HUMPHREY RANCH "A"

Operated by SENDERO ENERGY INC. (P-5 766971) in the COOKE COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20885District 09Field 20350001OilCasinghead gasSaveExport
Value, all time
$2.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 805 leases and 4,250 wells, and the rule below applies to all of them.

Discovered
1926-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: 6001 - 8000 DAILY 99

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
OilDisposition56,523 bbl$2,125,221
Casinghead gasProduction21 Mcf$0
Total$2,125,221

21 Mcf of this lease's gas, across 21 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 (6)

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 33.5137, -96.9554. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

33.51344, -96.95513 · 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
100.0%
6 of 6 wells
With a plug date
100.0%
6 of 6 wells
Median depth
2,303 ft
6 wells filed one
Completion to plug
23.9 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
6100.0%
A plug date is filed
6100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
6100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 2,260 and 3,900 ft, median 2,303 ft, over the 6 wells that filed a depth.

Completions filed
Aug 1982 – Jul 1998
6 of 6 wells
Plug dates filed
Dec 2020 – Jan 2022
6 of 6 wells

Last completion to plug: a median of 23.9 years across the 6 wells that filed both dates, with the middle half between 23.8 years and 32.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-0973186022,274 ftJul 1998Jan 2022Yes
42-0973195362,260 ftApr 1998Jan 2022Yes
42-0972042213,900 ftFeb 1998Jan 2022Yes
42-0973340382,300 ftFeb 1998Jan 2022Yes
42-0973282172,306 ftJan 1986Dec 2020Yes
42-097319525 L3,050 ftAug 1982Dec 2020Yes

