TRANSWESTERN-POWELL

Operated by AZTEC ENERGY, LLC (P-5 39688) in the C-L-W (CONGLOMERATE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27888District 09Field 14306500OilCasinghead gasSaveExport
Value, all time
$1.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$21 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 5 leases and 7 wells, and the rule below applies to all of them.

Discovered
1952-06-16
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition28,757 bbl$1,108,748
Casinghead gasProduction135 Mcf$350
Total$1,109,098

48 Mcf of this lease's gas, across 48 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 (2)

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 33.5356, -98.7211. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.53561, -98.72113 · 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%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
5,316 ft
2 wells filed one
Completion to plug
10 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 5,300 and 5,332 ft, median 5,316 ft, over the 2 wells that filed a depth.

Completions filed
Dec 1990 – May 1991
2 of 2 wells
Plug dates filed
Mar 1992
1 of 2 wells; 1 filed none

Last completion to plug: a median of 10 months across the 1 well that filed both dates, with the middle half between 10 months and 10 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-0094044555,332 ftMay 1991Mar 1992Yes
42-0094033615,300 ftDec 1990

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 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 2025165059.383.30$9,798
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 2025161066.483.13$10,703
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 2025167074.324.28$12,411
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 2024153079.932.15$12,229
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024101076.091.78$7,685
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023162089.042.74$14,424
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 2023168078.122.24$13,124
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 2022168085.005.65$14,280
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 20221580115.097.98$18,184
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20221640108.885.08$17,856
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 2021166077.435.24$12,853
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 2021100070.783.98$7,078
Jun 20210069.493.38$0
May 202185063.483.02$5,396
Apr 20210060.362.76$0
Mar 2021106061.302.72$6,498
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 2020172044.642.68$7,678
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 2020169039.982.39$6,757
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020165014.751.80$2,434
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 2019167059.012.30$9,855
Nov 201970055.302.75$3,871
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 2019168052.782.49$8,867
May 201950058.482.74$2,924
Apr 20190062.632.75$0
Mar 2019120056.803.06$6,816
Feb 20190050.852.79$0
Jan 2019170046.033.23$7,825
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018168061.443.40$10,322
Sep 2018167059.543.11$9,943
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 201760045.373.26$2,722
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016162041.553.10$6,731
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 2016170042.521.99$7,228
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 2016172027.352.36$4,704
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 2015170043.552.43$7,404
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 2015118048.152.95$5,682
Jun 20150056.152.88$0
May 2015168055.212.96$9,275
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014164070.464.25$11,555
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 2014155097.406.19$15,097
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013122088.853.74$10,840
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 20131480104.253.52$15,429
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 2013158094.834.15$14,983
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 2013172091.603.42$15,755
Dec 201235086.773.42$3,037
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 2012163094.672.92$15,431
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012176091.612.49$16,123
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 2012920101.102.57$9,301
Jan 20120098.092.73$0
Dec 2011173096.873.24$16,759
Nov 20110095.723.31$0
Oct 2011167084.983.65$14,192
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 2011171094.144.52$16,098
Jun 20110092.904.64$0
May 2011176098.134.40$17,271
Apr 201100105.964.33$0
Mar 2011345096.364.06$33,244
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010167073.585.44$12,288
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009167054.743.93$9,142
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 2009173032.814.63$5,676
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 2008173055.496.86$9,600
