HALL

Operated by OLSEN ENERGY INC. (P-5 621750) in the ABELL (PERMIAN 2200) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28257District 08Field 00292551Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$2 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 9 leases and 19 wells, and the rule below applies to all of them.

Discovered
1949-12-31
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 40 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: 40 ACRE OPTION 75 ALLOW TOP

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
OilDisposition27,934 bbl$1,080,035
Casinghead gasProduction20 Mcf$0
Total$1,080,035

20 Mcf of this lease's gas, across 20 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 (4)

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 31.2404, -102.6100. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.24204, -102.61066 · 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
75.0%
3 of 4 wells
With a plug date
75.0%
3 of 4 wells
Median depth
3,146 ft
4 wells filed one
Completion to plug
19.2 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
375.0%
A plug date is filed
375.0%
BothOn the schedule and plugged. Neither fact cancels the other.
375.0%
NeitherNo plug date, and not on the schedule.
125.0%

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 2,416 and 3,975 ft, median 3,146 ft, over the 4 wells that filed a depth.

Completions filed
Jul 1983 – Jun 1996
4 of 4 wells
Plug dates filed
Aug 2000 – May 2026
3 of 4 wells; 1 filed none

Last completion to plug: a median of 19.2 years across the 3 wells that filed both dates, with the middle half between 17.8 years and 31.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-3713419733,820 ftJun 1996
42-371344355W3,975 ftNov 1986Jan 2006Yes
42-3713456362,472 ftMay 1984Aug 2000Yes
42-3713434942,416 ftJul 1983May 2026Yes

