SEALY & SMITH "28"

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the MONAHANS, E. (PENN., LO.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 152065District 08Field 62416666Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$2.0 M
Nov 1994 – May 2026
Value, last 12 filed months
$12 k
at the published price for each month
Months reported
379
no gaps in the span
Streams
2
condensate, 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 19 leases and 28 wells, and the rule below applies to all of them.

Discovered
1895-12-04
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,700 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1995-03-01.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: FIELD CHANGED FROM ONE WELL TO PRORATED 04/29/17

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
CondensateDisposition648 bbl$14,869
GasProduction496,439 Mcf$2,005,739
Total$2,020,607

34,168 Mcf of this lease's gas, across 26 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 (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 31.7110, -102.8813. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.71099, -102.88126 · 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
9,040 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 9,040 ft.

Completions filed
Nov 1998
1 of 1 wells

1 well

42-4953088819,040 ftNov 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 (379)

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

379 months

May 20260366106.413.05$1,115
Apr 2026025498.932.87$729
Mar 2026046489.753.15$1,461
Feb 2026028463.503.75$1,065
Jan 20260059.138.00$0
Dec 2025029556.664.41$1,302
Nov 2025019258.593.93$754
Oct 2025037559.383.30$1,239
Sep 2025033362.743.08$1,025
Aug 2025035763.933.01$1,076
Jul 2025038166.743.32$1,263
Jun 2025035266.483.13$1,101
May 2025035760.553.23$1,154
Apr 2025033262.363.54$1,176
Mar 2025025467.704.27$1,084
Feb 2025028370.884.34$1,228
Jan 2025032674.324.28$1,395
Dec 2024035368.993.12$1,102
Nov 2024034369.052.20$754
Oct 2024035071.372.28$798
Sep 2024030369.612.36$716
Aug 2024040475.632.06$834
Jul 2024042979.932.15$921
Jun 2024037678.082.63$990
May 202404378.812.20$95
Apr 2024028084.451.66$465
Mar 2024039180.301.55$604
Feb 2024035376.091.78$630
Jan 2024038273.023.30$1,260
Dec 2023038671.262.61$1,008
Nov 2023026877.892.81$752
Oct 2023026585.443.09$818
Sep 2023018489.042.74$503
Aug 2023035180.522.67$938
Jul 2023036574.852.64$964
Jun 2023032668.962.26$736
May 2023037270.622.23$829
Apr 2023037878.122.24$846
Mar 2023035872.852.39$857
Feb 2023031175.112.47$767
Jan 2023038576.533.39$1,304
Dec 2022036076.415.73$2,062
Nov 2022036685.005.65$2,067
Oct 2022038387.185.86$2,246
Sep 2022037884.888.16$3,086
Aug 2022038494.529.13$3,505
Jul 20220241101.587.54$1,818
Jun 202207115.097.98$56
May 20220353109.378.43$2,977
Apr 20220392104.226.84$2,680
Mar 20220398108.885.08$2,020
Feb 2022037391.054.86$1,812
Jan 2022037181.844.54$1,683
Dec 2021036271.323.90$1,411
Nov 2021038477.435.24$2,011
Oct 2021041379.795.71$2,360
Sep 2021034969.865.35$1,867
Aug 2021039666.024.22$1,671
Jul 2021040470.783.98$1,609
Jun 2021039369.493.38$1,329
May 2021045663.483.02$1,376
