169944,43042.492.64$53,950
Oct 20161,0624,52646.193.09$63,040
Sep 20161,0995,41341.553.10$62,447
Aug 20161,0435,35741.442.92$58,888
Jul 20161,2715,83941.622.92$69,974
Jun 20161,2045,47945.352.69$69,317
May 20161,5826,34942.521.99$79,908
Apr 20161,2296,03536.561.99$56,948
Mar 20161,5606,21833.011.79$62,651
Feb 20161,5026,24226.472.06$52,639
Jan 20161,5066,07727.352.36$55,557
Dec 20151,8977,09232.362.00$75,581
Nov 20151,6356,96238.792.17$78,511
Oct 20151,5457,09743.552.43$84,506
Sep 20151,2697,12542.992.76$74,208
Aug 20151,4197,31540.162.87$77,999
Jul 20151,2277,18648.152.95$80,243
Jun 20151,5908,22456.152.88$112,987
May 20151,7387,94755.212.96$119,442
Apr 20152,0398,02349.822.71$123,298
Mar 20152,2288,50442.892.93$120,516
Feb 20151,9338,22044.662.98$110,792
Jan 20151,7308,26743.433.10$100,767
Dec 20141,6576,12754.693.59$112,626
Nov 20141,7735,15270.464.25$146,831
Oct 20142,0216,33778.303.90$182,965
Sep 20141,8667,54286.164.05$191,285
Aug 20141,6238,53089.394.04$179,500
Jul 20141,789096.564.18$172,746
Jun 20141,5768,92998.164.74$196,996
May 20141,6638,76894.734.73$198,978
Apr 20141,8907,85695.944.81$219,107
Mar 20142,1979,71995.895.06$259,817
Feb 20141,9577,76397.406.19$238,680
Jan 20142,5519,23090.404.86$275,475
Dec 20132,6028,88391.824.35$277,596
Nov 20132,3808,57688.853.74$243,522
Oct 20132,77910,27697.423.78$309,567
Sep 20131,8898,843104.113.72$229,540
Aug 20131,8328,972104.253.52$222,591
Jul 20131,7856,783102.523.72$208,216
Jun 20131,8666,91394.403.93$203,342
May 20132,4898,10294.834.15$269,648
Apr 20132,0918,45893.964.28$232,693
Mar 20131,9939,80193.623.91$224,935
Feb 20132,1259,66291.233.42$226,907
Jan 20132,450091.603.42$224,420
Dec 20122,50810,89986.773.42$254,895
Nov 20122,3479,96286.953.62$240,184
Oct 20122,61810,74989.383.40$270,540
Sep 20123,11713,74794.672.92$335,206
Aug 20122,72211,07592.662.91$284,428
Jul 20122,3788,95985.133.02$229,502
Jun 20122,4849,59579.822.52$222,443
May 20122,5249,86391.612.49$255,766
Apr 20122,3779,863101.652.00$261,316
Mar 20122,41011,883105.052.22$279,575
Feb 20122,2777,216101.102.57$248,752
Jan 20122,4386,00198.092.73$255,551
Dec 20112,5486,39596.873.24$267,543
Nov 20112,8247,54295.723.31$295,287
Oct 20112,7278,99784.983.65$264,566
Sep 20112,4068,73183.623.99$235,990
Aug 20112,57810,55183.404.15$258,785
Jul 20113,23215,81194.144.52$375,683
Jun 20112,98513,31992.904.64$339,105
May 20112,72910,26198.134.40$312,995
Apr 20112,6888,234105.964.33$320,501
Mar 20112,6467,78996.364.06$286,571
Feb 20112,3127,03985.644.18$227,423
Jan 20113,1139,60686.504.59$313,354
Dec 20103,2818,34285.734.35$317,549
Nov 20102,6006,27480.843.80$233,996
Oct 20102,2127,03678.103.51$197,446
Sep 20102,1246,55972.633.98$180,367
Aug 20102,5077,08973.684.42$216,045
Jul 20102,3598,74472.554.74$212,561
Jun 20101,8707,30170.364.91$167,424
May 20102,4527,16071.124.24$204,710
