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NEAL RANCH '44' B UNIT

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 18865District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$21.4 M
Mar 2015 – May 2026
Value, last 12 filed months
$980 k
at the published price for each month
Months reported
135
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: “AREA) 85279200.”

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
OilDisposition345,002 bbl$18,664,256
Casinghead gasProduction939,040 Mcf$2,774,072
Total$21,438,329

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 31.5218, -102.0848. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.52177, -102.08483 · 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
9,537 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 9,537 ft.

Completions filed
Mar 2015
1 of 1 wells

1 well

42-4613932731H9,537 ftMar 2015——

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 (135)

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

135 months

May 202676114,522106.413.05$125,210
Apr 202680313,92098.932.87$119,387
Mar 202682612,45089.753.15$113,344
Feb 20261,08013,08563.503.75$117,653
Jan 20261,3969,62659.138.00$159,533
Dec 20254813,37856.664.41$42,162
Nov 202565058.593.93$3,808
Oct 202590059.383.30$5,344
Sep 20254144,47762.743.08$39,750
Aug 20251,11615,08763.933.01$116,830
Jul 20251,48910,45966.743.32$134,050
Jun 20254415866.483.13$3,419
May 202572811,82460.553.23$82,299
Apr 202579212,16162.363.54$92,477
Mar 20251,26716,51567.704.27$156,267
Feb 20251,25113,93670.884.34$149,165
Jan 20251,47012,47774.324.28$162,635
Dec 20241,3719,16368.993.12$123,186
Nov 20241,1926,84869.052.20$97,363
Oct 20241,1515,93471.372.28$95,685
Sep 20241,5498,38569.612.36$127,651
Aug 20241,6488,76575.632.06$142,726
Jul 20241,4139,14179.932.15$132,563
Jun 20241,3298,77778.082.63$126,887
May 20241,526078.812.20$120,264
Apr 20241,6767,94084.451.66$154,712
Mar 20241,4746,49380.301.55$128,395
Feb 20242,0696,85276.091.78$169,652
Jan 20242,1353,76273.023.30$168,304
Dec 20232,2192,12771.262.61$163,679
Nov 20232,0511,60777.892.81$164,264
Oct 20235201385.443.09$44,469
Sep 20238227189.042.74$73,385
Aug 20236642,32380.522.67$59,674
Jul 20232,0136,62574.852.64$168,175
Jun 20232,2504,39968.962.26$165,095
May 20231,4214,53870.622.23$110,459
Apr 20232,4877,02078.122.24$209,994
Mar 20232,6315,32972.852.39$204,422
Feb 20232,3804,44475.112.47$189,719
Jan 20232,5573,81676.533.39$208,615
Dec 20222,2982,51476.415.73$189,993
Nov 20221,17487285.005.65$104,713
Oct 20222,2952,10587.185.86$212,421
Sep 20222,1422,09184.888.16$198,883
Aug 20222,1271,66094.529.13$216,195
Jul 202219462101.587.54$20,174
Jun 2022565207115.097.98$66,677
May 20221,4431,007109.378.43$166,313
Apr 20221,3081,171104.226.84$144,327
Mar 20221,488997108.885.08$167,075
Feb 20221,14471591.054.86$107,635
Jan 20221,20356781.844.54$101,026
Dec 20211,31252471.323.90$95,615
Nov 20214879777.435.24$38,216
Oct 202189050379.795.71$73,887
Sep 202174860369.865.35$55,482
Aug 2021403566.024.22$26,627
Jul 20211,08650970.783.98$78,894
Jun 20212057169.493.38$14,485
May 202150259463.483.02$33,659
Apr 20212,0532,34860.362.76$130,396
Mar 20211,77969861.302.72$110,949
Feb 202191831157.805.55$54,786
Jan 202188285650.412.81$46,867
Dec 20201,4861,51744.642.68$70,394
Nov 20208961,85738.772.71$39,764
Oct 20201,1002,96136.972.48$48,006
Sep 20209672,82237.091.99$41,485
Aug 20201,1772,88839.982.39$53,945
Jul 20201,2203,10838.371.83$52,484
Jun 20201,3323,06134.901.69$51,661
May 20209242,17116.921.81$19,574
Apr 20201,3453,30214.751.80$25,797
Mar 20201,3162,77130.341.86$45,071
Feb 20201,3021,01549.881.98$66,954
Jan 20201,08110057.252.09$62,097
Dec 20192042259.012.30$12,089
Nov 20198103,12855.302.75$53,397
Oct 20191,7844,02153.472.42$105,115
Sep 20192,2906,33055.052.66$142,885
Aug 20192,6535,85353.112.30$154,388
Jul 20192,4853,02656.272.46$147,275
Jun 20192,3514,76652.782.49$135,959
May 20192,7985,18258.482.74$177,827
Apr 20192,7974,35062.632.75$187,142
Mar 20192,6713,58656.803.06$162,693
Feb 20192,1993,51050.852.79$121,620
Jan 20192,6972,44846.033.23$132,045
Dec 20182,6302,08046.594.19$131,237
Nov 20182,3141,84252.934.24$130,285
Oct 20181,9551,72961.443.40$125,990
Sep 20181,93334859.543.11$116,172
Aug 20181,97424459.403.07$118,004
Jul 20181,84627865.142.93$121,064
Jun 20182,20695760.183.08$135,702
May 201823065.382.90$1,504
Apr 20182367063.842.90$15,269
Mar 20181,7994,46961.222.79$122,589
Feb 20182,3478,08361.782.77$167,356
Jan 20183,31212,07962.874.01$256,654
Dec 20173,47012,35357.272.92$234,816
Nov 20173,18013,28455.423.12$217,660
Oct 20173,24115,96149.292.98$207,371
Sep 20173,00716,36947.523.09$193,428
Aug 20173,19915,11345.373.00$190,544
Jul 20173,18617,80143.873.09$194,726
Jun 20172,77416,47842.493.09$168,739
May 20171,1975,60345.373.26$72,593
Apr 20172,98814,97847.933.21$191,318
Mar 20174,23816,42246.772.98$247,209
Feb 20174,00411,09450.452.95$234,758
Jan 20172,1523,16549.413.42$117,151
Dec 20163,3558,94848.763.72$196,902
Nov 20163,57511,51542.492.64$182,351
Oct 20164,09711,85146.193.09$225,863
Sep 20164,14611,60441.553.10$208,246
Aug 20164,18912,35641.442.92$209,725
Jul 20164,11413,14041.622.92$209,651
Jun 20164,10212,45345.352.69$219,472
May 20164,51415,57242.521.99$222,940
Apr 20164,40211,68436.561.99$184,200
Mar 20165,19912,27833.011.79$193,646
Feb 20164,90412,00826.472.06$154,589
Jan 20165,53414,70127.352.36$186,113
Dec 20156,26418,36632.362.00$239,461
Nov 20156,20420,26738.792.17$284,578
Oct 20157,28622,02543.552.43$370,751
Sep 20157,54923,09042.992.76$388,223
Aug 20159,47227,62140.162.87$459,737
Jul 201510,82029,13448.152.95$606,785
Jun 201515,02630,15356.152.88$930,637
May 201516,01717,26555.212.96$935,324
Apr 201519,05919,20049.822.71$1,001,486
Mar 201512,8119,68042.892.93$577,872

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                  761 bbl  × $106.41 =    $80,978
Casinghead gas    14,522 Mcf  × $  3.05 =    $44,232

────────────────────────────────────────────────────
Month total                                 $125,210

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/O/18865 is the state's own key, not one this site invented.