Apr 2021037660.362.76$1,037
Mar 2021046061.302.72$1,250
Feb 2021034457.805.55$1,908
Jan 2021029050.412.81$815
Dec 2020045044.642.68$1,204
Nov 2020044138.772.71$1,194
Oct 2020043036.972.48$1,066
Sep 2020043937.091.99$874
Aug 2020046939.982.39$1,119
Jul 2020045738.371.83$834
Jun 2020044634.901.69$754
May 2020047116.921.81$855
Apr 2020045814.751.80$826
Mar 2020044430.341.86$824
Feb 2020042149.881.98$834
Jan 2020039657.252.09$830
Dec 2019039759.012.30$915
Nov 2019038755.302.75$1,065
Oct 2019047753.472.42$1,154
Sep 2019035155.052.66$933
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 201906552.782.49$162
May 2019048158.482.74$1,318
Apr 2019041462.632.75$1,139
Mar 2019044256.803.06$1,353
Feb 2019037350.852.79$1,042
Jan 2019045046.033.23$1,453
Dec 2018027046.594.19$1,130
Nov 2018041252.934.24$1,746
Oct 2018037161.443.40$1,261
Sep 2018044059.543.11$1,368
Aug 2018048659.403.07$1,490
Jul 2018048465.142.93$1,419
Jun 2018039560.183.08$1,215
May 2018045865.382.90$1,329
Apr 2018046863.842.90$1,358
Mar 2018047461.222.79$1,321
Feb 2018034261.782.77$946
Jan 2018039362.874.01$1,576
Dec 2017041857.272.92$1,221
Nov 2017041655.423.12$1,297
Oct 2017046549.292.98$1,387
Sep 2017035847.523.09$1,105
Aug 2017040645.373.00$1,220
Jul 2017047243.873.09$1,457
Jun 2017034542.493.09$1,065
May 2017042545.373.26$1,387
Apr 2017031847.933.21$1,021
Mar 2017028946.772.98$862
Feb 2017033550.452.95$989
Jan 2017011149.413.42$379
Dec 20160448.763.72$15
Nov 2016024842.492.64$656
Oct 2016033946.193.09$1,048
Sep 2016031541.553.10$977
Aug 2016037341.442.92$1,091
Jul 2016048741.622.92$1,424
Jun 2016045545.352.69$1,222
May 2016053342.521.99$1,061
Apr 2016048136.561.99$958
Mar 2016038533.011.79$691
Feb 2016043626.472.06$900
Jan 2016042427.352.36$1,002
Dec 2015050832.362.00$1,017
Nov 2015058538.792.17$1,268
Oct 2015052543.552.43$1,274
Sep 2015069242.992.76$1,909
Aug 2015061940.162.87$1,778
Jul 2015063348.152.95$1,864
Jun 2015066256.152.88$1,908
May 2015054255.212.96$1,602
Apr 2015015449.822.71$417
Mar 2015062842.892.93$1,843
Feb 2015053344.662.98$1,586
Jan 2015050343.433.10$1,560
Dec 2014063554.693.59$2,281
Nov 2014067170.464.25$2,853
Oct 2014041978.303.90$1,635
Sep 2014053586.164.05$2,164
Aug 2014064489.394.04$2,599
Jul 2014068396.564.18$2,855
Jun 2014063498.164.74$3,003
May 2014069194.734.73$3,266
Apr 2014067295.944.81$3,232
Mar 2014069095.895.06$3,489
Feb 2014063097.406.19$3,901
Jan 2014065690.404.86$3,189
Dec 2013070191.824.35$3,052
Nov 2013068488.853.74$2,557
Oct 2013059297.423.78$2,237
Sep 20130707104.113.72$2,628
Aug 20130678104.253.52$2,388
Jul 20130683102.523.72$2,539
Jun 2013066894.403.93$2,628
May 2013070294.834.15$2,913
Apr 2013073493.964.28$3,143
Mar 2013076793.623.91$3,001
Feb 2013068991.233.42$2,356
Jan 2013074091.603.42$2,531
Dec 2012076286.773.42$2,606
Nov 2012077686.953.62$2,813
Oct 2012079189.383.40$2,689
Sep 2012074494.672.92$2,171
Aug 2012082892.662.91$2,408
Jul 2012084085.133.02$2,537
Jun 2012081479.822.52$2,051
May 2012085991.612.49$2,137
Apr 20120864101.652.00$1,725
Mar 20120774105.052.22$1,720
Feb 20120708101.102.57$1,820
Jan 2012063098.092.73$1,722
Dec 2011066696.873.24$2,158
Nov 2011071795.723.31$2,374
Oct 2011564384.983.65$2,771