Apr 20103,2468,81581.694.12$301,507
Mar 20101,9156,12578.394.39$176,997
Feb 20109172,94273.585.44$83,484
Jan 20106762,27474.365.96$63,830
Dec 20092841,45171.445.48$28,246
Nov 20093041,58674.593.75$28,625
Oct 20094111,46772.544.11$35,844
Sep 20092,8111,08065.543.06$187,543
Aug 20092,8658,79267.423.22$221,455
Jul 20093,56211,13361.133.46$256,315
Jun 20093,53010,90166.163.90$276,004
May 20093,77912,25054.743.93$254,953
Apr 20093,01112,00446.773.59$183,889
Mar 20093,2709,15242.144.06$174,946
Feb 20094,65213,25032.814.63$214,019
Jan 20095,22714,02435.865.37$262,763
Dec 20086,29613,82037.105.98$316,186
Nov 20084,24919,10855.496.86$366,865
Oct 20083,74016,09375.246.92$392,793
Sep 20081,27018,266101.767.88$273,118
Aug 20083,49718,426114.228.48$555,735
Jul 20084,44019,037131.0811.39$798,816
Jun 20084,31513,393131.3313.03$741,235
May 20083,76813,616123.1711.57$621,700
Apr 20083,98612,873110.3110.45$574,281
Mar 20083,78214,034101.909.66$521,011
Feb 20084,40814,26192.538.77$532,949
Jan 20086,19114,73190.388.21$680,421
Dec 20076,83616,22988.337.30$722,328
Nov 20075,19225,04391.677.29$658,557
Oct 20073,37226,81382.856.92$464,969
Sep 20072,54220,02375.846.24$317,812
Aug 20073,1748,59569.066.39$274,101
Jul 20072,9828,69770.906.39$266,980
Jun 20072,68811,77762.007.55$255,554
May 20073,2938,38258.747.85$259,198
Apr 20074,34810,79659.617.81$343,449
Mar 20075,0416,87056.927.30$337,098
Feb 20074,8046,06055.108.22$314,489
Jan 20075,0496,36750.306.73$296,795
Dec 20064,0637,26856.656.92$280,452
Nov 20065,13511,76154.207.62$367,906
Oct 20066,5038,95054.906.01$410,838
Sep 20067,27010,66860.085.04$490,518
Aug 20063,8158,87868.717.34$327,292
Jul 20062,5747,68269.376.34$227,283
Jun 20062,4087,29666.286.38$206,179
May 20062,6487,88166.016.42$225,430
Apr 20062,5997,48764.397.36$222,458
Mar 20062,2556,77156.707.08$175,817
Feb 20062,2266,67457.597.75$179,926
Jan 20062,4527,60760.598.93$216,522
Dec 20052,5138,16254.9413.42$247,561
Nov 20052,6037,97754.6910.59$226,822
Oct 20052,9117,45458.3413.80$272,661
Sep 20052,3608,14461.4512.08$243,393
Aug 20052,9208,95461.519.80$267,330
Jul 20052,9218,83655.697.84$231,977
Jun 20052,7039,16652.337.38$209,103
May 20052,8715,73545.226.65$167,971
Apr 20052,8115,85749.207.36$181,412
Mar 20053,0645,60650.377.15$194,444
Feb 20052,6654,88145.226.31$151,320
Jan 20053,0475,45843.166.32$166,015
Dec 20042,8995,45539.866.75$152,381
Nov 20042,8975,60045.286.33$166,627
Oct 20042,8585,85249.706.52$180,169
Sep 20042,8255,81743.245.28$152,889
Aug 20042,7836,06642.375.55$151,586
Jul 20042,7126,02038.286.08$140,442
Jun 20042,8235,90236.106.43$139,878
May 20042,9896,13637.486.49$151,878
Apr 20042,7495,67934.475.86$128,028
Mar 20043,2696,07334.365.53$145,907
Feb 20043,3165,59232.455.51$138,414
Jan 20043,4686,01532.036.30$148,972
Dec 20032,8995,91930.266.30$125,023
