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MIDDLEGROUND 16 UNIT

Operated by COTERRA ENERGY OPERATING CO. (P-5 103285) in the DERBY (BONE SPRING) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 272762District 08Field 24366100CondensateGasSaveExport
Value, all time
$26.3 M
Dec 2013 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
150
no gaps in the span
Streams
2
condensate, gas

The DERBY (BONE SPRING) 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 71 leases and 77 wells, and the rule below applies to all of them.

Discovered
2013-03-26
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-02-19.

The Commission's schedule remark for this field reads: “TEMPORARY RULES ADOPTED IN FINAL ORDER 08-0282091 EFFECTIVE AUG”

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
CondensateDisposition227,665 bbl$15,953,465
GasProduction2,997,809 Mcf$10,360,855
Total$26,314,320

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 31.9685, -104.1768. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.96854, -104.17678 · 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
7,502 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 7,502 ft.

Completions filed
Dec 2013
1 of 1 wells

1 well

42-109325222H7,502 ftDec 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 (150)

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

150 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 20250259.383.30$7
Sep 20250462.743.08$12
Aug 2025282463.933.01$1,862
Jul 202501766.743.32$56
Jun 20250966.483.13$28
May 20250160.553.23$3
Apr 20256562.363.54$392
Mar 20252898667.704.27$6,104
Feb 2025131,13570.884.34$5,848
Jan 2025383,19274.324.28$16,482
Dec 2024853,45368.993.12$16,642
Nov 20241814,60069.052.20$22,611
Oct 20242368,46671.372.28$36,158
Sep 20243069,46269.612.36$43,672
Aug 20243109,63575.632.06$43,328
Jul 20244379,87279.932.15$56,121
Jun 20243459,72678.082.63$52,556
May 20242659,66678.812.20$42,135
Apr 20242619,14384.451.66$37,212
Mar 202432210,19780.301.55$41,612
Feb 202442111,15276.091.78$51,925
Jan 202452713,45773.023.30$82,858
Dec 202336512,30571.262.61$58,135
Nov 202347212,06677.892.81$70,640
Oct 202349213,27785.443.09$83,026
Sep 202341815,12489.042.74$78,583
Aug 20234669,96080.522.67$64,144
Jul 202352314,63474.852.64$77,807
Jun 202352813,74368.962.26$67,449
May 202363114,24370.622.23$76,286
Apr 202356113,25778.122.24$73,491
Mar 202356413,72072.852.39$73,922
Feb 202352312,24875.112.47$69,482
Jan 202345011,98376.533.39$75,034
Dec 202255113,05476.415.73$116,889
Nov 202257612,84585.005.65$121,485
Oct 202253913,42087.185.86$125,682
Sep 20224366,73184.888.16$91,957
Aug 20225488,86594.529.13$132,709
Jul 20225209,161101.587.54$121,915
Jun 202241310,469115.097.98$131,045
May 202248914,837109.378.43$178,603
Apr 202257114,576104.226.84$159,174
Mar 202273215,119108.885.08$156,450
Feb 202258713,50191.054.86$119,046
Jan 202251615,16781.844.54$111,052
Dec 202160915,91271.323.90$105,477
Nov 202149814,43677.435.24$114,159
Oct 202159716,22779.795.71$140,354
Sep 202156215,25569.865.35$120,890
Aug 202165115,97866.024.22$110,416
Jul 202164716,24270.783.98$110,472
Jun 202158115,03469.493.38$91,198
May 202169916,63663.483.02$94,574
Apr 202168716,13860.362.76$85,983
Mar 202165317,01461.302.72$86,255
Feb 202148714,38257.805.55$107,939
Jan 202174218,39550.412.81$89,099
Dec 202047017,21844.642.68$67,047
Nov 202075117,18838.772.71$75,637
Oct 202066118,04736.972.48$69,165
