MABEE 240C X18

Operated by COG OPERATING LLC (P-5 166150) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 55501District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$12.3 M
Nov 2019 – May 2026
Value, last 12 filed months
$1.4 M
at the published price for each month
Months reported
79
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
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 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition140,904 bbl$8,787,504
Casinghead gasProduction1,001,405 Mcf$3,503,346
Total$12,290,850

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 32.3129, -102.2319. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.31292, -102.23189 · 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
9,460 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 9,460 ft.

Completions filed
Dec 2017
1 of 1 wells

1 well

42-003474102307LH9,460 ftDec 2017

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 (79)

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

79 months

May 20268219,353106.413.05$115,850
Apr 20269059,42298.932.87$116,570
Mar 20261,00310,80989.753.15$124,062
Feb 202696010,22563.503.75$99,307
Jan 202695011,75859.138.00$150,213
Dec 20251,05012,10156.664.41$112,899
Nov 202598012,57658.593.93$106,797
Oct 20251,13412,62659.383.30$109,064
Sep 20251,3759,54762.743.08$115,643
Aug 20251,4239,67863.933.01$120,149
Jul 20251,16210,39266.743.32$112,003
Jun 20251,23010,54866.483.13$114,772
May 20251,17511,09160.553.23$106,996
Apr 20251,12411,20262.363.54$109,783
Mar 20251,31910,25067.704.27$133,047
Feb 20251,12511,86870.884.34$131,257
Jan 20251,13216,69374.324.28$155,554
Dec 20241,23216,83668.993.12$137,547
Nov 20241,32817,42169.052.20$129,997
Oct 20241,48517,50571.372.28$145,920
Sep 20241,42218,67969.612.36$143,149
Aug 20241,39918,11475.632.06$143,187
Jul 20241,44417,11179.932.15$152,149
Jun 20246877,31878.082.63$72,916
May 2024644078.812.20$50,754
Apr 20242574,78984.451.66$29,650
Mar 20246651,78580.301.55$56,158
Feb 20241,4545,32176.091.78$120,126
Jan 20241,62012,41773.023.30$159,239
Dec 20231,76711,42471.262.61$155,741
Nov 20231,8368,52477.892.81$166,938
Oct 20231,9375,86685.443.09$183,607
Sep 20231,4178,81089.042.74$150,265
Aug 20231,74016,18880.522.67$183,373
Jul 20231,72915,04674.852.64$169,164
Jun 20231,63013,54468.962.26$142,994
May 20231,4887,87970.622.23$122,632
Apr 20231,216078.122.24$94,994
Mar 2023943072.852.39$68,698
Feb 2023885075.112.47$66,472
Jan 20231,201076.533.39$91,913
Dec 20221,03745876.415.73$81,861
Nov 20221,09859385.005.65$96,678
Oct 20221,4405,89287.185.86$160,088
Sep 20221,33316,75284.888.16$249,903
Aug 20221,48917,50394.529.13$300,493
Jul 202298910,113101.587.54$176,736
Jun 20221,25010,078115.097.98$224,257
May 20221,0448,400109.378.43$185,020
Apr 20221,35310,498104.226.84$212,791
Mar 20221,55515,291108.885.08$246,932
Feb 20221,54915,78791.054.86$217,743
Jan 20221,70615,90581.844.54$211,791
Dec 20211,85916,34471.323.90$196,311
Nov 20211,91515,24377.435.24$228,104
Oct 20211,97617,16979.795.71$255,766
Sep 20211,90816,63369.865.35$222,295
Aug 20212,05817,07566.024.22$207,936
Jul 20212,03514,25870.783.98$200,814
Jun 20217408,89569.493.38$81,493
May 20211,78725,30163.483.02$189,789
Apr 20211,79217,47760.362.76$156,374
Mar 20212,61418,22061.302.72$209,741
Feb 20212,38413,26257.805.55$211,372
Jan 20214,70122,17050.412.81$299,281
Dec 20204,38217,87444.642.68$243,434
Nov 20203,29516,34938.772.71$171,997
Oct 20205,18115,35436.972.48$229,595
Sep 20205,43614,14237.091.99$229,779
Aug 20207574,40639.982.39$40,774
Jul 20202892,19638.371.83$15,097
Jun 20203,99330,00334.901.69$190,070
May 20202,83722,15216.921.81$88,202
Apr 20203,89624,35914.751.80$101,419
Mar 20203,98624,87530.341.86$167,109
Feb 20203,80422,87349.881.98$235,047
Jan 20204,18325,56957.252.09$293,037
Dec 20192,24512,03259.012.30$160,204
Nov 20194,71425,18855.302.75$329,969

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                  821 bbl  × $106.41 =    $87,363
Casinghead gas     9,353 Mcf  × $  3.05 =    $28,488

────────────────────────────────────────────────────
Month total                                 $115,850

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/O/55501 is the state's own key, not one this site invented.