Nov 20033,3675,82128.804.60$123,718
Oct 20033,3726,10528.174.76$124,047
Sep 20033,0205,80726.314.75$107,036
Aug 20033,4995,98429.765.13$134,826
Jul 20033,0615,87729.415.17$120,413
Jun 20032,8125,75528.565.98$114,743
May 20033,2935,80126.595.97$122,208
Apr 20033,6505,74326.675.41$128,400
Mar 20033,9435,71031.146.10$157,593
Feb 20033,3465,36233.487.93$154,523
Jan 20033,9625,92430.315.58$153,156
Dec 20024,3366,03626.914.85$145,979
Nov 20024,2465,45024.664.14$127,253
Oct 20024,5585,48026.464.23$143,780
Sep 20024,5786,24227.443.64$148,311
Aug 20024,5425,98525.963.16$136,848
Jul 20024,1525,89824.583.06$120,114
Jun 20024,5356,23523.733.34$128,429
May 20024,7256,27824.663.58$139,019
Apr 20024,4125,31123.653.51$122,998
Mar 20024,5445,62522.003.10$117,421
Feb 20024,2845,45918.222.38$91,023
Jan 20025,4676,66217.172.38$109,695
Dec 20015,0055,87116.932.36$98,616
Nov 20015,2586,18418.072.41$109,888
Oct 20015,1635,93319.782.53$117,128
Sep 20015,1517,02824.262.25$140,786
Aug 20018,2356,98424.873.05$226,128
Jul 20015,9857,08923.933.20$165,885
Jun 20016,6055,22324.563.82$182,192
May 20015,8756,79625.524.31$179,203
Apr 20015,2935,39024.685.34$159,389
Mar 20015,1585,41624.545.38$155,696
Feb 20014,8844,01927.755.77$158,709
Jan 20015,5374,63327.478.40$191,013
Dec 20005,68913,23026.889.12$273,611
Nov 20005,84613,23132.215.66$263,161
Oct 20005,96812,86231.235.15$252,562
Sep 20006,22312,76531.875.19$264,533
Aug 20006,27915,57929.644.54$256,850
Jul 20006,81115,90128.534.09$259,349
Jun 20006,80917,08029.304.40$274,609
May 20007,21818,37027.263.68$264,360
Apr 20007,02117,98924.513.12$228,138
Mar 20007,80915,79428.422.86$267,099
Feb 20006,74711,72627.622.73$218,323
Jan 20006,45112,17625.272.48$193,219
Dec 19996,49410,70424.282.42$183,618
Nov 19997,01214,21823.192.43$197,215
Oct 19997,66613,92920.982.80$199,886
Sep 19998,01113,37321.752.62$209,261
Aug 19997,66917,71919.262.88$198,658
Jul 19999,24223,09317.892.37$220,125
Jun 19998,81121,87415.942.36$192,116
May 199910,03222,01115.792.32$209,493
Apr 19999,83221,61415.102.21$196,188
Mar 199910,87018,36112.471.84$169,302
Feb 199913,80820,1469.981.82$174,425
Jan 199918,94824,06810.381.90$242,408
Dec 199820,23622,3179.201.77$225,746
Nov 199818,59417,70810.892.19$241,193
Oct 199814,61216,27212.421.97$213,524
Sep 199810,8729,97912.592.08$157,661
Aug 19989,21810,56311.301.91$124,311
Jul 199811,1409,42711.742.24$151,874
Jun 19983,3773,55411.242.24$45,909

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.

May 2026 — as filed, then multipliedworked
Oil                  202 bbl  × $106.41 =    $21,495
Casinghead gas       216 Mcf  × $  3.05 =       $658

────────────────────────────────────────────────────
Month total                                  $22,153

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/35773 is the state's own key, not one this site invented.