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MILLS, R. D.

Operated by MMGL TXPH, LLC (P-5 101619) in the LISTER (GRANITE WASH) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8745District 10Field 53923600OilCasinghead gasSaveExport
Value, all time
$2.7 M
Jun 2012 – May 2026
Value, last 12 filed months
$441 k
at the published price for each month
Months reported
168
no gaps in the span
Streams
2
oil, casinghead gas

The LISTER (GRANITE WASH) field

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 52 leases and 52 wells, and the rule below applies to all of them.

Discovered
1982-12-21
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: “ALLOCATION FORMULA EFFECTIVE 05/01/87.”

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
OilDisposition13,921 bbl$1,098,599
Casinghead gasProduction475,921 Mcf$1,609,341
Total$2,707,939

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 35.3442, -100.0734. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.34420, -100.07344 · 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
13,490 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 13,490 ft.

Completions filed
Oct 2010
1 of 1 wells

1 well

42-48333051203713,490 ftOct 2010——

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 (168)

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

168 months

May 20261,0475,896106.413.05$129,370
Apr 20262,10810,70798.932.87$239,271
Mar 202618217689.753.15$16,889
Feb 202601,32663.503.75$4,973
Jan 202601,43459.138.00$11,469
Dec 202501,59456.664.41$7,035
Nov 202501,57658.593.93$6,188
Oct 202501,63959.383.30$5,417
Sep 202501,60762.743.08$4,945
Aug 202501,67063.933.01$5,035
Jul 202501,68766.743.32$5,593
Jun 202501,64766.483.13$5,153
May 202501,68360.553.23$5,440
Apr 202501,61562.363.54$5,722
Mar 202501,65767.704.27$7,073
Feb 202501,50670.884.34$6,537
Jan 202501,68874.324.28$7,222
Dec 202401,68768.993.12$5,266
Nov 202401,62169.052.20$3,564
Oct 20241801,73871.372.28$16,812
Sep 202401,70369.612.36$4,027
Aug 202401,76675.632.06$3,644
Jul 202401,89979.932.15$4,076
Jun 202401,35278.082.63$3,561
May 202401,82378.812.20$4,008
Apr 202401,83384.451.66$3,041
Mar 20241731,81880.301.55$16,701
Feb 202401,47776.091.78$2,634
Jan 202401,67673.023.30$5,527
Dec 202302,05571.262.61$5,365
Nov 202301,81377.892.81$5,090
Oct 20231782,02185.443.09$21,448
Sep 202301,84889.042.74$5,054
Aug 202302,05280.522.67$5,485
Jul 202301,84974.852.64$4,885
Jun 202301,95268.962.26$4,409
May 202301,99770.622.23$4,448
Apr 20231671,88878.122.24$17,271
Mar 202301,97672.852.39$4,729
Feb 202301,60975.112.47$3,967
Jan 202302,19476.533.39$7,433
Dec 202201,99676.415.73$11,435
Nov 20221681,99585.005.65$25,544
Oct 202202,23187.185.86$13,082
Sep 202202,10284.888.16$17,160
Aug 202202,26894.529.13$20,700
Jul 202201,638101.587.54$12,354
Jun 202201,253115.097.98$9,995
May 202201,447109.378.43$12,203
Apr 20221682,099104.226.84$31,861
Mar 202202,044108.885.08$10,376
Feb 202201,83791.054.86$8,926
Jan 202202,06081.844.54$9,348
Dec 202102,17371.323.90$8,473
Nov 20211671,87077.435.24$22,724
Oct 202102,29479.795.71$13,108
Sep 202102,20569.865.35$11,799
Aug 202102,14366.024.22$9,045
Jul 202102,31270.783.98$9,207
Jun 20211692,20969.493.38$19,212
May 202102,28663.483.02$6,898
Apr 202102,31060.362.76$6,372
Mar 202102,40761.302.72$6,540
Feb 202101,25557.805.55$6,963
Jan 20211832,34350.412.81$15,809
Dec 202002,35944.642.68$6,311
Nov 202002,31538.772.71$6,266
Oct 202002,41236.972.48$5,978
Sep 20201602,35837.091.99$10,629