Sep 202079216,95337.091.99$63,129
Aug 202070117,78239.982.39$70,438
Jul 202076117,80638.371.83$61,698
Jun 202074417,47234.901.69$55,499
May 202072018,36616.921.81$45,512
Apr 202076918,11014.751.80$44,020
Mar 202075718,00230.341.86$56,383
Feb 202078317,35549.881.98$73,431
Jan 202087418,98457.252.09$89,803
Dec 201991019,01159.012.30$97,507
Nov 201984918,46655.302.75$97,744
Oct 201979218,32653.472.42$86,670
Sep 201980318,97055.052.66$94,614
Aug 201978719,93753.112.30$87,740
Jul 201986920,51456.272.46$99,364
Jun 201985819,26252.782.49$93,271
May 201993521,27758.482.74$112,985
Apr 201990421,06362.632.75$114,556
Mar 201998121,18356.803.06$120,585
Feb 201986420,16450.852.79$100,237
Jan 20191,17422,63746.033.23$127,116
Dec 20181,00922,42346.594.19$140,859
Nov 201883017,20052.934.24$116,812
Oct 20181,21222,60261.443.40$151,269
Sep 20181,28724,74359.543.11$153,529
Aug 201863815,39959.403.07$85,119
Jul 201874019,47365.142.93$105,296
Jun 20181,02621,16260.183.08$126,858
May 201896921,75865.382.90$126,469
Apr 20181,02120,82363.842.90$125,584
Mar 20181,22022,04761.222.79$136,130
Feb 201899720,05761.782.77$117,075
Jan 20181,12122,14662.874.01$159,268
Dec 20171,24821,78257.272.92$135,110
Nov 20171,22221,46855.423.12$134,668
Oct 20171,29524,82849.292.98$137,909
Sep 20171,16624,48447.523.09$130,997
Aug 20171,54922,92745.373.00$139,160
Jul 20171,48718,65043.873.09$122,812
Jun 20171,46522,15642.493.09$130,650
May 20171,51622,94745.373.26$143,666
Apr 20171,40722,35947.933.21$139,246
Mar 20171,52223,71846.772.98$141,951
Feb 20171,30120,47350.452.95$126,084
Jan 20171,40621,87149.413.42$144,243
Dec 20161,45720,94948.763.72$149,033
Nov 20161,19620,14942.492.64$104,099
Oct 20161,31122,79046.193.09$130,982
Sep 20161,31821,81941.553.10$122,416
Aug 20161,59523,60241.442.92$135,117
Jul 20161,92124,67641.622.92$152,113
Jun 20161,75622,52945.352.69$140,144
May 20161,97826,65942.521.99$137,184
Apr 20161,79826,48136.561.99$118,460
Mar 20162,03027,71133.011.79$116,724
Feb 20162,02327,13526.472.06$109,545
Jan 20162,23330,69827.352.36$133,654
Dec 20152,01926,03732.362.00$117,446
Nov 20152,26730,87538.792.17$154,853
Oct 20152,20132,26243.552.43$174,140
Sep 20152,62632,04742.992.76$201,291
Aug 20152,39532,57240.162.87$189,746
Jul 20152,01628,45548.152.95$180,873
Jun 20153,10633,05956.152.88$269,706
May 20152,58934,52255.212.96$244,967
Apr 20153,52334,50749.822.71$268,911
Mar 20153,72636,05242.892.93$265,610
Feb 20151,32818,89044.662.98$115,529
Jan 20153,43334,64943.433.10$256,529
Dec 20144,12842,12354.693.59$377,039
Nov 20143,68443,25770.464.25$443,496
Oct 20144,34346,15678.303.90$520,110
Sep 20144,08448,63986.164.05$548,644
Aug 20145,70256,59989.394.04$738,086
Jul 20145,92063,41296.564.18$836,672
Jun 20147,83171,63598.164.74$1,108,017
May 20148,90482,89994.734.73$1,235,303
Apr 201410,08369,23795.944.81$1,300,332
Mar 201410,33958,55895.895.06$1,287,523
Feb 201413,64868,95397.406.19$1,756,272
Jan 201418,26074,55590.404.86$2,013,095
Dec 20137,03820,91491.824.35$737,299

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.

Oct 2025 — as filed, then multipliedworked
Condensate             0 bbl  × $ 59.38 =         $0
Gas                    2 Mcf  × $  3.30 =         $7

────────────────────────────────────────────────────
Month total                                       $7

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. 08/G/272762 is the state's own key, not one this site invented.