REED 31

Operated by UNBRIDLED RESOURCES, LLC (P-5 875461) in the MILLS RANCH (GRANITE WASH CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8879District 10Field 61691235OilCasinghead gasSaveExport
Value, all time
$23.1 M
Aug 2012 – May 2026
Value, last 12 filed months
$252 k
at the published price for each month
Months reported
166
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 274 leases and 400 wells, and the rule below applies to all of them.

Discovered
2010-02-23
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2013-07-09.

The Commission's schedule remark for this field reads: DESIGNATED AS UFT FIELD PER DOCKET #01-0299858.

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
OilDisposition249,099 bbl$19,306,151
Casinghead gasProduction1,060,266 Mcf$3,778,250
Total$23,084,401

Wells on this lease (3)

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 35.4963, -100.1751. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

35.49553, -100.17446 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
10,540 ft
3 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.
3100.0%

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 10,446 and 10,866 ft, median 10,540 ft, over the 3 wells that filed a depth.

Completions filed
Sep 2012 – Dec 2012
3 of 3 wells

3 wells

42-4833343712H10,540 ftDec 2012
42-4833348113H10,866 ftSep 2012
42-4833342710H10,446 ftSep 2012

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 (166)

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

166 months

May 2026195197106.413.05$21,350
Apr 202619418898.932.87$19,732
Mar 2026192089.753.15$17,232
Feb 2026344063.503.75$21,844
Jan 2026191059.138.00$11,294
Dec 2025193056.664.41$10,935
Nov 2025192058.593.93$11,249
Oct 202537244859.383.30$23,570
Sep 20251921,54962.743.08$16,812
Aug 20252481,01863.933.01$18,924
Jul 202538511,94566.743.32$65,295
Jun 202517186466.483.13$14,071
May 202518969560.553.23$13,690
Apr 202539297162.363.54$27,885
Mar 2025192067.704.27$12,998
Feb 2025191070.884.34$13,538
Jan 20250074.324.28$0
Dec 2024386068.993.12$26,630
Nov 2024190069.052.20$13,120
Oct 20241922071.372.28$13,749
Sep 2024192069.612.36$13,365
Aug 2024191075.632.06$14,445
Jul 2024189079.932.15$15,107
Jun 2024386078.082.63$30,139
May 202417731778.812.20$14,646
Apr 202419221784.451.66$16,574
Mar 2024181080.301.55$14,534
Feb 20245721,28076.091.78$45,807
Jan 20241961,30273.023.30$18,605
Dec 202319380371.262.61$15,850
Nov 20235421,55077.892.81$46,568
Oct 20231811,02585.443.09$18,629
Sep 20233527,31789.042.74$51,354
Aug 20231717,83580.522.67$34,711
Jul 20231977,73574.852.64$35,180
Jun 20233743,66868.962.26$34,075
May 2023348070.622.23$24,576
Apr 2023198078.122.24$15,468
Mar 20233963,21772.852.39$36,547
Feb 20233693,37175.112.47$36,027
Jan 20233883,05876.533.39$40,053
Dec 20223852,81476.415.73$45,539
Nov 20221932,85385.005.65$32,514
Oct 20223612,26987.185.86$44,777
Sep 20223873,45884.888.16$61,079
Aug 20227713,57994.529.13$105,541
Jul 20223724,265101.587.54$69,955
Jun 20225430115.097.98$62,494
May 20221961,804109.378.43$36,650
Apr 20221853,219104.226.84$41,291
Mar 20223753,460108.885.08$58,394
Feb 20224522,83991.054.86$54,949
Jan 20222016,28281.844.54$44,956
Dec 202108,70471.323.90$33,938
Nov 20217527,30377.435.24$96,472
Oct 20212018,31379.795.71$63,537
Sep 20215657,27769.865.35$78,410
Aug 202104,46466.024.22$18,841
Jul 202103,02670.783.98$12,050
Jun 202103,23969.493.38$10,950
May 202105,07363.483.02$15,309
Apr 20213904,12660.362.76$34,922
Mar 20211982,82461.302.72$19,810
Feb 20213964,24757.805.55$46,451
Jan 20213722,26650.412.81$25,121
Dec 20207532,73744.642.68$40,937
Nov 20205572,98638.772.71$29,677
Oct 20206992,85936.972.48$32,928
Sep 20205672,91237.091.99$26,828
Aug 20205672,97139.982.39$29,755
