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TEXACO 41-MCMURRY B 40

Operated by CIVITAS PERMIAN OPERATING, LLC (P-5 101577) 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 51931District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$38.0 M
Mar 2019 – May 2026
Value, last 12 filed months
$1.5 M
at the published price for each month
Months reported
87
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) 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 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
OilDisposition585,631 bbl$34,242,988
Casinghead gasProduction1,244,719 Mcf$3,741,348
Total$37,984,336

Wells on this lease (2)

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 32.1809, -101.7578. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.18089, -101.75777 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
8,564 ft
2 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.
2100.0%

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 8,486 and 8,642 ft, median 8,564 ft, over the 2 wells that filed a depth.

Completions filed
Mar 2019
2 of 2 wells

2 wells

42-31741649104HA8,486 ftMar 2019——
42-31741650104HB8,642 ftMar 2019——

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 (87)

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

87 months

May 20261,3549,352106.413.05$172,564
Apr 20261,41712,10498.932.87$174,919
Mar 20268326,03689.753.15$93,682
Feb 20261,4654,02363.503.75$108,115
Jan 20261,3565,55059.138.00$124,569
Dec 20251,7936,87756.664.41$131,942
Nov 20251,62811,59058.593.93$140,892
Oct 20251,04912,85459.383.30$104,770
Sep 20251,0178,87262.743.08$91,105
Aug 20251,91211,30063.933.01$156,301
Jul 20251,5408,90766.743.32$132,308
Jun 20251,3008,33266.483.13$112,493
May 20251,27314,58660.553.23$124,227
Apr 20251,57612,57862.363.54$142,845
Mar 20251,72611,44667.704.27$165,705
Feb 20251,9229,48870.884.34$177,417
Jan 20252,0528,78674.324.28$190,097
Dec 20241,9667,07868.993.12$157,727
Nov 20241,9757,54669.052.20$152,963
Oct 20241,9277,17871.372.28$153,906
Sep 20241,9327,04069.612.36$151,132
Aug 20241,5247,27375.632.06$130,269
Jul 20241,8688,32379.932.15$167,175
Jun 20242,2507,72378.082.63$196,022
May 20242,7459,42078.812.20$237,043
Apr 20243,6277,21584.451.66$318,271
Mar 20242,9087,45080.301.55$245,024
Feb 20242,8266,68576.091.78$226,954
Jan 20243,4345,71373.023.30$269,590
Dec 20233,1797,24071.262.61$245,437
Nov 20232,8947,11277.892.81$245,381
Oct 20233,0617,50185.443.09$284,690
Sep 20233,2277,57589.042.74$308,050
Aug 20233,2047,67980.522.67$278,511
Jul 20232,90710,08774.852.64$244,237
Jun 20232,60613,00868.962.26$209,088
May 20232,77711,68470.622.23$222,137
Apr 20233,1486,41378.122.24$260,273
Mar 20234,0764,73172.852.39$308,259
Feb 20233,1733,14875.112.47$246,086
Jan 20233,4354,10676.533.39$276,791
Dec 20223,1822,97776.415.73$260,192
Nov 20222,4274,67085.005.65$232,663
Oct 20222,0113,44287.185.86$195,502
Sep 20221,1682,12584.888.16$116,488
Aug 20224631,56894.529.13$58,074
Jul 2022648671101.587.54$70,885
Jun 20223672,284115.097.98$60,458
May 2022680109.378.43$7,437
Apr 20224,99414,483104.226.84$619,504
Mar 20226,16016,971108.885.08$756,852
Feb 20226,54215,46491.054.86$670,786
Jan 20227,23218,39081.844.54$675,315
Dec 20216,60319,59871.323.90$547,341
Nov 20216,40719,46177.435.24$598,008
Oct 20217,12817,69279.795.71$669,833
Sep 20216,30818,79769.865.35$541,258
Aug 20217,82624,94566.024.22$621,955
Jul 20218,07522,12570.783.98$659,652
Jun 20218,21720,18769.493.38$639,244
May 20218,94019,96263.483.02$627,750
Apr 20218,18819,01360.362.76$546,674
Mar 20217,98415,16461.302.72$530,619
Feb 20213,3507,30357.805.55$234,147
Jan 20214,96912,49050.412.81$285,588
Dec 20202,31910,44944.642.68$131,476
Nov 20202,3786,67838.772.71$110,270
Oct 20209,66527,66436.972.48$425,878
Sep 20209,63327,19737.091.99$411,438
Aug 202010,59328,32139.982.39$491,057
Jul 202011,52229,98338.371.83$496,822
Jun 202012,55429,82634.901.69$488,550
May 202014,53531,05516.921.81$302,289
Apr 202013,38227,39614.751.80$246,817
Mar 202014,01927,94930.341.86$477,216
Feb 202015,22027,99549.881.98$814,622
Jan 202017,25932,14257.252.09$1,055,407
Dec 201915,64028,86159.012.30$989,423
Nov 201916,94632,13355.302.75$1,025,502
Oct 201922,30932,77353.472.42$1,272,125
Sep 201922,10631,40055.052.66$1,300,374
Aug 201925,09839,85053.112.30$1,424,784
Jul 201928,95233,77856.272.46$1,712,225
Jun 201927,19331,92952.782.49$1,514,788
May 201925,65121,17458.482.74$1,558,094
Apr 201940,45732,29862.632.75$2,622,664
Mar 201917,06212,47756.803.06$1,007,327

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                1,354 bbl  × $106.41 =   $144,079
Casinghead gas     9,352 Mcf  × $  3.05 =    $28,485

────────────────────────────────────────────────────
Month total                                 $172,564

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/51931 is the state's own key, not one this site invented.