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ATHERTON, D. E.

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.

Gas lease lease 268028District 10Field 616912352 tax incentive programmesCondensateGasSaveExport
Value, all time
$28.8 M
Sep 2012 – May 2026
Value, last 12 filed months
$12 k
at the published price for each month
Months reported
165
no gaps in the span
Streams
2
condensate, gas

The MILLS RANCH (GRANITE WASH CONS.) 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 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.”

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
High Cost Gas112017-07-26220507
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
CondensateDisposition277,688 bbl$24,625,798
GasProduction1,155,605 Mcf$4,209,153
Total$28,834,951

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 35.5324, -100.2704. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.53239, -100.27036 · 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
9,835 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 9,835 ft.

Completions filed
Oct 2012
1 of 1 wells

1 well

42-483334985057H9,835 ftOct 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 (165)

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

165 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 2025186066.743.32$12,414
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 202491078.812.20$7,172
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 2022189087.185.86$16,477
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 20220116109.378.43$978
Apr 20220157104.226.84$1,074
Mar 20220645108.885.08$3,274
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 2021179071.323.90$12,766
Nov 2021015177.435.24$791
Oct 20210079.795.71$0
Sep 2021014769.865.35$787
Aug 20210366.024.22$13
Jul 20210470.783.98$16
Jun 20210369.493.38$10
May 20210763.483.02$21
Apr 202101760.362.76$47
Mar 202101161.302.72$30
Feb 20210057.805.55$0
Jan 20211798650.412.81$9,265
Dec 202019516744.642.68$9,152
Nov 20201,1853038.772.71$46,024
Oct 202006036.972.48$149
Sep 202019225537.091.99$7,629
Aug 202003839.982.39$91
Jul 202004438.371.83$80
Jun 202006334.901.69$106
May 2020188416.921.81$3,188
Apr 202004114.751.80$74
Mar 20200030.341.86$0
Feb 20201921,64449.881.98$12,833
Jan 20201881,19557.252.09$13,266
Dec 20191932,09159.012.30$16,207
Nov 20191841,86655.302.75$15,308
Oct 20191892,20853.472.42$15,446
Sep 2019096755.052.66$2,570
Aug 20191873353.112.30$10,008
Jul 201918653656.272.46$11,785
Jun 20191912,63052.782.49$16,633
May 2019072158.482.74$1,976
Apr 2019042762.632.75$1,175
Mar 20193532,84156.803.06$28,750
Feb 201901,50550.852.79$4,202
Jan 201901646.033.23$52
Dec 20180046.594.19$0
Nov 20180252.934.24$8
Oct 201801061.443.40$34
Sep 2018038159.543.11$1,184
Aug 201801,41859.403.07$4,348
Jul 20181922,92465.142.93$21,080
Jun 201803,36560.183.08$10,354
May 201801,93165.382.90$5,601
Apr 201801,33463.842.90$3,870
Mar 201803,20061.222.79$8,918
Feb 20181941,44761.782.77$15,988
Jan 201801,14062.874.01$4,571
Dec 20171874,90857.272.92$25,048
Nov 20171916,01855.423.12$29,352
Oct 20171916,47949.292.98$28,746
Sep 20171892,87747.523.09$17,863
Aug 20171888,12345.373.00$32,934
Jul 201757911,03543.873.09$59,469
Jun 20171888,93542.493.09$35,573
May 20173798,66945.373.26$45,486
Apr 20171938,13747.933.21$35,383
Mar 20171908,60446.772.98$34,558
Feb 20175579,32350.452.95$55,628
Jan 201709,00749.413.42$30,793
Dec 20161816,70048.763.72$33,769
Nov 2016012,84142.492.64$33,956
Oct 201654112,69146.193.09$64,207
Sep 201655313,19041.553.10$63,874
Aug 201637816,48341.442.92$63,866
Jul 201673017,29241.622.92$80,950
Jun 201671717,19145.352.69$78,688
May 20161,00813,24542.521.99$69,231
Apr 20166757,56036.561.99$39,730
Mar 20166976,81233.011.79$35,229
Feb 20164554,34326.472.06$21,006
Jan 20167469,27327.352.36$42,328
Dec 20151,10010,45932.362.00$56,529
Nov 20151953,16738.792.17$14,428
Oct 20151,0448,75743.552.43$66,716
Sep 20155475,80742.992.76$39,534
Aug 20154066,19940.162.87$34,112
Jul 20154856,42748.152.95$42,281
Jun 20155075,06956.152.88$43,081
May 20156829,60455.212.96$66,037
Apr 20153366,99549.822.71$35,672
Mar 201585310,65942.892.93$67,866
Feb 20151,02611,99644.662.98$81,524
Jan 20151,01114,96043.433.10$90,293
Dec 20141,20611,63354.693.59$107,734
Nov 201484610,54670.464.25$104,449
Oct 20141,33817,23278.303.90$171,987
Sep 20141,95015,67686.164.05$231,428
Aug 20141,17218,46989.394.04$179,290
Jul 20141,28812,68796.564.18$177,396
Jun 20141,83018,65098.164.74$267,976
May 20142,00617,87194.734.73$274,497
Apr 20141,85416,08495.944.81$255,223
Mar 20142,39424,68695.895.06$354,393
Feb 20142,54426,90497.406.19$414,375
Jan 20143,38534,04390.404.86$471,477
Dec 20134,30537,99691.824.35$560,738
Nov 20134,39940,67888.853.74$542,917
Oct 20135,57845,76697.423.78$716,375
Sep 20137,33148,410104.113.72$943,206
Aug 20139,99642,619104.253.52$1,192,213
Jul 201314,20465,795102.523.72$1,700,803
Jun 201323,47765,72294.403.93$2,474,740
May 201327,46138,90494.834.15$2,765,542
Apr 201314,10517,96893.964.28$1,402,255
Mar 20137,7148,64193.623.91$755,996
Feb 201314,26715,38391.233.42$1,354,187
Jan 201317,16814,14991.603.42$1,620,977
Dec 201219,77025,89886.773.42$1,804,018
Nov 201224,10035,05086.953.62$2,222,550
Oct 201239,26260,42989.383.40$3,714,677
Sep 20120094.672.92$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.

Jul 2025 — as filed, then multipliedworked
Condensate           186 bbl  × $ 66.74 =    $12,414
Gas                    0 Mcf  × $  3.32 =         $0

────────────────────────────────────────────────────
Month total                                  $12,414

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/G/268028 is the state's own key, not one this site invented.