NEAL RANCH "44"

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 17623District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$21.2 M
Jun 2011 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
180
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 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
OilDisposition260,241 bbl$19,264,491
Casinghead gasProduction566,053 Mcf$1,904,713
Total$21,169,203

Wells on this lease (5)

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 31.5086, -102.0722. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.50930, -102.07216 · 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
100.0%
5 of 5 wells
With a plug date
100.0%
5 of 5 wells
Median depth
10,814 ft
5 wells filed one
Completion to plug
12.8 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
5100.0%
A plug date is filed
5100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
5100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 10,629 and 10,950 ft, median 10,814 ft, over the 5 wells that filed a depth.

Completions filed
Aug 2011 – Jun 2013
5 of 5 wells
Plug dates filed
May 2022 – Aug 2025
5 of 5 wells

Last completion to plug: a median of 12.8 years across the 5 wells that filed both dates, with the middle half between 11.7 years and 13.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-461384891610,835 ftJun 2013Feb 2025Yes
42-46137524110,629 ftJan 2012Aug 2025Yes
42-46137653510,950 ftJan 2012Oct 2024Yes
42-46137652410,700 ftDec 2011May 2022Yes
42-46137273810,814 ftAug 2011Jan 2025Yes

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 (180)

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

180 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 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 202599060.553.23$5,994
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20251587070.884.34$11,503
Jan 2025022974.324.28$980
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 202409171.372.28$208
Sep 202417423669.612.36$12,670
Aug 202416826375.632.06$13,249
Jul 202414335279.932.15$12,186
Jun 2024020978.082.63$551
May 2024139078.812.20$10,955
Apr 202419224784.451.66$16,624
Mar 202448641980.301.55$39,673
Feb 202428639776.091.78$22,470
Jan 202448424973.023.30$36,163
Dec 20232818971.262.61$20,256
Nov 202372344677.892.81$57,567
Oct 20231,9891,69585.443.09$175,173
Sep 202304089.042.74$109
Aug 202324139680.522.67$20,464
Jul 20237771,91374.852.64$63,212
Jun 20236732,03068.962.26$50,995
May 20235031,63770.622.23$39,168
Apr 20235831,82778.122.24$49,632
Mar 20238581,98672.852.39$67,258
Feb 20234811,72475.112.47$40,379
Jan 20237961,87076.533.39$67,253
Dec 20221,0801,95076.415.73$93,695
Nov 20222491,21485.005.65$28,019
Oct 20226101,94587.185.86$64,585
Sep 20221,2572,17784.888.16$124,466
Aug 20229492,33394.529.13$110,993
Jul 20228171,915101.587.54$97,434
Jun 20225302,456115.097.98$80,590
May 20229902,846109.378.43$132,277
Apr 20221,2682,272104.226.84$147,686
Mar 20229151,806108.885.08$108,793
Feb 20227831,64491.054.86$79,280
Jan 20221,2402,09481.844.54$110,984
Dec 20211,6152,27971.323.90$124,068
Nov 20213481,12277.435.24$32,821
Oct 20211,0751,70879.795.71$95,534
Sep 20211,3892,66569.865.35$111,296
Aug 202143092666.024.22$32,297
Jul 20211,1541,81570.783.98$88,908
Jun 20217582,02769.493.38$59,526
May 20211,2522,43863.483.02$86,834
Apr 20211,3341,99960.362.76$86,034
Mar 20211,3592,25661.302.72$89,436
Feb 20213691,08557.805.55$27,348
Jan 20219582,48450.412.81$55,273
Dec 20201,3482,53944.642.68$66,968
Nov 20201,3912,50838.772.71$60,717
Oct 20201,5962,61636.972.48$65,488
Sep 20201,4162,55637.091.99$57,609
Aug 20201,4182,77839.982.39$63,317
Jul 20201,3912,77838.371.83$58,443
Jun 20201,8632,82634.901.69$69,796
May 20201,0552,48616.921.81$22,362
Apr 20201,2033,12514.751.80$23,383
Mar 20201,9863,00330.341.86$65,830
Feb 20201,5602,87249.881.98$83,501
Jan 20201,1522,98957.252.09$72,213
Dec 20192,2112,34259.012.30$135,868
Nov 20191,5172,38855.302.75$90,459