Oct 20080075.246.92$0
Sep 20081690101.767.88$17,197
Aug 20081810114.228.48$20,674
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 2008176090.388.21$15,907
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 200787082.856.92$7,208
Sep 2007127075.846.24$9,632
Aug 200749069.066.39$3,384
Jul 200798070.906.39$6,948
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 2007168059.617.81$10,014
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 2007180050.306.73$9,054
Dec 20060056.656.92$0
Nov 2006172054.207.62$9,322
Oct 20060054.906.01$0
Sep 2006173060.085.04$10,394
Aug 20060068.717.34$0
Jul 2006180069.376.34$12,487
Jun 20060066.286.38$0
May 2006107066.016.42$7,063
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 2006109057.597.75$6,277
Jan 200661060.598.93$3,696
Dec 20050054.9413.42$0
Nov 2005122054.6910.59$6,672
Oct 20050058.3413.80$0
Sep 2005138061.4512.08$8,480
Aug 200584061.519.80$5,167
Jul 200583055.697.84$4,622
Jun 200543052.337.38$2,250
May 200579045.226.65$3,572
Apr 200562049.207.36$3,050
Mar 200555050.377.15$2,770
Feb 200547045.226.31$2,125
Jan 200586043.166.32$3,712
Dec 2004175139.866.75$6,982
Nov 20040145.286.33$6
Oct 2004176149.706.52$8,754
Sep 20040143.245.28$5
Aug 2004175142.375.55$7,420
Jul 200427138.286.08$1,040
Jun 200439136.106.43$1,414
May 200434137.486.49$1,281
Apr 200452134.475.86$1,798
Mar 2004143134.365.53$4,919
Feb 20040132.455.51$6
Jan 20040132.036.30$6
Dec 2003157130.266.30$4,757
Nov 2003179128.804.60$5,160
Oct 200360128.174.76$1,695
Sep 20030126.314.75$5
Aug 200335129.765.13$1,047
Jul 2003173129.415.17$5,093
Jun 20030128.565.98$6
May 2003122126.595.97$3,250
Apr 2003236126.675.41$6,300
Mar 20030131.146.10$6
Feb 20030133.487.93$8
Jan 2003185130.315.58$5,613
Dec 20020126.914.85$5
Nov 2002149124.664.14$3,678
Oct 200273126.464.23$1,936
Sep 200276127.443.64$2,089
Aug 2002177125.963.16$4,598
Jul 20020124.583.06$3
Jun 2002173123.733.34$4,109
May 20020124.663.58$4
Apr 2002172123.653.51$4,071
Mar 200260122.003.10$1,323
Feb 2002156118.222.38$2,845
Jan 20020117.172.38$2
Dec 2001169116.932.36$2,864
Nov 2001175118.072.41$3,165
Oct 200122119.782.53$438
Sep 2001170124.262.25$4,126
Aug 2001164124.873.05$4,082
Jul 200149123.933.20$1,176
Jun 2001172124.563.82$4,228
May 20010125.524.31$4
Apr 2001148124.685.34$3,658
Mar 2001170124.545.38$4,177
Feb 20010127.755.77$6
Jan 2001156127.478.40$4,294
Dec 2000173126.889.12$4,659
Nov 200029132.215.66$940
Oct 2000103131.235.15$3,222
Sep 2000119131.875.19$3,798
Aug 2000140129.644.54$4,154
Jul 2000170128.534.09$4,854
Jun 2000178129.304.40$5,220
May 2000176127.263.68$4,801
Apr 2000176124.513.12$4,317
Mar 2000168128.422.86$4,777
Feb 200058127.622.73$1,605
Jan 2000170125.272.48$4,298
Dec 1999158124.282.42$3,839
Nov 1999172123.192.43$3,991
Oct 1999169120.982.80$3,548
Sep 1999180121.752.62$3,918
Aug 1999173119.262.88$3,335
Jul 1999176117.892.37$3,151
Jun 1999164115.942.36$2,617
May 1999176115.792.32$2,781
Apr 1999347115.102.21$5,242
Mar 1999505112.471.84$6,299
Feb 199934319.981.82$3,425
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980113.042.51$3
Mar 19980112.802.31$2
Feb 19980113.952.30$2
Jan 19980114.702.15$2
Dec 19970116.322.41$2
Nov 19970118.193.09$3
Oct 19970119.253.15$3
Sep 19970117.742.95$3
Aug 19970117.862.55$3
Jul 19970117.582.25$2
Jun 1997177117.242.26$3,054
May 19970118.972.31$2
Apr 19970117.882.08$2
Mar 19970118.951.94$2
Feb 19970120.492.21$2
Jan 1997171123.483.54$4,019
Dec 19960123.32$0
Nov 1996170121.97$3,735
Oct 1996178123.31$4,149
Sep 1996359122.22$7,977
Aug 1996176120.26$3,566
Jul 19960119.55$0
Jun 19960118.73$0
May 19960119.43$0
Apr 19960121.51$0
Mar 1996182119.38$3,527
Feb 1996173116.98$2,938
Jan 1996177117.07$3,021
Dec 19950117.19$0
Nov 1995185116.00$2,960
Oct 1995180115.43$2,777
Sep 1995179116.18$2,896
Aug 1995168115.92$2,675
Jul 1995172115.24$2,621
Jun 1995167116.41$2,740
May 1995164117.56$2,880
Apr 1995338117.73$5,993
Mar 1995172116.44$2,828
Feb 1995172116.58$2,852
Jan 1995182115.92$2,897
Dec 1994173115.03$2,600
Nov 1994175115.90$2,783
Oct 1994174115.58$2,711
Sep 1994339115.29$5,183
Aug 1994169116.13$2,726
Jul 1994166117.56$2,915
Jun 1994340117.09$5,811
May 1994170115.88$2,700
Apr 1994169114.14$2,390
Mar 1994338112.46$4,211
Feb 1994172112.50$2,150
Jan 1994173112.66$2,190
Dec 1993345112.33$4,254
Nov 1993170114.49$2,463
Oct 1993342115.85$5,421
Sep 1993168115.03$2,525
Aug 1993338115.66$5,293
Jul 1993164115.46$2,535
Jun 1993337116.79$5,658
May 1993171117.68$3,023
Apr 1993320118.05$5,776
Mar 1993165118.14$2,993
Feb 1993318117.90$5,692
Jan 1993334116.93$5,655

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.

Oct 2025 — as filed, then multipliedworked
Oil                  165 bbl  × $ 59.38 =     $9,798
Casinghead gas         0 Mcf  × $  3.30 =         $0

────────────────────────────────────────────────────
Month total                                   $9,798

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. 09/O/27888 is the state's own key, not one this site invented.