POST-MONTGOMERY NORTH

Operated by TEXSTAR OPERATING INC. (P-5 850934) in the GARZA (GLORIETA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65534District 8AField 34113125OilCasinghead gasSaveExport
Value, all time
$512 k
Jan 1993 – May 2026
Value, last 12 filed months
$4 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 14 leases and 34 wells, and the rule below applies to all of them.

Discovered
1956-03-09
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 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
OilDisposition14,173 bbl$511,689
Casinghead gasProduction34 Mcf$0
Total$511,689

34 Mcf of this lease's gas, across 34 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 (3)

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 33.2064, -101.3554. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.20696, -101.35476 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
3,595 ft
3 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.
3100.0%

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

Between 3,592 and 3,600 ft, median 3,595 ft, over the 3 wells that filed a depth.

Completions filed
Jul 1984 – Aug 1985
3 of 3 wells

3 wells

42-16932585N 113,595 ftAug 1985
42-16932586N 123,592 ftAug 1985
42-1693215093,600 ftJul 1984

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 202640098.932.87$3,957
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 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 202536067.704.27$2,437
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 202435068.993.12$2,415
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 202335074.852.64$2,620
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 202331078.122.24$2,422
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 202332076.533.39$2,449
Dec 20220076.415.73$0
Nov 202232085.005.65$2,720
Oct 202230087.185.86$2,615
Sep 202235084.888.16$2,971
Aug 20220094.529.13$0
Jul 2022360101.587.54$3,657
Jun 202200115.097.98$0
May 2022350109.378.43$3,828
Apr 202200104.226.84$0
Mar 2022370108.885.08$4,029
Feb 202235091.054.86$3,187
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 202133077.435.24$2,555
Oct 202136079.795.71$2,872
Sep 20210069.865.35$0
Aug 202134066.024.22$2,245
Jul 202135070.783.98$2,477
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 202133060.362.76$1,992
Mar 202135061.302.72$2,146
Feb 20210057.805.55$0
Jan 202135050.412.81$1,764
Dec 202034044.642.68$1,518
Nov 20200038.772.71$0
Oct 202064036.972.48$2,366
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 202032016.921.81$541
Apr 202031014.751.80$457
Mar 20200030.341.86$0
Feb 202036049.881.98$1,796
Jan 20200057.252.09$0
Dec 201934059.012.30$2,006
Nov 20190055.302.75$0
Oct 201924053.472.42$1,283
Sep 20190055.052.66$0
Aug 201935053.112.30$1,859
Jul 20190056.272.46$0
Jun 201936052.782.49$1,900
May 20190058.482.74$0
Apr 201933062.632.75$2,067
Mar 201936056.803.06$2,045
Feb 20190050.852.79$0
Jan 201937046.033.23$1,703
Dec 201837046.594.19$1,724
Nov 20180052.934.24$0
Oct 201838061.443.40$2,335
Sep 20180059.543.11$0
Aug 201837059.403.07$2,198
Jul 201836065.142.93$2,345
Jun 20180060.183.08$0
May 201833065.382.90$2,158
Apr 201838063.842.90$2,426
Mar 20180061.222.79$0
Feb 201835061.782.77$2,162
Jan 20180062.874.01$0
Dec 201738057.272.92$2,176
Nov 201726055.423.12$1,441
Oct 20170049.292.98$0
Sep 201737047.523.09$1,758
Aug 20170045.373.00$0
Jul 201737043.873.09$1,623
Jun 20170042.493.09$0
May 201737045.373.26$1,679
Apr 201716047.933.21$767
Mar 201737046.772.98$1,730
Feb 201737050.452.95$1,867
Jan 20170049.413.42$0
Dec 201637048.763.72$1,804
Nov 201638042.492.64$1,615
Oct 20160046.193.09$0
Sep 201635041.553.10$1,454