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 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 2023350077.892.81$27,262
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 20160026.472.06$0
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 2015292040.162.87$11,727
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 2014280095.944.81$26,863
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 2013289091.824.35$26,536
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20133020104.113.72$31,441
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 2013141094.403.93$13,310
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013430093.623.91$40,257
Feb 20130091.233.42$0
Jan 2013431091.603.42$39,480
Dec 20120086.773.42$0
Nov 2012285086.953.62$24,781
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012303092.662.91$28,076
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012293091.612.49$26,842
Apr 201200101.652.00$0
Mar 20123010105.052.22$31,620
Feb 201200101.102.57$0
Jan 2012307098.092.73$30,114
Dec 20110096.873.24$0
Nov 2011149095.723.31$14,262
Oct 2011296084.983.65$25,154
Sep 2011299083.623.99$25,002
Aug 20110083.404.15$0
Jul 2011302094.144.52$28,430
Jun 2011291092.904.64$27,034
May 2011299098.134.40$29,341
Apr 20112770105.964.33$29,351
Mar 2011293096.364.06$28,233
Feb 20110085.644.18$0
Jan 2011298086.504.59$25,777
Dec 2010291085.734.35$24,947
Nov 2010300080.843.80$24,252
Oct 2010300078.103.51$23,430
Sep 20100072.633.98$0
Aug 2010148073.684.42$10,905
Jul 2010308072.554.74$22,345
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 2010345078.394.39$27,045
Feb 2010189073.585.44$13,907
Jan 2010187074.365.96$13,905
Dec 2009187071.445.48$13,359
Nov 2009173074.593.75$12,904
Oct 2009181072.544.11$13,130
Sep 2009188065.543.06$12,322
Aug 2009187067.423.22$12,608
Jul 2009183061.133.46$11,187
Jun 20090066.163.90$0
May 2009186054.743.93$10,182
Apr 2009154046.773.59$7,203
Mar 2009187042.144.06$7,880
Feb 2009180032.814.63$5,906
Jan 2009183035.865.37$6,562
Dec 2008183037.105.98$6,789
Nov 2008189055.496.86$10,488
Oct 2008372075.246.92$27,989
Sep 20081760101.767.88$17,910
Aug 20081870114.228.48$21,359
Jul 20081820131.0811.39$23,857
Jun 20081870131.3313.03$24,559
May 20081780123.1711.57$21,924
Apr 200800110.3110.45$0
Mar 20081880101.909.66$19,157
Feb 2008184092.538.77$17,026
Jan 2008204090.388.21$18,438
Dec 2007183088.337.30$16,164
Nov 20070091.677.29$0
Oct 2007177082.856.92$14,664
Sep 2007172075.846.24$13,044
Aug 2007185069.066.39$12,776
Jul 20070070.906.39$0
Jun 2007167062.007.55$10,354
May 2007146058.747.85$8,576
Apr 2007177059.617.81$10,551
Mar 2007194056.927.30$11,042
Feb 2007162055.108.22$8,926
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 2006334054.207.62$18,103
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 2006190068.717.34$13,055
Jul 2006175069.376.34$12,140
Jun 2006181066.286.38$11,997
May 2006175066.016.42$11,552
Apr 20060064.397.36$0
Mar 2006186056.707.08$10,546
Feb 2006169057.597.75$9,733
Jan 20060060.598.93$0
Dec 2005181054.9413.42$9,944
Nov 2005178054.6910.59$9,735
Oct 2005188058.3413.80$10,968
Sep 2005174061.4512.08$10,692
Aug 2005184061.519.80$11,318
Jul 2005172055.697.84$9,579
Jun 2005183052.337.38$9,576
May 2005165045.226.65$7,461
Apr 2005365049.207.36$17,958
Mar 20050050.377.15$0
Feb 2005181045.226.31$8,185
Jan 20050043.166.32$0
Dec 2004355039.866.75$14,150
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004176043.245.28$7,610
Aug 2004335042.375.55$14,194
Jul 20040038.286.08$0
Jun 2004180036.106.43$6,498
May 2004166037.486.49$6,222
Apr 2004162034.475.86$5,584
Mar 20040034.365.53$0
Feb 2004187032.455.51$6,068
Jan 2004297032.036.30$9,513
Dec 2003458030.266.30$13,859
Nov 20030028.804.60$0
Oct 2003154028.174.76$4,338
Sep 2003286026.314.75$7,525
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 2003158028.565.98$4,512
May 2003373026.595.97$9,918
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 2003172030.315.58$5,213
Dec 20020026.914.85$0
Nov 2002353024.664.14$8,705
Oct 20020026.464.23$0
Sep 2002172027.443.64$4,720
Aug 2002355025.963.16$9,216
Jul 2002162024.583.06$3,982
Jun 2002365023.733.34$8,661
May 20020024.663.58$0
Apr 2002294023.653.51$6,953
Mar 20020022.003.10$0
Feb 2002449018.222.38$8,181
Jan 2002156017.172.38$2,679
Dec 2001289016.932.36$4,893
Nov 20010018.072.41$0
Oct 2001446019.782.53$8,822
Sep 20010024.262.25$0
Aug 2001457024.873.05$11,366
Jul 2001145023.933.20$3,470
Jun 2001154024.563.82$3,782
May 2001500025.524.31$12,760
Apr 2001285024.685.34$7,034
Mar 20010024.545.38$0
Feb 2001485027.755.77$13,459
Jan 20010027.478.40$0
Dec 2000157026.889.12$4,220
Nov 2000289032.215.66$9,309
Oct 20000031.235.15$0
Sep 2000166031.875.19$5,290
Aug 2000286029.644.54$8,477
Jul 2000169028.534.09$4,822
Jun 2000280029.304.40$8,204
May 2000189027.263.68$5,152
Apr 2000316024.513.12$7,745
Mar 20000028.422.86$0
Feb 2000171027.622.73$4,723
Jan 2000298025.272.48$7,530
Dec 19990024.282.42$0
Nov 1999169023.192.43$3,919
Oct 1999318020.982.80$6,672
Sep 19990021.752.62$0
Aug 1999465019.262.88$8,956
Jul 1999157017.892.37$2,809
Jun 1999305015.942.36$4,862
May 1999171015.792.32$2,700
Apr 1999309015.102.21$4,666
Mar 1999451012.471.84$5,624
Feb 199915009.981.82$1,497
Jan 1999305010.381.90$3,166
Dec 199844209.201.77$4,066
Nov 1998466010.892.19$5,075
Oct 1998165012.421.97$2,049
Sep 1998315012.592.08$3,966
Aug 1998169011.301.91$1,910
Jul 1998316011.742.24$3,710
Jun 1998474011.242.24$5,328
May 19980012.622.21$0
Apr 1998158013.042.51$2,060
Mar 19980012.802.31$0
Feb 1998343013.952.30$4,785
Jan 1998169014.702.15$2,484
Dec 1997166016.322.41$2,709
Nov 1997166018.193.09$3,020
Oct 1997313019.253.15$6,025
Sep 1997174017.742.95$3,087
Aug 1997300017.862.55$5,358
Jul 1997360017.582.25$6,329
Jun 1997359017.242.26$6,189
May 1997173018.972.31$3,282
Apr 1997313017.882.08$5,596
Mar 1997263018.951.94$4,984
Feb 1997161020.492.21$3,299
Jan 1997325023.483.54$7,631
Dec 1996170023.32$3,964
Nov 1996294021.97$6,459
Oct 1996166023.31$3,869
Sep 1996339022.22$7,533
Aug 1996171020.26$3,464
Jul 1996345019.55$6,745
Jun 1996170018.73$3,184
May 1996334019.43$6,490
Apr 19960021.51$0
Mar 1996169019.38$3,275
Feb 1996343016.98$5,824
Jan 1996526017.07$8,979
Dec 1995170017.19$2,922
Nov 1995368016.00$5,888
Oct 1995165015.43$2,546
Sep 1995408016.18$6,601
Aug 1995174015.92$2,770
Jul 1995379015.24$5,776
Jun 1995234016.41$3,840
May 1995394017.56$6,919
Apr 19950017.73$0
Mar 1995651016.44$10,702
Feb 19950016.58$0
Jan 1995547015.92$8,708
Dec 1994360015.03$5,411
Nov 1994391015.90$6,217
Oct 1994172015.58$2,680
Sep 1994561115.29$8,578
Aug 1994385116.13$6,210
Jul 1994538117.56$9,447
Jun 1994168117.09$2,871
May 1994408115.88$6,479
Apr 1994543114.14$7,678
Mar 1994159112.46$1,981
Feb 1994395112.50$4,938
Jan 1994171112.66$2,165
Dec 1993719112.33$8,865
Nov 1993541114.49$7,839
Oct 1993707115.85$11,206
Sep 1993754115.03$11,333
Aug 1993563115.66$8,817
Jul 1993543115.46$8,395
Jun 19931,091116.79$18,318
May 1993569117.68$10,060
Apr 1993535118.05$9,657
Mar 1993562118.14$10,195
Feb 1993569117.90$10,185
Jan 19931,126116.93$19,063

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.

Nov 2023 — as filed, then multipliedworked
Oil                  350 bbl  × $ 77.89 =    $27,262
Casinghead gas         0 Mcf  × $  2.81 =         $0

────────────────────────────────────────────────────
Month total                                  $27,262

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/20885 is the state's own key, not one this site invented.