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MAYFIELD 46

Operated by UPP OPERATING, LLC (P-5 875310) in the FAWCETT (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 279819District 7CField 30424500CondensateGasSaveExport
Value, all time
$109 k
Oct 2013 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
152
no gaps in the span
Streams
2
condensate, gas

The FAWCETT (WOLFCAMP) 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 60 leases and 63 wells, and the rule below applies to all of them.

Discovered
1983-07-15
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2014-01-01.

The Commission's schedule remark for this field reads: “PSUEDO RULES ADDED TO ACCOMMODATE HORIZONTAL WELLS”

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
CondensateDisposition38 bbl$3,474
GasProduction29,586 Mcf$105,172
Total$108,646

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 30.5820, -100.7870. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.58200, -100.78703 · 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
8,550 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 8,550 ft.

Completions filed
Oct 2013
1 of 1 wells

1 well

42-43536128188,550 ftOct 2013——

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 (152)

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

152 months

May 20260173106.413.05$527
Apr 202602598.932.87$72
Mar 202609489.753.15$296
Feb 202606463.503.75$240
Jan 202608859.138.00$704
Dec 2025015456.664.41$680
Nov 2025011358.593.93$444
Oct 20250259.383.30$7
Sep 202505462.743.08$166
Aug 2025010763.933.01$323
Jul 2025010366.743.32$341
Jun 202509266.483.13$288
May 2025010560.553.23$339
Apr 2025010462.363.54$368
Mar 2025010267.704.27$435
Feb 202509570.884.34$412
Jan 2025010474.324.28$445
Dec 2024011068.993.12$343
Nov 2024010669.052.20$233
Oct 2024011571.372.28$262
Sep 2024011469.612.36$270
Aug 2024011275.632.06$231
Jul 2024011879.932.15$253
Jun 2024011578.082.63$303
May 2024011878.812.20$259
Apr 2024010684.451.66$176
Mar 2024011080.301.55$170
Feb 2024010876.091.78$193
Jan 2024011173.023.30$366
Dec 2023011471.262.61$298
Nov 2023012077.892.81$337
Oct 202309085.443.09$278
Sep 2023011089.042.74$301
Aug 2023011580.522.67$307
Jul 2023011874.852.64$312
Jun 2023011468.962.26$257
May 2023011270.622.23$249
Apr 2023011178.122.24$248
Mar 2023011772.852.39$280
Feb 2023010775.112.47$264
Jan 2023012376.533.39$417
Dec 2022012276.415.73$699
Nov 2022011985.005.65$672
Oct 2022011987.185.86$698
Sep 2022011984.888.16$971
Aug 2022012594.529.13$1,141
Jul 20220129101.587.54$973
Jun 20220125115.097.98$997
May 20220129109.378.43$1,088
Apr 20220125104.226.84$855
Mar 20220131108.885.08$665
Feb 2022012491.054.86$603
Jan 2022013681.844.54$617
Dec 2021013771.323.90$534
Nov 2021016077.435.24$838
Oct 2021013979.795.71$794
Sep 2021013769.865.35$733
Aug 2021015966.024.22$671
Jul 2021015370.783.98$609
Jun 2021014769.493.38$497
May 2021014563.483.02$438
Apr 2021014560.362.76$400
Mar 2021016361.302.72$443
Feb 2021013257.805.55$732
Jan 2021015050.412.81$422
Dec 2020015144.642.68$404
Nov 2020014738.772.71$398
Oct 2020017236.972.48$426
Sep 2020014737.091.99$293
Aug 2020015839.982.39$377
Jul 202006138.371.83$111
Jun 202004934.901.69$83
May 2020012916.921.81$234
Apr 2020014214.751.80$256
Mar 202007630.341.86$141
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 201901853.112.30$41
Jul 2019010756.272.46$263
Jun 2019011752.782.49$291
May 2019014258.482.74$389
Apr 2019015662.632.75$429
Mar 2019016056.803.06$490
Feb 2019014250.852.79$397
Jan 2019017046.033.23$549
Dec 2018017746.594.19$741
Nov 2018020852.934.24$881
Oct 2018021761.443.40$737
Sep 2018019159.543.11$594
Aug 2018020659.403.07$632
Jul 2018018865.142.93$551
Jun 2018019160.183.08$588
May 2018020065.382.90$580
Apr 2018021863.842.90$632
Mar 2018022961.222.79$638
Feb 2018019761.782.77$545
Jan 2018021462.874.01$858
Dec 2017022857.272.92$666
Nov 2017022255.423.12$692
Oct 2017026449.292.98$788
Sep 2017027347.523.09$843
Aug 2017028045.373.00$841
Jul 2017027543.873.09$849
Jun 2017017042.493.09$525
May 2017017745.373.26$578
Apr 2017014447.933.21$462
Mar 2017015346.772.98$457
Feb 2017016550.452.95$487
Jan 2017028949.413.42$988
Dec 2016028648.763.72$1,065
Nov 2016017642.492.64$465
Oct 2016017346.193.09$535
Sep 2016016241.553.10$502
Aug 2016016041.442.92$468
Jul 2016026841.622.92$784
Jun 2016016845.352.69$451
May 2016023042.521.99$458
Apr 2016022336.561.99$444
Mar 2016024933.011.79$447
Feb 2016023326.472.06$481
Jan 2016026227.352.36$619
Dec 2015026032.362.00$520
Nov 2015035338.792.17$765
Oct 2015037243.552.43$903
Sep 2015028142.992.76$775
Aug 2015024540.162.87$704
Jul 2015036548.152.95$1,075
Jun 2015034156.152.88$983
May 2015038655.212.96$1,141
Apr 2015039349.822.71$1,064
Mar 2015043942.892.93$1,288
Feb 2015042144.662.98$1,253
Jan 2015043943.433.10$1,361
Dec 2014042354.693.59$1,519
Nov 2014043070.464.25$1,828
Oct 2014047078.303.90$1,833
Sep 2014045886.164.05$1,853
Aug 2014045689.394.04$1,840
Jul 2014046296.564.18$1,931
Jun 2014044798.164.74$2,117
May 2014052394.734.73$2,472
Apr 2014056595.944.81$2,717
Mar 2014053495.895.06$2,700
Feb 2014860997.406.19$4,550
Jan 2014074690.404.86$3,626
Dec 20131079791.824.35$4,389
Nov 20132091888.853.74$5,209
Oct 20130097.423.78$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
Condensate             0 bbl  × $106.41 =         $0
Gas                  173 Mcf  × $  3.05 =       $527

────────────────────────────────────────────────────
Month total                                     $527

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. 7C/G/279819 is the state's own key, not one this site invented.