Aug 201635041.442.92$1,450
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 201637042.521.99$1,573
Apr 20160036.561.99$0
Mar 201634033.011.79$1,122
Feb 201634026.472.06$900
Jan 20160027.352.36$0
Dec 201536032.362.00$1,165
Nov 201537038.792.17$1,435
Oct 20150043.552.43$0
Sep 201538042.992.76$1,634
Aug 20150040.162.87$0
Jul 201536048.152.95$1,733
Jun 201538056.152.88$2,134
May 20150055.212.96$0
Apr 201536049.822.71$1,794
Mar 201538042.892.93$1,630
Feb 20150044.662.98$0
Jan 201537043.433.10$1,607
Dec 20140054.693.59$0
Nov 201439070.464.25$2,748
Oct 201438078.303.90$2,975
Sep 20140086.164.05$0
Aug 201473089.394.04$6,525
Jul 201435096.564.18$3,380
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 201437095.895.06$3,548
Feb 201438097.406.19$3,701
Jan 20140090.404.86$0
Dec 201336091.824.35$3,306
Nov 201338088.853.74$3,376
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 2013370104.253.52$3,857
Jul 2013370102.523.72$3,793
Jun 20130094.403.93$0
May 201337094.834.15$3,509
Apr 20130093.964.28$0
Mar 201337093.623.91$3,464
Feb 201337091.233.42$3,376
Jan 201337091.603.42$3,389
Dec 20120086.773.42$0
Nov 201236086.953.62$3,130
Oct 20120089.383.40$0
Sep 201237094.672.92$3,503
Aug 201236092.662.91$3,336
Jul 20120085.133.02$0
Jun 201236079.822.52$2,874
May 201237091.612.49$3,390
Apr 201200101.652.00$0
Mar 2012370105.052.22$3,887
Feb 2012360101.102.57$3,640
Jan 20120098.092.73$0
Dec 201137096.873.24$3,584
Nov 20110095.723.31$0
Oct 201136084.983.65$3,059
Sep 201137083.623.99$3,094
Aug 20110083.404.15$0
Jul 201135094.144.52$3,295
Jun 20110092.904.64$0
May 201137098.134.40$3,631
Apr 2011370105.964.33$3,921
Mar 20110096.364.06$0
Feb 201138085.644.18$3,254
Jan 201137086.504.59$3,201
Dec 20100085.734.35$0
Nov 201037080.843.80$2,991
Oct 201037078.103.51$2,890
Sep 20100072.633.98$0
Aug 201038073.684.42$2,800
Jul 201038072.554.74$2,757
Jun 20100070.364.91$0
May 201037071.124.24$2,631
Apr 20100081.694.12$0
Mar 201037078.394.39$2,900
Feb 201037073.585.44$2,722
Jan 201038074.365.96$2,826
Dec 200938071.445.48$2,715
Nov 20090074.593.75$0
Oct 200925072.544.11$1,814
Sep 200937065.543.06$2,425
Aug 200937067.423.22$2,495
Jul 20090061.133.46$0
Jun 200936066.163.90$2,382
May 20090054.743.93$0
Apr 200938046.773.59$1,777
Mar 200938042.144.06$1,601
Feb 20090032.814.63$0
Jan 200938035.865.37$1,363
Dec 200838037.105.98$1,410
Nov 20080055.496.86$0
Oct 200837075.246.92$2,784
Sep 200800101.767.88$0
Aug 2008370114.228.48$4,226
Jul 2008370131.0811.39$4,850
Jun 200800131.3313.03$0
May 2008370123.1711.57$4,557
Apr 2008350110.3110.45$3,861
Mar 200800101.909.66$0
Feb 200840092.538.77$3,701
Jan 20080090.388.21$0
Dec 200740088.337.30$3,533
Nov 200740091.677.29$3,667
Oct 20070082.856.92$0
Sep 200738075.846.24$2,882
Aug 20070069.066.39$0
Jul 200739070.906.39$2,765
Jun 20070062.007.55$0
May 200738058.747.85$2,232
Apr 200740059.617.81$2,384
Mar 20070056.927.30$0
Feb 200738055.108.22$2,094
Jan 20070050.306.73$0
Dec 200638056.656.92$2,153
Nov 200634054.207.62$1,843
Oct 20060054.906.01$0
Sep 200638060.085.04$2,283
Aug 20060068.717.34$0
Jul 200638069.376.34$2,636
Jun 200638066.286.38$2,519
May 20060066.016.42$0
Apr 200638064.397.36$2,447
Mar 200637056.707.08$2,098
Feb 20060057.597.75$0
Jan 200636060.598.93$2,181
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 200531061.4512.08$1,905
Aug 200537061.519.80$2,276
Jul 20050055.697.84$0
Jun 200536052.337.38$1,884
May 20050045.226.65$0
Apr 200536049.207.36$1,771
Mar 200537050.377.15$1,864
Feb 20050045.226.31$0
Jan 200538043.166.32$1,640
Dec 200438039.866.75$1,515
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 200437043.245.28$1,600
Aug 200437042.375.55$1,568
Jul 20040038.286.08$0
Jun 200437036.106.43$1,336
