DENNY "A"

Operated by PERIMETER RESOURCE COMPANY (P-5 653651) in the YELLOWHOUSE field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 63528District 8AField 99343001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$33 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 23 leases and 192 wells, and the rule below applies to all of them.

Discovered
1944-02-09
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 44 acres.

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: UNITS ARE 44.25 ACRES

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
OilDisposition30,155 bbl$1,524,686
Casinghead gasProduction145 Mcf$381
Total$1,525,067

47 Mcf of this lease's gas, across 47 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 33.7645, -102.4125. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.76450, -102.41253 · 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
4,505 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 4,505 ft.

Completions filed
Sep 1981
1 of 1 wells

1 well

42-2193325914,505 ftSep 1981

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 202682089.753.15$7,360
Feb 20260063.503.75$0
Jan 202681059.138.00$4,790
Dec 20250056.664.41$0
Nov 202581058.593.93$4,746
Oct 202588059.383.30$5,225
Sep 20250062.743.08$0
Aug 202579063.933.01$5,050
Jul 202581066.743.32$5,406
Jun 20250066.483.13$0
May 202582060.553.23$4,965
Apr 202582062.363.54$5,114
Mar 20250067.704.27$0
Feb 202579070.884.34$5,600
Jan 20250074.324.28$0
Dec 202484068.993.12$5,795
Nov 202485069.052.20$5,869
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 202481075.632.06$6,126
Jul 202482079.932.15$6,554
Jun 20240078.082.63$0
May 202484078.812.20$6,620
Apr 20240084.451.66$0
Mar 202483080.301.55$6,665
Feb 202477076.091.78$5,859
Jan 20240073.023.30$0
Dec 202383071.262.61$5,915
Nov 202384077.892.81$6,543
Oct 202384085.443.09$7,177
Sep 20230089.042.74$0
Aug 202383080.522.67$6,683
Jul 202387074.852.64$6,512
Jun 20230068.962.26$0
May 202387070.622.23$6,144
Apr 202385078.122.24$6,640
Mar 20230072.852.39$0
Feb 202383075.112.47$6,234
Jan 20230076.533.39$0
Dec 202285076.415.73$6,495
Nov 202285085.005.65$7,225
Oct 20220087.185.86$0
Sep 202281084.888.16$6,875
Aug 202274094.529.13$6,994
Jul 2022830101.587.54$8,431
Jun 2022830115.097.98$9,552
May 202200109.378.43$0
Apr 2022840104.226.84$8,754
Mar 202200108.885.08$0
Feb 202280091.054.86$7,284
Jan 202285081.844.54$6,956
Dec 20210071.323.90$0
Nov 202184077.435.24$6,504
Oct 202184079.795.71$6,702
Sep 202186069.865.35$6,008
Aug 20210066.024.22$0
Jul 202184070.783.98$5,946
Jun 202184069.493.38$5,837
May 202184063.483.02$5,332
Apr 20210060.362.76$0
Mar 202184061.302.72$5,149
Feb 202183057.805.55$4,797
Jan 20210050.412.81$0
Dec 202084044.642.68$3,750
Nov 202084038.772.71$3,257
Oct 202084036.972.48$3,105
Sep 202085037.091.99$3,153
Aug 202083039.982.39$3,318
Jul 20200038.371.83$0
Jun 202086034.901.69$3,001
May 20200016.921.81$0
Apr 202084014.751.80$1,239
Mar 202085030.341.86$2,579