Jul 20208702,76038.371.83$38,419
Jun 20205712,48834.901.69$24,133
May 20209112,61216.921.81$20,154
Apr 20205752,46014.751.80$12,920
Mar 20209502,64030.341.86$33,723
Feb 20205651,77649.881.98$31,700
Jan 20208332,39757.252.09$52,710
Dec 201937479759.012.30$23,906
Nov 20197711,80955.302.75$47,612
Oct 20195682,59353.472.42$36,642
Sep 20199392,52155.052.66$58,391
Aug 20195702,81453.112.30$36,757
Jul 20199222,90756.272.46$59,032
Jun 20197512,66052.782.49$46,264
May 20193833,00958.482.74$30,643
Apr 20199322,89562.632.75$66,334
Mar 20197384,50456.803.06$55,710
Feb 20197314,11350.852.79$48,656
Jan 20191,2895,22346.033.23$76,193
Dec 20189334,86946.594.19$63,847
Nov 20185564,96252.934.24$50,454
Oct 20187374,89961.443.40$61,928
Sep 201804,71559.543.11$14,654
Aug 20189074,67159.403.07$68,200
Jul 20189154,41665.142.93$72,550
Jun 20185584,41660.183.08$47,168
May 20189294,85765.382.90$74,827
Apr 20187375,17263.842.90$62,053
Mar 20189337,04161.222.79$76,740
Feb 20187496,27461.782.77$63,628
Jan 20189366,84162.874.01$86,274
Dec 20179287,18157.272.92$74,126
Nov 20177407,09255.423.12$63,126
Oct 20171,1066,20649.292.98$73,031
Sep 20178995,89847.523.09$60,929
Aug 20179126,34545.373.00$60,440
Jul 20171,0906,44643.873.09$67,719
Jun 20171,0926,46742.493.09$66,365
May 20179216,51845.373.26$63,057
Apr 20171,0966,46947.933.21$73,307
Mar 20171,2967,53246.772.98$83,087
Feb 20179237,26650.452.95$68,019
Jan 20179037,67849.413.42$70,867
Dec 20161,2897,73848.763.72$91,659
Nov 20169176,28542.492.64$55,583
Oct 20169166,61846.193.09$62,761
Sep 20161,4746,91141.553.10$82,673
Aug 20167367,13341.442.92$51,359
Jul 20161,6397,25141.622.92$89,420
Jun 20161,0956,96245.352.69$68,357
May 20161,6627,19942.521.99$85,002
Apr 20161,2797,42636.561.99$61,546
Mar 20161,6737,95433.011.79$69,495
Feb 20161,1277,03026.472.06$44,339
Jan 20161,4987,46827.352.36$58,627
Dec 20151,8436,88632.362.00$73,421
Nov 20159288,03238.792.17$53,405
Oct 20151,6359,00543.552.43$93,056
Sep 20151,2828,74742.992.76$79,241
Aug 20151,7718,61040.162.87$95,856
Jul 20151,2229,02948.152.95$85,430
Jun 20151,9529,74756.152.88$137,704
May 20151,7859,83155.212.96$127,605
Apr 20152,1389,61749.822.71$132,544
Mar 20151,9689,99642.892.93$113,743
Feb 20151,271044.662.98$56,763
Jan 20152,66812,22143.433.10$153,764
Dec 20141,66610,79254.693.59$129,872
Nov 20142,00010,22370.464.25$184,387
Oct 20142,35012,07578.303.90$231,109
Sep 20142,08411,56386.164.05$226,335
Aug 20142,73912,21889.394.04$294,140
Jul 20142,08412,47696.564.18$253,376
Jun 20142,55112,67398.164.74$310,437
May 20142,75113,03494.734.73$322,208
Apr 20142,80713,23795.944.81$332,962
Mar 20143,27615,29695.895.06$391,484
Feb 20142,79712,33897.406.19$348,825
Jan 20143,76413,93690.404.86$408,005
Dec 20133,58814,50491.824.35$392,608
Nov 20133,35514,80388.853.74$353,430
Oct 20134,08115,20197.423.78$455,021
Sep 20134,11916,098104.113.72$488,677
Aug 20135,40517,744104.253.52$625,976
Jul 20136,02418,538102.523.72$686,500
Jun 20135,20718,49394.403.93$564,281
May 20137,79522,96594.834.15$834,483
Apr 20136,29926,07593.964.28$703,523
Mar 20139,52127,08693.623.91$997,340
Feb 20137,54819,47091.233.42$755,190
Jan 20139,45223,84891.603.42$947,361
Dec 201211,21826,62386.773.42$1,064,441
Nov 201212,14928,85986.953.62$1,160,968
Oct 201216,58734,51989.383.40$1,599,900
Sep 201214,04926,58594.672.92$1,407,604
Aug 201221,33092.662.91$4,053

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                  195 bbl  × $106.41 =    $20,750
Casinghead gas       197 Mcf  × $  3.05 =       $600

────────────────────────────────────────────────────
Month total                                  $21,350

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/8879 is the state's own key, not one this site invented.