Oct 20191,3271,98353.472.42$75,751
Sep 20198711,70155.052.66$52,469
Aug 20191,3302,03753.112.30$75,330
Jul 20191,3101,98956.272.46$78,607
Jun 20191,1901,89752.782.49$67,534
May 20191,3552,01258.482.74$84,754
Apr 20191,3451,87762.632.75$89,400
Mar 20191,6071,76756.803.06$96,688
Feb 20191,6441,65750.852.79$88,224
Jan 20191,3001,88846.033.23$65,934
Dec 20181,2362,23946.594.19$66,956
Nov 20181,6492,55952.934.24$98,125
Oct 20182,2531,84661.443.40$144,697
Sep 20181,0801,49759.543.11$68,956
Aug 20181,5051,78859.403.07$94,880
Jul 20181,7121,98965.142.93$117,351
Jun 20181,9201,92460.183.08$121,466
May 20186721,57165.382.90$48,493
Apr 201827743963.842.90$18,957
Mar 20187792,58661.222.79$54,897
Feb 20181,3102,20261.782.77$87,023
Jan 20186462,13262.874.01$49,162
Dec 20179452,83557.272.92$62,403
Nov 20179383,15955.423.12$61,835
Oct 20178613,24649.292.98$52,124
Sep 20171,3783,08847.523.09$75,016
Aug 20171,2402,94545.373.00$65,107
Jul 20171,5213,17243.873.09$76,519
Jun 20171,3922,96042.493.09$68,284
May 20171,2542,98945.373.26$66,648
Apr 20171,0543,48747.933.21$61,717
Mar 20171,4333,10446.772.98$76,283
Feb 20171,4192,91350.452.95$80,189
Jan 20171,3662,98049.413.42$77,682
Dec 20161,4642,70448.763.72$81,451
Nov 20161,3362,63442.492.64$63,732
Oct 20161,4842,85346.193.09$77,362
Sep 20161,4692,54641.553.10$68,931
Aug 20169232,59041.442.92$45,823
Jul 20161,7113,06441.622.92$80,172
Jun 20161,0962,65145.352.69$56,824
May 20161,6972,69242.521.99$77,516
Apr 20161,2352,80336.561.99$50,732
Mar 20161,3353,60433.011.79$50,534
Feb 20161,5102,91126.472.06$45,977
Jan 20161,8443,05127.352.36$57,647
Dec 20151,5182,97232.362.00$55,071
Nov 20151,9082,91038.792.17$80,318
Oct 20151,8353,03143.552.43$87,269
Sep 20151,4323,05442.992.76$69,986
Aug 20151,5033,04440.162.87$69,104
Jul 20151,1242,75748.152.95$62,240
Jun 20151,1562,54256.152.88$72,238
May 20151,1392,92055.212.96$71,514
Apr 20151,5623,52349.822.71$87,354
Mar 20151,7692,43442.892.93$83,015
Feb 20151,4152,38144.662.98$70,280
Jan 20151,2083,04743.433.10$61,911
Dec 20141,8923,06554.693.59$114,481
Nov 20141,0762,24570.464.25$85,360
Oct 20143391,06578.303.90$30,698
Sep 20141,8253,91986.164.05$173,096
Aug 20141,9264,48889.394.04$190,275
Jul 20142,3075,46096.564.18$245,585
Jun 20142,2985,63698.164.74$252,269
May 20142,5176,15994.734.73$267,546
Apr 20142,2047,32595.944.81$246,679
Mar 20143,2097,53395.895.06$345,804
Feb 20142,1485,12997.406.19$240,974
Jan 20142,6975,17990.404.86$268,982
Dec 20133,6286,29191.824.35$360,517
Nov 20132,5076,09488.853.74$245,528
Oct 20133,3127,33997.423.78$350,392
Sep 20133,0507,856104.113.72$346,742
Aug 20133,2438,324104.253.52$367,405
Jul 20133,3948,983102.523.72$381,349
Jun 20131,6128,01094.403.93$183,679
May 20132,8517,51194.834.15$301,524
Apr 20132,6819,10393.964.28$290,891
Mar 20132,68510,59293.623.91$292,815
Feb 20132,7248,87691.233.42$278,866
Jan 20132,80410,65491.603.42$293,282
Dec 20123,0088,92286.773.42$291,519
Nov 20122,2868,72786.953.62$230,403
Oct 20123,18813,74089.383.40$331,655
Sep 20123,54710,21694.672.92$365,609
Aug 20123,86217,31092.662.91$408,193
Jul 20124,72822,14985.133.02$469,402
Jun 20125,93614,45579.822.52$510,224
May 20125,46310,34491.612.49$526,205
Apr 20126,97118,603101.652.00$745,749
Mar 20126,7299,850105.052.22$728,769
Feb 20126,3247,074101.102.57$657,538
Jan 20125,6435,56998.092.73$568,748
Dec 20116,5196,96696.873.24$654,064
Nov 20112,8432,19195.723.31$279,387
Oct 20111,7071,49884.983.65$150,526
Sep 201134226883.623.99$29,666
Aug 201135448283.404.15$31,524
Jul 20110094.144.52$0
Jun 20110092.904.64$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 2025 — as filed, then multipliedworked
Oil                   99 bbl  × $ 60.55 =     $5,994
Casinghead gas         0 Mcf  × $  3.23 =         $0

────────────────────────────────────────────────────
Month total                                   $5,994

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/17623 is the state's own key, not one this site invented.