Feb 20200049.881.98$0
Jan 202080057.252.09$4,580
Dec 201982059.012.30$4,839
Nov 20190055.302.75$0
Oct 201982053.472.42$4,385
Sep 201981055.052.66$4,459
Aug 201982053.112.30$4,355
Jul 20190056.272.46$0
Jun 201979052.782.49$4,170
May 201982058.482.74$4,795
Apr 201982062.632.75$5,136
Mar 201983056.803.06$4,714
Feb 201975050.852.79$3,814
Jan 201981046.033.23$3,728
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 201882061.443.40$5,038
Sep 201876059.543.11$4,525
Aug 201881059.403.07$4,811
Jul 201881065.142.93$5,276
Jun 20180060.183.08$0
May 201882065.382.90$5,361
Apr 201881063.842.90$5,171
Mar 201875061.222.79$4,592
Feb 20180061.782.77$0
Jan 201882062.874.01$5,155
Dec 201781057.272.92$4,639
Nov 201783055.423.12$4,600
Oct 201782049.292.98$4,042
Sep 20170047.523.09$0
Aug 201781045.373.00$3,675
Jul 201783043.873.09$3,641
Jun 201779042.493.09$3,357
May 201783045.373.26$3,766
Apr 20170047.933.21$0
Mar 201782046.772.98$3,835
Feb 201780050.452.95$4,036
Jan 201782049.413.42$4,052
Dec 201681048.763.72$3,950
Nov 201679042.492.64$3,357
Oct 201683046.193.09$3,834
Sep 20160041.553.10$0
Aug 201681041.442.92$3,357
Jul 201678041.622.92$3,246
Jun 201683045.352.69$3,764
May 201683042.521.99$3,529
Apr 201682036.561.99$2,998
Mar 201682033.011.79$2,707
Feb 20160026.472.06$0
Jan 201680027.352.36$2,188
Dec 201578032.362.00$2,524
Nov 201581038.792.17$3,142
Oct 201582043.552.43$3,571
Sep 201581042.992.76$3,482
Aug 20150040.162.87$0
Jul 201577048.152.95$3,708
Jun 201582056.152.88$4,604
May 201580055.212.96$4,417
Apr 201582049.822.71$4,085
Mar 201582042.892.93$3,517
Feb 20150044.662.98$0
Jan 201581043.433.10$3,518
Dec 201478054.693.59$4,266
Nov 201482070.464.25$5,778
Oct 201481078.303.90$6,342
Sep 201481086.164.05$6,979
Aug 201483089.394.04$7,419
Jul 201482096.564.18$7,918
Jun 201482098.164.74$8,049
May 201482094.734.73$7,768
Apr 20140095.944.81$0
Mar 201482095.895.06$7,863
Feb 201481097.406.19$7,889
Jan 201483090.404.86$7,503
Dec 2013162091.824.35$14,875
Nov 20130088.853.74$0
Oct 201373097.423.78$7,112
Sep 2013820104.113.72$8,537
Aug 20131640104.253.52$17,097
Jul 2013820102.523.72$8,407
Jun 20130094.403.93$0
May 201378094.834.15$7,397
Apr 201382093.964.28$7,705
Mar 20130093.623.91$0
Feb 2013163091.233.42$14,870
Jan 20130091.603.42$0
Dec 2012165086.773.42$14,317
Nov 20120086.953.62$0
Oct 201281089.383.40$7,240
Sep 201287094.672.92$8,236
Aug 201283092.662.91$7,691
Jul 201278085.133.02$6,640
Jun 201284079.822.52$6,705
May 201282091.612.49$7,512
Apr 2012820101.652.00$8,335
Mar 2012830105.052.22$8,719
Feb 2012830101.102.57$8,391
Jan 201282098.092.73$8,043
Dec 201181096.873.24$7,846
Nov 201179095.723.31$7,562
Oct 201182084.983.65$6,968
Sep 2011158083.623.99$13,212
Aug 20110083.404.15$0
Jul 2011165094.144.52$15,533
Jun 201183092.904.64$7,711
May 201182098.134.40$8,047
Apr 2011840105.964.33$8,901
Mar 201182096.364.06$7,902
Feb 201183085.644.18$7,108
Jan 20110086.504.59$0
Dec 2010158085.734.35$13,545
Nov 201083080.843.80$6,710
