MITCHELL

Operated by SOUTHWEST OPERATING, INC.-TYLER (P-5 806415) in the BLACKFOOT, NORTH (RODESSA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11118District 06Field 08554500NGPA filingOilCasinghead gasSaveExport
Value, all time
$457 k
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 14 leases and 14 wells, and the rule below applies to all of them.

Discovered
1979-10-21
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA2none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition9,307 bbl$420,524
Casinghead gasProduction10,289 Mcf$36,261
Total$456,785

3,865 Mcf of this lease's gas, across 47 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 (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 31.9893, -95.7498. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.98930, -95.74985 · 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
9,370 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 9,370 ft.

Completions filed
Jun 1983
1 of 1 wells

1 well

42-0013140619,370 ftJun 1983

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 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 2021166071.323.90$11,839
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 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 2015184044.662.98$8,217
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 2014164098.164.74$16,098
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 2013171091.824.35$15,701
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 2013132094.834.15$12,518
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 2012174086.773.42$15,098
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 2012172079.822.52$13,729
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 2011150096.873.24$14,531
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011173083.404.15$14,428
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 2010173085.734.35$14,831
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 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20091771471.445.48$12,722
Nov 20090674.593.75$23
Oct 20091871872.544.11$13,639
Sep 20090065.543.06$0
Aug 20090167.423.22$3
Jul 20090861.133.46$28
Jun 20090266.163.90$8
May 20090054.743.93$0
Apr 2009176046.773.59$8,232
Mar 20090042.144.06$0
Feb 20090532.814.63$23
Jan 20090935.865.37$48
Dec 200804037.105.98$239
Nov 2008180055.496.86$9,988
Oct 200804275.246.92$291
Sep 2008037101.767.88$291
Aug 2008042114.228.48$356
Jul 2008058131.0811.39$661
Jun 200816958131.3313.03$22,951
May 2008056123.1711.57$648
Apr 20080186110.3110.45$1,945
Mar 2008058101.909.66$561
Feb 200801892.538.77$158
Jan 20081751290.388.21$15,915
Dec 200702788.337.30$197
Nov 20070791.677.29$51
Oct 200702382.856.92$159
Sep 200703675.846.24$225
Aug 20071744069.066.39$12,272
Jul 200705470.906.39$345
Jun 200703462.007.55$257
May 20071802658.747.85$10,777
Apr 20070059.617.81$0
Mar 2007179056.927.30$10,189
Feb 20070255.108.22$16
Jan 20070250.306.73$13
Dec 200601856.656.92$125
Nov 200601354.207.62$99
Oct 20061752754.906.01$9,770
Sep 200601760.085.04$86
Aug 20060868.717.34$59
Jul 200601469.376.34$89
Jun 20061782466.286.38$11,951
May 200602766.016.42$173
Apr 200602764.397.36$199
Mar 200603156.707.08$220
Feb 200606257.597.75$481
Jan 20061834060.598.93$11,445
Dec 200502654.9413.42$349
Nov 200505854.6910.59$614
Oct 200505758.3413.80$786
Sep 200506961.4512.08$833
Aug 200518115761.519.80$12,671
