SEALY-SMITH FOUNDATION

Operated by OCCIDENTAL PERMIAN LTD. (P-5 617544) in the MONAHANS, NORTH (GLORIETA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 38278District 08Field 62417540OilCasinghead gasSaveExport
Value, all time
$4.1 M
Jul 2007 – May 2026
Value, last 12 filed months
$479 k
at the published price for each month
Months reported
227
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 10 leases and 27 wells, and the rule below applies to all of them.

Discovered
1946-08-06
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: NET GOR 1200 PER WELL

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
OilDisposition54,602 bbl$3,820,627
Casinghead gasProduction67,365 Mcf$260,367
Total$4,080,995

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 31.6858, -102.9032. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.68585, -102.90317 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,300 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

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

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 8,300 ft.

Completions filed
Aug 2006
1 of 1 wells

1 well

42-4952014747448,300 ftAug 2006

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 (227)

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

227 months

May 2026588508106.413.05$64,116
Apr 202666049598.932.87$66,714
Mar 202680180389.753.15$74,419
Feb 202679035863.503.75$51,508
Jan 20266892159.138.00$40,909
Dec 202576031856.664.41$44,465
Nov 202584031158.593.93$50,437
Oct 202577014959.383.30$46,215
Sep 2025208062.743.08$13,050
Aug 2025137063.933.01$8,758
Jul 2025158066.743.32$10,545
Jun 2025118066.483.13$7,845
May 2025129060.553.23$7,811
Apr 202556062.363.54$3,492
Mar 202551067.704.27$3,453
Feb 20250070.884.34$0
Jan 202583074.324.28$6,169
Dec 202482068.993.12$5,657
Nov 20247879169.052.20$7,125
Oct 20245988571.372.28$6,230
Sep 20249524669.612.36$7,195
Aug 202413898275.632.06$12,463
Jul 202410773079.932.15$10,120
Jun 20241191,08878.082.63$12,157
May 20241461,27278.812.20$14,303
Apr 202413244384.451.66$11,882
Mar 20247115480.301.55$5,939
Feb 202411315176.091.78$8,868
Jan 20243741,46673.023.30$32,144
Dec 20233522,81971.262.61$32,443
Nov 2023682,74777.892.81$13,009
Oct 2023402,67785.443.09$11,682
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20231070.622.23$71
Apr 20231432778.122.24$1,825
Mar 2023361,19372.852.39$5,478
Feb 2023561,36475.112.47$7,569
Jan 202329947176.533.39$24,478
Dec 2022366076.415.73$27,966
Nov 2022489085.005.65$41,565
Oct 202240553587.185.86$38,445
Sep 202210513584.888.16$10,015
Aug 2022739394.529.13$7,749
Jul 20225968101.587.54$6,506
Jun 20226977115.097.98$8,555
May 2022111134109.378.43$13,270
Apr 2022112118104.226.84$12,479
Mar 20221510108.885.08$16,441
Feb 202217315691.054.86$16,510
Jan 202220816381.844.54$17,762
Dec 202119915071.323.90$14,778
Nov 20211249877.435.24$10,115
Oct 202115412479.795.71$12,996
Sep 202129512169.865.35$21,256
Aug 202134714466.024.22$23,517
Jul 202127626670.783.98$20,595
Jun 202117334669.493.38$13,191
May 202114019063.483.02$9,461
Apr 202112010160.362.76$7,522
Mar 202116011661.302.72$10,123
Feb 20211929857.805.55$11,641
Jan 202124214750.412.81$12,612
Dec 202026115744.642.68$12,071
Nov 202021011338.772.71$8,448
Oct 20201729736.972.48$6,599
Sep 20201329637.091.99$5,087
Aug 202017612939.982.39$7,344
Jul 202029415338.371.83$11,560
Jun 20202376334.901.69$8,378
May 2020200016.921.81$3,384
Apr 2020176014.751.80$2,596
Mar 2020154030.341.86$4,672
Feb 20208049.881.98$399
Jan 20201652957.252.09$9,507
Dec 20192512159.012.30$14,860
Nov 20192334855.302.75$13,017
Oct 20192565653.472.42$13,824
Sep 20192143955.052.66$11,884
Aug 2019226053.112.30$12,003
Jul 2019190056.272.46$10,691
Jun 2019244552.782.49$12,891
May 2019294058.482.74$17,193
Apr 20192222862.632.75$13,981
Mar 20191803156.803.06$10,319
Feb 20191712750.852.79$8,771
Jan 20191793046.033.23$8,336
Dec 20181565446.594.19$7,494
Nov 20181397552.934.24$7,675
Oct 20181779661.443.40$11,201
Sep 20181939059.543.11$11,771
Aug 2018205859.403.07$12,202
Jul 201830312065.142.93$20,089
Jun 201829910760.183.08$18,323
May 20182115165.382.90$13,943
Apr 20182439363.842.90$15,783
Mar 201828012761.222.79$17,496
Feb 201826612261.782.77$16,771