Oct 201082078.103.51$6,404
Sep 201078072.633.98$5,665
Aug 2010162073.684.42$11,936
Jul 201091072.554.74$6,602
Jun 201084070.364.91$5,910
May 201072071.124.24$5,121
Apr 201083081.694.12$6,780
Mar 201082078.394.39$6,428
Feb 2010181073.585.44$13,318
Jan 20100074.365.96$0
Dec 2009166071.445.48$11,859
Nov 200991074.593.75$6,788
Oct 200985072.544.11$6,166
Sep 20090065.543.06$0
Aug 200984067.423.22$5,663
Jul 200985061.133.46$5,196
Jun 200985066.163.90$5,624
May 2009164054.743.93$8,977
Apr 200984046.773.59$3,929
Mar 200990042.144.06$3,793
Feb 200987032.814.63$2,854
Jan 200983035.865.37$2,976
Dec 200887037.105.98$3,228
Nov 200879055.496.86$4,384
Oct 200884075.246.92$6,320
Sep 2008750101.767.88$7,632
Aug 20081580114.228.48$18,047
Jul 2008870131.0811.39$11,404
Jun 2008820131.3313.03$10,769
May 2008820123.1711.57$10,100
Apr 2008840110.3110.45$9,266
Mar 2008840101.909.66$8,560
Feb 2008171092.538.77$15,823
Jan 20080090.388.21$0
Dec 200775088.337.30$6,625
Nov 20070091.677.29$0
Oct 2007169082.856.92$14,002
Sep 20070075.846.24$0
Aug 200792069.066.39$6,354
Jul 200793070.906.39$6,594
Jun 200785062.007.55$5,270
May 200785058.747.85$4,993
Apr 200791059.617.81$5,425
Mar 200786056.927.30$4,895
Feb 2007170055.108.22$9,367
Jan 200792050.306.73$4,628
Dec 20060056.656.92$0
Nov 200695054.207.62$5,149
Oct 200687054.906.01$4,776
Sep 200691060.085.04$5,467
Aug 200693068.717.34$6,390
Jul 200692069.376.34$6,382
Jun 200687066.286.38$5,766
May 200685066.016.42$5,611
Apr 2006166064.397.36$10,689
Mar 200681056.707.08$4,593
Feb 200683057.597.75$4,780
Jan 200684060.598.93$5,090
Dec 200587054.9413.42$4,780
Nov 200583054.6910.59$4,539
Oct 200583058.3413.80$4,842
Sep 200581061.4512.08$4,977
Aug 200584061.519.80$5,167
Jul 200580055.697.84$4,455
Jun 200582052.337.38$4,291
May 200582045.226.65$3,708
Apr 200585049.207.36$4,182
Mar 200583050.377.15$4,181
Feb 200578145.226.31$3,533
Jan 200581143.166.32$3,502
Dec 200487139.866.75$3,475
Nov 200487145.286.33$3,946
Oct 200487149.706.52$4,330
Sep 200484143.245.28$3,637
Aug 200476142.375.55$3,226
Jul 200485138.286.08$3,260
Jun 200485136.106.43$3,075
May 200486137.486.49$3,230
Apr 200484134.475.86$2,901
Mar 200485134.365.53$2,926
Feb 200481132.455.51$2,634
Jan 200481132.036.30$2,601
Dec 200372130.266.30$2,185
Nov 200371128.804.60$2,049
Oct 200370128.174.76$1,977
Sep 200371126.314.75$1,873
Aug 200370129.765.13$2,088
Jul 200368129.415.17$2,005
Jun 200370128.565.98$2,005
May 200368126.595.97$1,814
Apr 200369126.675.41$1,846
Mar 200368131.146.10$2,124
Feb 200367133.487.93$2,251
Jan 200362130.315.58$1,885
Dec 200272126.914.85$1,942
Nov 2002138124.664.14$3,407
Oct 200272126.464.23$1,909
Sep 200269127.443.64$1,897
Aug 200267125.963.16$1,742
Jul 200271124.583.06$1,748
Jun 200263123.733.34$1,498
May 2002137124.663.58$3,382
Apr 20020123.653.51$4
Mar 2002143122.003.10$3,149
Feb 20020118.222.38$2
Jan 2002141117.172.38$2,423
Dec 200167116.932.36$1,137
Nov 200169118.072.41$1,249
Oct 200167119.782.53$1,328