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 2026180106.413.05$1,915
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 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 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
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 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 202499076.091.78$7,533
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 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 2022168076.415.73$12,837
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 2022166094.529.13$15,690
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 2022154091.054.86$14,022
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021173066.024.22$11,421
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 2021171061.302.72$10,482
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020170036.972.48$6,285
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020172049.881.98$8,579
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 2019163053.472.42$8,716
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 2019174052.782.49$9,184
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019164046.033.23$7,549
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 2018159059.543.11$9,467
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 2018148060.183.08$8,907
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 2018166061.222.79$10,163
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 2017167055.423.12$9,255
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 2017163045.373.00$7,395
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017167047.933.21$8,004
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 2017165049.413.42$8,153
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016161046.193.09$7,437
Sep 20160041.553.10$0
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 20160027.352.36$0
Dec 20150032.362.00$0
Nov 2015176038.792.17$6,827
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015157040.162.87$6,305
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015169049.822.71$8,420
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014179054.693.59$9,790
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 2014176089.394.04$15,733
Jul 2014164096.564.18$15,836
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014172095.944.81$16,502
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013180088.853.74$15,993
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 20131680104.253.52$17,514
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 2013161094.834.15$15,268
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 2013169091.233.42$15,418
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 2012168086.953.62$14,608
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012156085.133.02$13,280
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 20121790101.652.00$18,195
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012160098.092.73$15,694
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 2011161084.983.65$13,682
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 2011159094.144.52$14,968
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 20111590105.964.33$16,848
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 2011169086.504.59$14,619
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010160078.103.51$12,496
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 2010172072.554.74$12,479
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 2010160081.694.12$13,070
Mar 20100078.394.39$0
Feb 2010161073.585.44$11,846
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 2009161065.543.06$10,552
Aug 20090067.423.22$0
Jul 2009162061.133.46$9,903
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 2009164046.773.59$7,670
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009160035.865.37$5,738
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 2008162075.246.92$12,189
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 20081620131.0811.39$21,235
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 20081650110.3110.45$18,201
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 2008161090.388.21$14,551
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 2007162082.856.92$13,422
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 2007160070.906.39$11,344
Jun 20070062.007.55$0
May 2007159058.747.85$9,340
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 2007163055.108.22$8,981
Jan 20070050.306.73$0
Dec 2006159056.656.92$9,007
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 2006162060.085.04$9,733
Aug 20060068.717.34$0
Jul 2006161069.376.34$11,169
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 2006161064.397.36$10,367
Mar 20060056.707.08$0
Feb 2006160057.597.75$9,214
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 2005160061.519.80$9,842
Jul 20050055.697.84$0
Jun 2005156052.337.38$8,163
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 2005160050.377.15$8,059
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 2004159045.286.33$7,200
Oct 2004174049.706.52$8,648
Sep 20040043.245.28$0
Aug 2004170042.375.55$7,203
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 2004170037.486.49$6,372
Apr 20040034.475.86$0
Mar 2004166034.365.53$5,704
Feb 20040032.455.51$0
Jan 2004168032.036.30$5,381
Dec 20030030.266.30$0
Nov 2003173028.804.60$4,982
Oct 20030028.174.76$0
Sep 2003166026.314.75$4,367
Aug 20030029.765.13$0
Jul 2003172029.415.17$5,059
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003172026.675.41$4,587
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 2003171030.315.58$5,183
Dec 20020026.914.85$0
Nov 2002173024.664.14$4,266
Oct 2002166026.464.23$4,392
Sep 20020027.443.64$0
Aug 2002176025.963.16$4,569
Jul 20020024.583.06$0
Jun 2002179023.733.34$4,248
May 2002179024.663.58$4,414
Apr 20020023.653.51$0
Mar 2002169022.003.10$3,718
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 2001178016.932.36$3,014
Nov 20010018.072.41$0
Oct 2001172019.782.53$3,402
Sep 20010024.262.25$0
Aug 2001178024.873.05$4,427
Jul 20010023.933.20$0
Jun 2001173024.563.82$4,249
May 2001169025.524.31$4,313
Apr 2001172024.685.34$4,245
Mar 20010024.545.38$0
Feb 2001154027.755.77$4,274
Jan 20010027.478.40$0
Dec 2000169026.889.12$4,543
Nov 20000032.215.66$0
Oct 2000170031.235.15$5,309
Sep 20000031.875.19$0
Aug 2000166029.644.54$4,920
Jul 2000169028.534.09$4,822
Jun 2000164029.304.40$4,805
May 20000027.263.68$0
Apr 2000174024.513.12$4,265
Mar 20000028.422.86$0
Feb 2000164027.622.73$4,530
Jan 2000163025.272.48$4,119
Dec 19990024.282.42$0
Nov 1999162023.192.43$3,757
Oct 1999165020.982.80$3,462
Sep 19990021.752.62$0
Aug 1999173019.262.88$3,332
Jul 1999164017.892.37$2,934
Jun 1999162015.942.36$2,582
May 1999168015.792.32$2,653
Apr 19990015.102.21$0
Mar 1999170012.471.84$2,120
Feb 199916309.981.82$1,627
Jan 19990010.381.90$0
Dec 199816709.201.77$1,536
Nov 19980010.892.19$0
Oct 1998169012.421.97$2,099
Sep 1998167012.592.08$2,103
Aug 1998165011.301.91$1,865
Jul 19980011.742.24$0
Jun 1998351011.242.24$3,945
May 19980012.622.21$0
Apr 1998165013.042.51$2,152
Mar 1998169012.802.31$2,163
Feb 1998167013.952.30$2,330
Jan 1998166014.702.15$2,440
Dec 1997162016.322.41$2,644
Nov 19970018.193.09$0
Oct 1997163019.253.15$3,138
Sep 1997164017.742.95$2,909
Aug 1997167017.862.55$2,983
Jul 1997168017.582.25$2,953
Jun 19970017.242.26$0
May 1997326018.972.31$6,184
Apr 1997163017.882.08$2,914
Mar 19970018.951.94$0
Feb 1997175020.492.21$3,586
Jan 1997152023.483.54$3,569
Dec 19960023.32$0
Nov 1996170021.97$3,735
Oct 1996173023.31$4,033
Sep 19960022.22$0
Aug 1996175020.26$3,546
Jul 1996172019.55$3,363
Jun 1996173018.73$3,240
May 1996175019.43$3,400
Apr 1996174021.51$3,743
Mar 1996170019.38$3,295
Feb 1996171016.98$2,904
Jan 19960017.07$0
Dec 1995346017.19$5,948
Nov 1995170016.00$2,720
Oct 1995170015.43$2,623
Sep 1995173016.18$2,799
Aug 1995168015.92$2,675
Jul 19950015.24$0
Jun 19950016.41$0
May 1995248017.56$4,355
Apr 1995170017.73$3,014
Mar 1995162016.44$2,663
Feb 1995323016.58$5,355
Jan 1995168015.92$2,675
Dec 1994168015.03$2,525
Nov 1994170015.90$2,703
Oct 1994161015.58$2,508
Sep 1994168015.29$2,569
Aug 1994335116.13$5,404
Jul 1994169117.56$2,968
Jun 1994169117.09$2,888
May 1994163115.88$2,588
Apr 1994163114.14$2,305
Mar 1994340112.46$4,236
Feb 19940112.50$0
Jan 1994171112.66$2,165
Dec 1993175112.33$2,158
Nov 1993180114.49$2,608
Oct 19930115.85$0
Sep 1993170115.03$2,555
Aug 1993163115.66$2,553
Jul 1993174115.46$2,690
Jun 1993175116.79$2,938
May 199327117.68$477
Apr 1993174118.05$3,141
Mar 1993146118.14$2,648
Feb 1993147117.90$2,631
Jan 1993171116.93$2,895

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                   18 bbl  × $106.41 =     $1,915
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $1,915

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/28257 is the state's own key, not one this site invented.