TXL

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the TXL (WOLFCAMP, NORTH) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 35445District 08Field 88071928Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$344 k
May 1997 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
349
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 49 leases and 89 wells, and the rule below applies to all of them.

Discovered
1959-12-09
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-01-01.

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: EXEMPT FIELD EFFECTIVE 7/1/17.

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
OilDisposition9,805 bbl$258,491
Casinghead gasProduction22,717 Mcf$85,016
Total$343,506

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 31.9194, -102.7554. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.91939, -102.75535 · 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
10,181 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 10,181 ft.

Completions filed
May 1997
1 of 1 wells

1 well

42-13505960110,181 ftMay 1997

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 (349)

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

349 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 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 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 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 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
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 20220091.054.86$0
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 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
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 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
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 20170045.373.26$0
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 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20161026.472.06$26
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
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 20140070.464.25$0
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 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
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 20104071.124.24$284
Apr 20108081.694.12$654
Mar 20100078.394.39$0
Feb 201037073.585.44$2,722
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 20090054.743.93$0
Apr 200901446.773.59$50
Mar 20090142.144.06$4
Feb 20090832.814.63$37
Jan 20091635.865.37$68
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 2008660101.767.88$6,716
Aug 2008011114.228.48$93
Jul 200800131.0811.39$0
Jun 200808131.3313.03$104
May 2008440123.1711.57$5,419
Apr 200800110.3110.45$0
Mar 200805101.909.66$48
Feb 2008248092.538.77$2,922
Jan 2008878790.388.21$8,577
Dec 200709188.337.30$664
Nov 200709391.677.29$678
Oct 20078710982.856.92$7,962
Sep 2007010075.846.24$624
Aug 200712512369.066.39$9,418
Jul 2007014070.906.39$894
Jun 2007010162.007.55$762
May 2007758258.747.85$5,049
Apr 200705859.617.81$453
Mar 200709156.927.30$664
Feb 2007825855.108.22$4,995
Jan 200709750.306.73$653
Dec 2006011156.656.92$768
Nov 2006809854.207.62$5,083
Oct 2006011954.906.01$716
Sep 20067413560.085.04$5,126
Aug 2006013968.717.34$1,020
Jul 2006012569.376.34$793
Jun 2006828566.286.38$5,978
May 200606566.016.42$418
Apr 20067212364.397.36$5,541
Mar 2006011856.707.08$836
Feb 200608957.597.75$690
Jan 20065110460.598.93$4,019
Dec 200506854.9413.42$912
Nov 2005507754.6910.59$3,550
Oct 200507258.3413.80$993
Sep 200507861.4512.08$942
Aug 2005518461.519.80$3,960
Jul 200508755.697.84$682
Jun 2005489752.337.38$3,228
May 2005459345.226.65$2,653
Apr 2005447949.207.36$2,746
Mar 2005016250.377.15$1,159
Feb 2005448545.226.31$2,526
Jan 2005487643.166.32$2,552
Dec 2004664439.866.75$2,928
Nov 2004437545.286.33$2,422
Oct 200407749.706.52$502
Sep 2004479343.245.28$2,524
Aug 20046216542.375.55$3,543
Jul 2004456738.286.08$2,130
Jun 200406736.106.43$431
May 200407437.486.49$481
Apr 2004447134.475.86$1,933
Mar 200408234.365.53$453
Feb 2004467132.455.51$1,884
Jan 200409132.036.30$573
Dec 2003498930.266.30$2,044
Nov 200308228.804.60$377
Oct 2003459828.174.76$1,734
Sep 200309526.314.75$451
Aug 20034211629.765.13$1,845
Jul 2003010729.415.17$553
Jun 2003469728.565.98$1,894
May 2003479226.595.97$1,799
Apr 200309326.675.41$503
Mar 20035110131.146.10$2,204
Feb 200308733.487.93$690
Jan 2003379430.315.58$1,646
Dec 2002798926.914.85$2,558
Nov 200206724.664.14$277
Oct 2002707126.464.23$2,152
Sep 200208627.443.64$313
Aug 2002707625.963.16$2,058
Jul 200208224.583.06$251
Jun 200208023.733.34$267
May 2002638524.663.58$1,858
Apr 2002669023.653.51$1,877
Mar 2002615522.003.10$1,513
Feb 2002578218.222.38$1,233
Jan 2002497317.172.38$1,015
Dec 2001528516.932.36$1,081
Nov 20016310318.072.41$1,386
Oct 200112914119.782.53$2,908
Sep 20016911224.262.25$1,926
Aug 20015911424.873.05$1,815
Jul 20016712423.933.20$2,000
Jun 20016811824.563.82$2,121
May 2001489125.524.31$1,617
Apr 2001489124.685.34$1,670
Mar 2001899624.545.38$2,700
Feb 2001413927.755.77$1,363
Jan 2001394227.478.40$1,424
Dec 2000395126.889.12$1,514
Nov 2000865532.215.66$3,081
Oct 20001007331.235.15$3,499
Sep 20007127631.875.19$3,694
Aug 20006911429.644.54$2,563
Jul 20006713828.534.09$2,476
Jun 20006511029.304.40$2,388
May 20007010927.263.68$2,309
Apr 20008014424.513.12$2,410
Mar 20003116428.422.86$9,022
Feb 200007227.622.73$196
Jan 200007925.272.48$196
Dec 19994169024.282.42$10,319
Nov 1999010023.192.43$243
Oct 1999011920.982.80$334
Sep 199944214221.752.62$9,985
Aug 1999029819.262.88$857
Jul 1999031617.892.37$750
Jun 1999039315.942.36$928
May 199940930915.792.32$7,175
Apr 1999029715.102.21$656
Mar 1999021212.471.84$390
Feb 19994081679.981.82$4,375
Jan 1999080410.381.90$1,528
Dec 199808179.201.77$1,449
Nov 199835767610.892.19$5,365
Oct 1998055712.421.97$1,097
Sep 1998037212.592.08$775
Aug 199841139311.301.91$5,394
Jul 1998068711.742.24$1,537
Jun 199845740511.242.24$6,043
May 1998065312.622.21$1,441
Apr 199842956513.042.51$7,010
Mar 1998061412.802.31$1,418
Feb 199844264213.952.30$7,642
Jan 1998066914.702.15$1,442
Dec 1997047016.322.41$1,133
Nov 199744793618.193.09$11,022
Oct 199744238319.253.15$9,715
Sep 1997066017.742.95$1,950
Aug 199745773417.862.55$10,037
Jul 1997443017.582.25$7,788
Jun 19970017.242.26$0
May 19970018.972.31$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.

Feb 2016 — as filed, then multipliedworked
Oil                    1 bbl  × $ 26.47 =        $26
Casinghead gas         0 Mcf  × $  2.06 =         $0

────────────────────────────────────────────────────
Month total                                      $26

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/35445 is the state's own key, not one this site invented.