MITCHELL

Operated by MISSION ENERGY INC. (P-5 570410) in the TAYLOR COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28018District 7BField 88520001OilCasinghead gasSaveExport
Value, all time
$1.0 M
Nov 1996 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
355
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 717 leases and 1,491 wells, and the rule below applies to all of them.

Discovered
1929-12-31
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
OilDisposition27,379 bbl$942,183
Casinghead gasProduction25,647 Mcf$95,742
Total$1,037,926

1,739 Mcf of this lease's gas, across 2 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 32.2164, -99.8157. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.21636, -99.81569 · 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
4,501 ft
2 wells filed one
Completion to plug
28.8 years
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 4,406 and 4,595 ft, median 4,501 ft, over the 2 wells that filed a depth.

Completions filed
Nov 1996 – May 1997
2 of 2 wells
Plug dates filed
Sep 2025
1 of 2 wells; 1 filed none

Last completion to plug: a median of 28.8 years across the 1 well that filed both dates, with the middle half between 28.8 years and 28.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4413381324,406 ftMay 1997
42-4413379114,595 ftNov 1996Sep 2025Yes

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 (355)

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

355 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 2019140046.033.23$6,444
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 2018444060.183.08$26,720
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 2016110041.442.92$4,558
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 2016160027.352.36$4,376
Dec 20150032.362.00$0
Nov 2015160038.792.17$6,206
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 2015154048.152.95$7,415
Jun 20150056.152.88$0
May 2015136055.212.96$7,509
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 2015148044.662.98$6,610
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 2014183096.564.18$17,670
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014140095.895.06$13,425
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013178088.853.74$15,815
Oct 20130097.423.78$0
Sep 20131290104.113.72$13,430
Aug 20131650104.253.52$17,201
Jul 20131680102.523.72$17,223
Jun 2013156094.403.93$14,726
May 20130094.834.15$0
Apr 2013180093.964.28$16,913
Mar 2013165093.623.91$15,447
Feb 2013160091.233.42$14,597
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 2012126085.133.02$10,726
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 2012147098.092.73$14,419
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011111083.404.15$9,257
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 20111020105.964.33$10,808
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 2011155086.504.59$13,408
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 201092078.103.51$7,185
Sep 2010148072.633.98$10,749
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 20100073.585.44$0
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 20090046.773.59$0
Mar 20090042.144.06$0
Feb 200943032.814.63$1,411
Jan 2009174035.865.37$6,240
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200802101.767.88$16
Aug 200801114.228.48$8
Jul 2008592131.0811.39$7,757
Jun 200803131.3313.03$39
May 20081802123.1711.57$22,194
Apr 200803110.3110.45$31
Mar 20081781101.909.66$18,148
Feb 20080192.538.77$9
Jan 20080090.388.21$0
Dec 2007171288.337.30$15,119
Nov 2007108291.677.29$9,915
Oct 200771582.856.92$5,917
Sep 20071639875.846.24$12,974
Aug 200706069.066.39$383
Jul 200703570.906.39$224
Jun 200708362.007.55$627
May 200707758.747.85$604
Apr 200707259.617.81$562
Mar 20072003456.927.30$11,632
Feb 200707155.108.22$583
Jan 200706450.306.73$431
Dec 200616515056.656.92$10,385
Nov 2006015054.207.62$1,143