Sep 2001129124.262.25$3,132
Aug 200165124.873.05$1,620
Jul 2001138123.933.20$3,306
Jun 200167124.563.82$1,649
May 20010125.524.31$4
Apr 200166124.685.34$1,634
Mar 20010124.545.38$5
Feb 2001133127.755.77$3,697
Jan 200173127.478.40$2,014
Dec 20000126.889.12$9
Nov 200072132.215.66$2,325
Oct 200073131.235.15$2,285
Sep 2000139131.875.19$4,435
Aug 200052129.644.54$1,546
Jul 200095128.534.09$2,714
Jun 200063129.304.40$1,850
May 2000121127.263.68$3,302
Apr 200063124.513.12$1,547
Mar 200070128.422.86$1,992
Feb 200069127.622.73$1,909
Jan 200068125.272.48$1,721
Dec 199969124.282.42$1,678
Nov 199969123.192.43$1,603
Oct 1999132120.982.80$2,772
Sep 199965121.752.62$1,416
Aug 199971119.262.88$1,370
Jul 199972117.892.37$1,290
Jun 199968115.942.36$1,086
May 199969115.792.32$1,092
Apr 199971115.102.21$1,074
Mar 1999147112.471.84$1,835
Feb 19997619.981.82$760
Jan 19990110.381.90$2
Dec 199818319.201.77$1,685
Nov 19980110.892.19$2
Oct 199893112.421.97$1,157
Sep 199890112.592.08$1,135
Aug 19980111.301.91$2
Jul 199893111.742.24$1,094
Jun 199890111.242.24$1,014
May 199893112.622.21$1,176
Apr 199890113.042.51$1,176
Mar 199893112.802.31$1,193
Feb 199884113.952.30$1,174
Jan 199893114.702.15$1,369
Dec 199793116.322.41$1,520
Nov 199790118.193.09$1,640
Oct 199791119.253.15$1,755
Sep 199790117.742.95$1,600
Aug 199793117.862.55$1,664
Jul 199793117.582.25$1,637
Jun 199790117.242.26$1,554
May 199793118.972.31$1,767
Apr 199790117.882.08$1,611
Mar 199793118.951.94$1,764
Feb 199784120.492.21$1,723
Jan 199793123.483.54$2,187
Dec 199693123.32$2,169
Nov 199690121.97$1,977
Oct 199693123.31$2,168
Sep 199693122.22$2,066
Aug 199693120.26$1,884
Jul 199693119.55$1,818
Jun 199690118.73$1,686
May 199693119.43$1,807
Apr 199690121.51$1,936
Mar 199693119.38$1,802
Feb 199687116.98$1,477
Jan 199693117.07$1,588
Dec 199593117.19$1,599
Nov 199590116.00$1,440
Oct 199593115.43$1,435
Sep 199590116.18$1,456
Aug 199591115.92$1,449
Jul 199591115.24$1,387
Jun 199590116.41$1,477
May 199593117.56$1,633
Apr 199590117.73$1,596
Mar 199593116.44$1,529
Feb 199593116.58$1,542
Jan 199593115.92$1,481
Dec 199493115.03$1,398
Nov 199490115.90$1,431
Oct 199493015.58$1,449
Sep 199490115.29$1,376
Aug 199493116.13$1,500
Jul 199493117.56$1,633
Jun 199490117.09$1,538
May 199493115.88$1,477
Apr 199490114.14$1,273
Mar 199493112.46$1,159
Feb 199484112.50$1,050
Jan 199493112.66$1,177
Dec 199393112.33$1,147
Nov 199390114.49$1,304
Oct 199393115.85$1,474
Sep 199390115.03$1,353
Aug 199393115.66$1,456
Jul 199393115.46$1,438
Jun 199390116.79$1,511
May 199393117.68$1,644
Apr 199390118.05$1,625
Mar 199393118.14$1,687
Feb 199384117.90$1,504
Jan 199393116.93$1,574

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.

Mar 2026 — as filed, then multipliedworked
Oil                   82 bbl  × $ 89.75 =     $7,360
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $7,360

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. 8A/O/63528 is the state's own key, not one this site invented.