Sep 2011569683.623.99$3,192
Aug 2011520383.404.15$1,259
Jul 2011577394.144.52$3,963
Jun 2011575892.904.64$3,982
May 20115098.134.40$491
Apr 20115657105.964.33$3,377
Mar 2011581296.364.06$3,776
Feb 2011556685.644.18$2,794
Jan 2011579586.504.59$4,081
Dec 2010090785.734.35$3,943
Nov 2010095980.843.80$3,640
Oct 2010041478.103.51$1,453
Sep 20100072.633.98$0
Aug 2010068073.684.42$3,005
Jul 2010086872.554.74$4,111
Jun 2010085170.364.91$4,179
May 2010081971.124.24$3,469
Apr 2010087581.694.12$3,607
Mar 2010091078.394.39$3,994
Feb 2010083273.585.44$4,528
Jan 2010092974.365.96$5,541
Dec 2009094271.445.48$5,166
Nov 2009091074.593.75$3,414
Oct 2009096072.544.11$3,946
Sep 2009053665.543.06$1,643
Aug 200901,03867.423.22$3,341
Jul 2009066461.133.46$2,300
Jun 2009086966.163.90$3,385
May 200901,01054.743.93$3,965
Apr 2009098846.773.59$3,544
Mar 200901,03442.144.06$4,197
Feb 2009094032.814.63$4,355
Jan 200901,05135.865.37$5,645
Dec 200801,06037.105.98$6,336
Nov 200801,02455.496.86$7,025
Oct 200801,07175.246.92$7,413
Sep 20080928101.767.88$7,310
Aug 200801,041114.228.48$8,831
Jul 20080969131.0811.39$11,036
Jun 20080717131.3313.03$9,344
May 200801,136123.1711.57$13,148
Apr 200801,068110.3110.45$11,166
Mar 200801,176101.909.66$11,365
Feb 200801,11192.538.77$9,744
Jan 200801,20590.388.21$9,888
Dec 200701,13288.337.30$8,266
Nov 200701,16791.677.29$8,509
Oct 200701,21282.856.92$8,389
Sep 200791,16475.846.24$7,951
Aug 200701,00169.066.39$6,394
Jul 200701,22370.906.39$7,812
Jun 200701,27162.007.55$9,594
May 200701,19258.747.85$9,353
Apr 200701,23859.617.81$9,663
Mar 200701,29456.927.30$9,449
Feb 200701,20255.108.22$9,876
Jan 200701,33950.306.73$9,007
Dec 200601,34056.656.92$9,271
Nov 200601,31054.207.62$9,979
Oct 200601,38454.906.01$8,323
Sep 200601,35360.085.04$6,815
Aug 200601,38268.717.34$10,144
Jul 200601,40869.376.34$8,931
Jun 200601,37466.286.38$8,771
May 200601,42066.016.42$9,124
Apr 200601,46964.397.36$10,813
Mar 200601,11456.707.08$7,890
Feb 200601,40957.597.75$10,921
Jan 200601,56360.598.93$13,963
Dec 200501,60154.9413.42$21,478
Nov 200501,57954.6910.59$16,719
Oct 200501,65558.3413.80$22,832
Sep 200501,47861.4512.08$17,853
Aug 200501,68461.519.80$16,498
Jul 200501,55655.697.84$12,205
Jun 200501,70552.337.38$12,585
May 200501,79845.226.65$11,959
Apr 200501,78349.207.36$13,124
Mar 200501,86850.377.15$13,365
Feb 200501,71945.226.31$10,850
Jan 200501,93843.166.32$12,252
Dec 200401,98739.866.75$13,414
Nov 200401,96545.286.33$12,439
Oct 200402,04549.706.52$13,323
Sep 200401,98043.245.28$10,462
Aug 200402,07042.375.55$11,490
Jul 200402,10038.286.08$12,777
Jun 200402,06536.106.43$13,284
May 200402,18337.486.49$14,178
Apr 200402,17734.475.86$12,754
Mar 200402,26934.365.53$12,548
Feb 200402,19732.455.51$12,105
Jan 200402,39832.036.30$15,107
Dec 200302,45230.266.30$15,452
Nov 200302,41028.804.60$11,074
Oct 200302,52128.174.76$11,999
Sep 200302,42926.314.75$11,536
Aug 200302,58129.765.13$13,240
Jul 200302,63329.415.17$13,615
Jun 200302,62328.565.98$15,693
May 200302,79426.595.97$16,688
Apr 200302,77526.675.41$15,005
Mar 200302,83131.146.10$17,258
Feb 200302,63733.487.93$20,901
Jan 200302,86330.315.58$15,981