Jan 20182509362.874.01$16,090
Dec 20172437257.272.92$14,127
Nov 201726310455.423.12$14,900
Oct 201727212549.292.98$13,780
Sep 201724712147.523.09$12,111
Aug 201726812945.373.00$12,547
Jul 201731514543.873.09$14,267
Jun 20173672342.493.09$15,665
May 20173683745.373.26$16,817
Apr 20171231647.933.21$5,947
Mar 20172611846.772.98$12,261
Feb 20172595050.452.95$13,214
Jan 20173056949.413.42$15,306
Dec 20163038848.763.72$15,102
Nov 201629813242.492.64$13,011
Oct 201635022946.193.09$16,874
Sep 201635922041.553.10$15,599
Aug 201630716841.442.92$13,213
Jul 20161536541.622.92$6,558
Jun 20161897945.352.69$8,783
May 201622212642.521.99$9,690
Apr 201623417836.561.99$8,909
Mar 201625415933.011.79$8,670
Feb 201625315626.472.06$7,019
Jan 201626511427.352.36$7,517
Dec 201524711632.362.00$8,225
Nov 201525824038.792.17$10,528
Oct 201522313043.552.43$10,027
Sep 201523851142.992.76$11,641
Aug 201532720040.162.87$13,707
Jul 201526715148.152.95$13,301
Jun 201523312956.152.88$13,455
May 20152658855.212.96$14,891
Apr 20152265349.822.71$11,403
Mar 20152153542.892.93$9,324
Feb 20152136544.662.98$9,706
Jan 2015208043.433.10$9,033
Dec 20142228354.693.59$12,439
Nov 20142636670.464.25$18,812
Oct 20143247378.303.90$25,654
Sep 20144836886.164.05$41,890
Aug 20144017589.394.04$36,148
Jul 20142217796.564.18$21,662
Jun 20142235498.164.74$22,145
May 201428110294.734.73$27,101
Apr 2014228095.944.81$21,874
Mar 201424441695.895.06$25,501
Feb 20141949,12097.406.19$75,367
Jan 20141678,98790.404.86$58,780
Dec 201318133291.824.35$18,065
Nov 201320530388.853.74$19,347
Oct 201318115997.423.78$18,234
Sep 2013152217104.113.72$16,631
Aug 2013242174104.253.52$25,841
Jul 2013239213102.523.72$25,294
Jun 201319619594.403.93$19,269
May 201320711194.834.15$20,090
Apr 20132698393.964.28$25,631
Mar 201318317793.623.91$17,825
Feb 201312034691.233.42$12,131
Jan 201325186291.603.42$25,940
Dec 20122201,83286.773.42$25,355
Nov 201220215886.953.62$18,137
Oct 201226186089.383.40$26,252
Sep 201225980394.672.92$26,863
Aug 201227923692.662.91$26,538
Jul 201229242485.133.02$26,139
Jun 201230092579.822.52$26,276
May 201220439791.612.49$19,676
Apr 2012229165101.652.00$23,607
Mar 20128561105.052.22$9,065
Feb 2012239146101.102.57$24,538
Jan 20122547998.092.73$25,131
Dec 201125311496.873.24$24,877
Nov 201122114495.723.31$21,631
Oct 201126721584.983.65$23,474
Sep 201129621683.623.99$25,612
Aug 201131311383.404.15$26,573
Jul 201131929194.144.52$31,345
Jun 201131432192.904.64$30,660
May 201134026898.134.40$34,545
Apr 2011349279105.964.33$38,189
Mar 201141642296.364.06$41,798
Feb 201139118785.644.18$34,267
Jan 201138723886.504.59$34,568
Dec 201036927485.734.35$32,826
Nov 201061645580.843.80$51,524
Oct 201047328578.103.51$37,941
Sep 201045126472.633.98$33,807
Aug 201041130373.684.42$31,622
Jul 201047724372.554.74$35,757
Jun 201040122570.364.91$29,319
May 201048219971.124.24$35,123
Apr 201052019681.694.12$43,287
Mar 201043916578.394.39$35,137
Feb 201035415973.585.44$26,913
Jan 20101747774.365.96$13,398
Dec 20091566371.445.48$11,490
Nov 2009292074.593.75$21,780
Oct 2009292072.544.11$21,182
Sep 2009309065.543.06$20,252
Aug 2009299067.423.22$20,159
Jul 2009288061.133.46$17,605
Jun 2009266066.163.90$17,599
May 2009297054.743.93$16,258
Apr 2009263046.773.59$12,301
Mar 2009249042.144.06$10,493
Feb 2009223032.814.63$7,317
Jan 2009262035.865.37$9,395
Dec 2008292037.105.98$10,833
Nov 2008340055.496.86$18,867
Oct 2008376075.246.92$28,290
Sep 20081970101.767.88$20,047
Aug 20081120114.228.48$12,793
Jul 20082970131.0811.39$38,931
Jun 20082610131.3313.03$34,277
May 20082250123.1711.57$27,713
Apr 2008420110.3110.45$4,633
Mar 2008710101.909.66$7,235
Feb 200870092.538.77$6,477
Jan 200882790.388.21$7,469
Dec 20078511888.337.30$8,370
Nov 200720221991.677.29$20,114
Oct 200729427882.856.92$26,282
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$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.

May 2026 — as filed, then multipliedworked
Oil                  588 bbl  × $106.41 =    $62,569
Casinghead gas       508 Mcf  × $  3.05 =     $1,547

────────────────────────────────────────────────────
Month total                                  $64,116

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/38278 is the state's own key, not one this site invented.