Oct 2006015054.906.01$902
Sep 2006015060.085.04$756
Aug 200616015568.717.34$12,131
Jul 2006013069.376.34$825
Jun 2006015066.286.38$958
May 200615615066.016.42$11,261
Apr 200617215064.397.36$12,179
Mar 2006015556.707.08$1,098
Feb 2006014057.597.75$1,085
Jan 200609460.598.93$840
Dec 200516715554.9413.42$11,254
Nov 20051698954.6910.59$10,185
Oct 200508658.3413.80$1,186
Sep 20051635061.4512.08$10,620
Aug 2005011161.519.80$1,087
Jul 2005012955.697.84$1,012
Jun 200518412852.337.38$10,573
May 2005013045.226.65$865
Apr 200514912049.207.36$8,214
Mar 2005011350.377.15$809
Feb 200509545.226.31$600
Jan 20051729743.166.32$8,037
Dec 200417310139.866.75$7,578
Nov 2004010745.286.33$677
Oct 2004011449.706.52$743
Sep 200417211843.245.28$8,061
Aug 200417210342.375.55$7,859
Jul 2004012038.286.08$730
Jun 20041579036.106.43$6,247
May 200404737.486.49$305
Apr 200410612434.475.86$4,380
Mar 200416511334.365.53$6,294
Feb 200409532.455.51$523
Jan 200410610532.036.30$4,057
Dec 20031759430.266.30$5,888
Nov 200317310728.804.60$5,474
Oct 2003012728.174.76$604
Sep 2003022626.314.75$1,073
Aug 200316511529.765.13$5,500
Jul 200314813629.415.17$5,056
Jun 2003012028.565.98$718
May 200315712126.595.97$4,897
Apr 200314512226.675.41$4,527
Mar 2003010831.146.10$658
Feb 200316710133.487.93$6,392
Jan 200317211830.315.58$5,872
Dec 200217511826.914.85$5,282
Nov 2002011724.664.14$484
Oct 200217712626.464.23$5,216
Sep 200218313227.443.64$5,501
Aug 2002010925.963.16$345
Jul 200217813424.583.06$4,786
Jun 200218113023.733.34$4,729
May 2002013324.663.58$477
Apr 200218212923.653.51$4,757
Mar 200218212722.003.10$4,398
Feb 2002011218.222.38$266
Jan 200217212517.172.38$3,250
Dec 200117111416.932.36$3,165
Nov 2001011018.072.41$265
Oct 200134712719.782.53$7,185
Sep 2001021924.262.25$493
Aug 200116611524.873.05$4,480
Jul 200116612723.933.20$4,378
Jun 200117212124.563.82$4,687
May 2001013325.524.31$573
Apr 200116715324.685.34$4,938
Mar 200115715724.545.38$4,697
Feb 200117315027.755.77$5,666
Jan 200125215427.478.40$8,216
Dec 2000015726.889.12$1,432
Nov 200017815532.215.66$6,610
Oct 200016717231.235.15$6,100
Sep 200018318231.875.19$6,776
Aug 200018120729.644.54$6,305
Jul 2000021728.534.09$887
Jun 200035020329.304.40$11,148
May 2000021727.263.68$799
Apr 200018020424.513.12$5,047
Mar 200017321128.422.86$5,520
Feb 200017020027.622.73$5,241
Jan 200036316825.272.48$9,590
Dec 1999016824.282.42$407
Nov 199935025123.192.43$8,727
Oct 199917727320.982.80$4,479
Sep 1999021521.752.62$563
Aug 199933822219.262.88$7,148
Jul 199935321917.892.37$6,835
Jun 1999022615.942.36$534
May 199934724815.792.32$6,055
Apr 199917123215.102.21$3,094
Mar 19991765612.471.84$2,298
Feb 19993511939.981.82$3,854
Jan 199917521110.381.90$2,217
Dec 19981792109.201.77$2,019
Nov 199835314610.892.19$4,163
Oct 199834312212.421.97$4,500
Sep 1998012512.592.08$260
Aug 19983478711.301.91$4,087
Jul 199817730911.742.24$2,769
Jun 199817129411.242.24$2,580
May 199834032212.622.21$5,001
Apr 199834531813.042.51$5,295
Mar 199834832512.802.31$5,205
Feb 199817429613.952.30$3,108
Jan 199835131714.702.15$5,843
Dec 199735332616.322.41$6,547
Nov 199735135618.193.09$7,484
Oct 199734239519.253.15$7,828
Sep 199752344617.742.95$10,596
Aug 199735254217.862.55$7,671
Jul 199751855717.582.25$10,358
Jun 199769659517.242.26$13,342
May 199752177418.972.31$11,670
Apr 199735231617.882.08$6,952
Mar 199749644318.951.94$10,258
Feb 199769759020.492.21$15,583
Jan 19971,2041,34123.483.54$33,017
Dec 19969481,40723.32$22,107
Nov 1996033221.97$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.

Jan 2019 — as filed, then multipliedworked
Oil                  140 bbl  × $ 46.03 =     $6,444
Casinghead gas         0 Mcf  × $  3.23 =         $0

────────────────────────────────────────────────────
Month total                                   $6,444

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. 7B/O/28018 is the state's own key, not one this site invented.