Dec 200203,06126.914.85$14,857
Nov 200202,98224.664.14$12,336
Oct 200203,25926.464.23$13,783
Sep 200203,17627.443.64$11,545
Aug 200203,30925.963.16$10,470
Jul 200203,36624.583.06$10,306
Jun 200203,08023.733.34$10,282
May 200203,25124.663.58$11,652
Apr 200203,26223.653.51$11,457
Mar 200203,27722.003.10$10,168
Feb 200203,23618.222.38$7,688
Jan 200203,49617.172.38$8,305
Dec 200103,65016.932.36$8,630
Nov 200103,43618.072.41$8,265
Oct 200103,64919.782.53$9,228
Sep 200103,38424.262.25$7,618
Aug 200103,56924.873.05$10,897
Jul 200103,67423.933.20$11,746
Jun 200103,64824.563.82$13,951
May 200103,91725.524.31$16,872
Apr 200103,91024.685.34$20,861
Mar 200104,09224.545.38$22,000
Feb 200103,76027.755.77$21,684
Jan 200104,22527.478.40$35,485
Dec 200004,46726.889.12$40,750
Nov 200004,32432.215.66$24,465
Oct 200004,59631.235.15$23,649
Sep 200004,25831.875.19$22,084
Aug 200004,59929.644.54$20,883
Jul 200004,59128.534.09$18,776
Jun 200004,39329.304.40$19,317
May 200004,90327.263.68$18,042
Apr 200004,82024.513.12$15,019
Mar 200005,05828.422.86$14,465
Feb 200004,67327.622.73$12,741
Jan 200005,11225.272.48$12,680
Dec 199905,40324.282.42$13,095
Nov 199905,03923.192.43$12,265
Oct 199905,52820.982.80$15,499
Sep 199905,29321.752.62$13,862
Aug 199905,37519.262.88$15,456
Jul 199904,88717.892.37$11,594
Jun 199905,45415.942.36$12,883
May 199905,79915.792.32$13,460
Apr 199905,57215.102.21$12,303
Mar 199905,69412.471.84$10,467
Feb 199905,2909.981.82$9,616
Jan 199905,86710.381.90$11,147
Dec 199805,7169.201.77$10,136
Nov 199804,43110.892.19$9,685
Oct 199801,00612.421.97$1,981
Sep 1998098212.592.08$2,045
Aug 1998094211.301.91$1,797
Jul 1998751,08811.742.24$3,315
Jun 1998097611.242.24$2,184
May 1998151,02612.622.21$2,453
Apr 1998097513.042.51$2,443
Mar 1998019712.802.31$455
Feb 199801,08613.952.30$2,497
Jan 19981771,12514.702.15$5,026
Dec 199701,23016.322.41$2,966
Nov 199701,21518.193.09$3,752
Oct 199701,21519.253.15$3,827
Sep 1997086117.742.95$2,544
Aug 1997995617.862.55$2,603
Jul 199711,21417.582.25$2,745
Jun 199701,16517.242.26$2,630
May 19972091518.972.31$2,492
Apr 1997411,14217.882.08$3,112
Mar 199701,20618.951.94$2,339
Feb 1997111,04520.492.21$2,531
Jan 199701,14223.483.54$4,042
Dec 199601,23523.32$0
Nov 199601,16221.97$0
Oct 199601,29523.31$0
Sep 199601,13622.22$0
Aug 199601,24620.26$0
Jul 199601,13719.55$0
Jun 199601,28318.73$0
May 19961621,34319.43$3,148
Apr 199601,29621.51$0
Mar 1996121,37419.38$233
Feb 199601,30216.98$0
Jan 199681,40517.07$137
Dec 199501,33317.19$0
Nov 199521,39416.00$32
Oct 199501,53715.43$0
Sep 199501,51816.18$0
Aug 1995561,57015.92$892
Jul 199501,59815.24$0
Jun 199501,73516.41$0
May 19950817.56$0
Apr 199501,17517.73$0
Mar 199501,38016.44$0
Feb 199501,35316.58$0
Jan 199501,47515.92$0
Dec 199401,42815.03$0
Nov 199401,45015.90$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
Condensate             0 bbl  × $106.41 =         $0
Gas                  366 Mcf  × $  3.05 =     $1,115

────────────────────────────────────────────────────
Month total                                   $1,115

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/G/152065 is the state's own key, not one this site invented.