Jul 2005015055.697.84$1,177
Jun 200504252.337.38$310
May 200508045.226.65$532
Apr 200517418949.207.36$9,952
Mar 2005013150.377.15$937
Feb 200503645.226.31$227
Jan 200503943.166.32$247
Dec 20041774739.866.75$7,373
Nov 200406345.286.33$399
Oct 200406449.706.52$417
Sep 200407243.245.28$380
Aug 20041778442.375.55$7,966
Jul 200407838.286.08$475
Jun 200408336.106.43$534
May 2004010437.486.49$675
Apr 20041774734.475.86$6,377
Mar 200409034.365.53$498
Feb 200409032.455.51$496
Jan 200409032.036.30$567
Dec 20031826330.266.30$5,904
Nov 200306228.804.60$285
Oct 2003018028.174.76$857
Sep 200318316826.314.75$5,613
Aug 2003020929.765.13$1,072
Jul 200308229.415.17$424
Jun 200305928.565.98$353
May 20031798726.595.97$5,279
Apr 200301626.675.41$87
Mar 20030131.146.10$6
Feb 2003179133.487.93$6,001
Jan 200302930.315.58$162
Dec 20021712726.914.85$4,733
Nov 200207424.664.14$306
Oct 200209926.464.23$419
Sep 200217914727.443.64$5,446
Aug 20021806825.963.16$4,888
Jul 200207224.583.06$220
Jun 200234516823.733.34$8,748
May 200217612624.663.58$4,792
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990124.282.42$2
Nov 19990123.192.43$2
Oct 19990120.982.80$3
Sep 19990121.752.62$3
Aug 19990119.262.88$3
Jul 19990117.892.37$2
Jun 19990315.942.36$7
May 19990315.792.32$7
Apr 19990215.102.21$4
Mar 19990212.471.84$4
Feb 1999029.981.82$4
Jan 19990210.381.90$4
Dec 1998029.201.77$4
Nov 19980310.892.19$7
Oct 19980412.421.97$8
Sep 19980112.592.08$2
Aug 199801811.301.91$34
Jul 199802711.742.24$60
Jun 19980711.242.24$16
May 19980712.622.21$15
Apr 199808213.042.51$205
Mar 19980212.802.31$5
Feb 199805413.952.30$124
Jan 199807014.702.15$151
Dec 199705516.322.41$133
Nov 199711818218.193.09$2,708
Oct 199709319.253.15$293
Sep 199716214617.742.95$3,305
Aug 1997018017.862.55$460
Jul 1997034017.582.25$764
Jun 199714713117.242.26$2,830
May 19971571418.972.31$3,011
Apr 199701417.882.08$29
Mar 199701818.951.94$35
Feb 199704120.492.21$90
Jan 19970023.483.54$0
Dec 199604823.32$0
Nov 199606221.97$0
Oct 199607823.31$0
Sep 19961517722.22$3,355
Aug 1996014420.26$0
Jul 199613610419.55$2,659
Jun 1996010418.73$0
May 1996019619.43$0
Apr 199604421.51$0
Mar 19961612019.38$3,120
Feb 199601916.98$0
Jan 199601817.07$0
Dec 19951815617.19$3,111
Nov 199503116.00$0
Oct 199503115.43$0
Sep 199507216.18$0
Aug 199507215.92$0
Jul 19951439715.24$2,179
Jun 1995014616.41$0
May 199505017.56$0
Apr 199505917.73$0
Mar 19951637316.44$2,680
Feb 199503916.58$0
Jan 199504915.92$0
Dec 19941665115.03$2,495
Nov 199406915.90$0
Oct 199407715.58$0
Sep 19941659215.29$2,523
Aug 199409816.13$0
Jul 199415314817.56$2,687
Jun 199409517.09$0
May 199404815.88$0
Apr 199409014.14$0
Mar 19941524712.46$1,894
Feb 1994012512.50$0
Jan 19941726312.66$2,178
Dec 199305612.33$0
Nov 199303614.49$0
Oct 19931824815.85$2,885
Sep 1993018015.03$0
Aug 199318121715.66$2,834
Jul 199316521015.46$2,551
Jun 1993017516.79$0
May 19930017.68$0
Apr 19930118.05$0
Mar 1993022718.14$0
Feb 199301917.90$0
Jan 19930416.93$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.

Dec 2021 — as filed, then multipliedworked
Oil                  166 bbl  × $ 71.32 =    $11,839
Casinghead gas         0 Mcf  × $  3.90 =         $0

────────────────────────────────────────────────────
Month total                                  $11,839

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. 06/O/11118 is the state's own key, not one this site invented.