Aug 202002,56739.982.39$6,123
Jul 202002,49538.371.83$4,554
Jun 202002,52034.901.69$4,260
May 202002,51216.921.81$4,559
Apr 20201772,29114.751.80$6,745
Mar 202002,49630.341.86$4,633
Feb 202001,86749.881.98$3,698
Jan 202002,43457.252.09$5,099
Dec 201902,39759.012.30$5,524
Nov 20191832,39855.302.75$16,716
Oct 201902,48753.472.42$6,015
Sep 201902,71055.052.66$7,201
Aug 201902,84153.112.30$6,547
Jul 201902,86056.272.46$7,036
Jun 20191772,97852.782.49$16,761
May 201902,36458.482.74$6,478
Apr 201902,76962.632.75$7,617
Mar 201903,00756.803.06$9,208
Feb 20191812,71250.852.79$16,776
Jan 201903,07846.033.23$9,936
Dec 20181823,22646.594.19$21,982
Nov 201802,94952.934.24$12,496
Oct 201802,90961.443.40$9,885
Sep 201802,63159.543.11$8,177
Aug 201802,80959.403.07$8,614
Jul 201802,84465.142.93$8,338
Jun 20181732,98660.183.08$19,599
May 201803,33865.382.90$9,683
Apr 201802,93263.842.90$8,505
Mar 20181813,35161.222.79$20,420
Feb 201803,20661.782.77$8,868
Jan 201803,31062.874.01$13,271
Dec 201703,10057.272.92$9,057
Nov 20171833,66655.423.12$21,574
Oct 201703,27249.292.98$9,763
Sep 201703,57947.523.09$11,049
Aug 20171723,68545.373.00$18,875
Jul 201703,64543.873.09$11,253
Jun 201703,58542.493.09$11,068
May 20171793,60445.373.26$19,883
Apr 201703,55247.933.21$11,408
Mar 20171753,94546.772.98$19,955
Feb 201703,12950.452.95$9,239
Jan 201702,87649.413.42$9,832
Dec 201603,16748.763.72$11,790
Nov 201603,71142.492.64$9,813
Oct 20161814,00146.193.09$20,725
Sep 201603,97541.553.10$12,325
Aug 20161974,01641.442.92$19,908
Jul 201604,00341.622.92$11,706
Jun 201603,87245.352.69$10,400
May 20161964,02642.521.99$16,350
Apr 201604,30036.561.99$8,561
Mar 20161994,77533.011.79$15,135
Feb 201603,83826.472.06$7,920
Jan 201604,50227.352.36$10,644
Dec 2015874,44332.362.00$11,708
Nov 20151953,58138.792.17$15,325
Oct 201504,74943.552.43$11,524
Sep 20151234,53142.992.76$17,786
Aug 201514,79440.162.87$13,811
Jul 20152114,91448.152.95$24,632
Jun 201514,88756.152.88$14,145
May 20152075,15655.212.96$26,667
Apr 201525,13249.822.71$13,990
Mar 20152445,44842.892.93$26,453
Feb 20152024,19144.662.98$21,495
Jan 201575,20343.433.10$16,437
Dec 201405,08554.693.59$18,262
Nov 20142015,14570.464.25$36,038
Oct 20142055,99578.303.90$39,438
Sep 201435,96886.164.05$24,402
Aug 20142026,33589.394.04$43,619
Jul 201406,47396.564.18$27,055
Jun 20141996,42598.164.74$49,968
May 20141976,81394.734.73$50,864
Apr 20142016,79895.944.81$51,976
Mar 201406,74895.895.06$34,123
Feb 20142024,99497.406.19$50,598
Jan 20142025,91090.404.86$46,988
Dec 20132056,24791.824.35$46,026
Nov 20131196,34088.853.74$34,274
Oct 20131587,26497.423.78$42,846
Sep 20131987,278104.113.72$47,671
Aug 20131990104.253.52$20,746
Jul 20133960102.523.72$40,598
Jun 2013197094.403.93$18,597
May 2013202094.834.15$19,156
Apr 2013205093.964.28$19,262
Mar 2013410093.623.91$38,384
Feb 20130091.233.42$0
Jan 2013206091.603.42$18,870
Dec 2012203086.773.42$17,614
Nov 2012204086.953.62$17,738
Oct 2012202089.383.40$18,055
Sep 2012139094.672.92$13,159
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$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.

May 2026 — as filed, then multipliedworked
Oil                1,047 bbl  × $106.41 =   $111,411
Casinghead gas     5,896 Mcf  × $  3.05 =    $17,958

────────────────────────────────────────────────────
Month total                                 $129,370

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. 10/O/8745 is the state's own key, not one this site invented.