May 20040037.486.49$0
Apr 200437034.475.86$1,275
Mar 200439034.365.53$1,340
Feb 20040032.455.51$0
Jan 200437032.036.30$1,185
Dec 20030030.266.30$0
Nov 200338028.804.60$1,094
Oct 200338028.174.76$1,070
Sep 20030026.314.75$0
Aug 200338029.765.13$1,131
Jul 200338029.415.17$1,118
Jun 20030028.565.98$0
May 200338026.595.97$1,010
Apr 20030026.675.41$0
Mar 200336031.146.10$1,121
Feb 200338033.487.93$1,272
Jan 20030030.315.58$0
Dec 200237026.914.85$996
Nov 200236024.664.14$888
Oct 20020026.464.23$0
Sep 200236027.443.64$988
Aug 200235025.963.16$909
Jul 20020024.583.06$0
Jun 200236023.733.34$854
May 20020024.663.58$0
Apr 200237023.653.51$875
Mar 200235022.003.10$770
Feb 20020018.222.38$0
Jan 200235017.172.38$601
Dec 200136016.932.36$609
Nov 20010018.072.41$0
Oct 200136019.782.53$712
Sep 200136024.262.25$873
Aug 20010024.873.05$0
Jul 200136023.933.20$861
Jun 200134024.563.82$835
May 200134025.524.31$868
Apr 20010024.685.34$0
Mar 200135024.545.38$859
Feb 20010027.755.77$0
Jan 200135027.478.40$961
Dec 200033026.889.12$887
Nov 200034032.215.66$1,095
Oct 20000031.235.15$0
Sep 200035031.875.19$1,115
Aug 20000029.644.54$0
Jul 200069028.534.09$1,969
Jun 200036029.304.40$1,055
May 200071027.263.68$1,935
Apr 200033024.513.12$809
Mar 200032028.422.86$909
Feb 200032027.622.73$884
Jan 20000025.272.48$0
Dec 199932024.282.42$777
Nov 19990023.192.43$0
Oct 199934020.982.80$713
Sep 199933021.752.62$718
Aug 199967019.262.88$1,290
Jul 199934017.892.37$608
Jun 199966015.942.36$1,052
May 199935015.792.32$553
Apr 199969015.102.21$1,042
Mar 199935012.471.84$436
Feb 19996909.981.82$689
Jan 199936010.381.90$374
Dec 19986909.201.77$635
Nov 199833010.892.19$359
Oct 199844012.421.97$546
Sep 199868012.592.08$856
Aug 199833011.301.91$373
Jul 199867011.742.24$787
Jun 199834011.242.24$382
May 199868012.622.21$858
Apr 199870013.042.51$913
Mar 199835012.802.31$448
Feb 199869013.952.30$963
Jan 199869014.702.15$1,014
Dec 199768016.322.41$1,110
Nov 199734018.193.09$618
Oct 199735019.253.15$674
Sep 199768017.742.95$1,206
Aug 199734017.862.55$607
Jul 199769017.582.25$1,213
Jun 199735017.242.26$603
May 199734018.972.31$645
Apr 199766017.882.08$1,180
Mar 199769018.951.94$1,308
Feb 199735020.492.21$717
Jan 199769023.483.54$1,620
Dec 1996119023.32$2,775
Nov 199658021.97$1,274
Oct 199694023.31$2,191
Sep 199695022.22$2,111
Aug 199693020.26$1,884
Jul 199694019.55$1,838
Jun 199696018.73$1,798
May 199696019.43$1,865
Apr 199689021.51$1,914
Mar 1996193019.38$3,740
Feb 199693016.98$1,579
Jan 199698017.07$1,673
Dec 199596017.19$1,650
Nov 1995190016.00$3,040
Oct 199594115.43$1,450
Sep 199596116.18$1,553
Aug 199595115.92$1,512
Jul 1995188115.24$2,865
Jun 1995190116.41$3,118
May 199592117.56$1,616
Apr 199596117.73$1,702
Mar 199596116.44$1,578
Feb 1995100116.58$1,658
Jan 1995193115.92$3,073
Dec 199495115.03$1,428
Nov 1994187115.90$2,973
Oct 199492115.58$1,433
Sep 199498115.29$1,498
Aug 1994188116.13$3,032
Jul 199494117.56$1,651
Jun 199494117.09$1,606
May 1994185115.88$2,938
Apr 199495114.14$1,343
Mar 199494112.46$1,171
Feb 1994195112.50$2,438
Jan 199497112.66$1,228
Dec 199399112.33$1,221
Nov 1993196114.49$2,840
Oct 1993195115.85$3,091
Sep 199396115.03$1,443
Aug 199395115.66$1,488
Jul 1993189115.46$2,922
Jun 199394116.79$1,578
May 1993190117.68$3,359
Apr 199396118.05$1,733
Mar 1993192118.14$3,483
Feb 1993101117.90$1,808
Jan 1993193116.93$3,267

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.

Apr 2026 — as filed, then multipliedworked
Oil                   40 bbl  × $ 98.93 =     $3,957
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $3,957

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/65534 is the state's own key, not one this site invented.