LANDLUBBER

Operated by BLACKBEARD OPERATING, LLC (P-5 73056) in the SAND HILLS (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 48999District 08Field 80473062Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$62.8 M
Apr 2017 – May 2026
Value, last 12 filed months
$2.9 M
at the published price for each month
Months reported
110
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 55 leases and 181 wells, and the rule below applies to all of them.

Discovered
1961-04-14
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 10 acres. The field rule took effect on 2025-01-30.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: DKT 08-00018106; UFT FIELD, UFT ALLOWABLES FOR HZ WELLS. 1965

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
OilDisposition855,022 bbl$52,956,111
Casinghead gasProduction2,835,080 Mcf$9,890,549
Total$62,846,660

Wells on this lease (17)

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 31.5534, -102.7152. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

31.55326, -102.71485 · 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 17 wells
With a plug date
0.0%
0 of 17 wells
Median depth
5,521 ft
17 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.
17100.0%

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

Total depth in feet, 17 of 17 wells. Median 5,521 ft, with the middle half between 5,434 and 5,528 ft; the shallowest is 5,038 ft and the deepest 5,553 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 17 of 17 wells, Nov 2019 – Feb 2026. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 2019 – Feb 2026
17 of 17 wells

17 wells

42-10336717395,365 ftFeb 2026
42-10336660215,521 ftDec 2025
42-10336671195,521 ftDec 2025
42-10336640205,521 ftSep 2025
42-10336814385,553 ftAug 2025
42-10337086355,551 ftMay 2025
42-10337150895,546 ftMay 2025
42-10337132875,528 ftJan 2025
42-10336598185,038 ftJul 2024
42-10337190585,316 ftOct 2023
42-10336679275,503 ftSep 2023
42-10336692225,508 ftOct 2022
42-10336741345,515 ftMay 2022
42-10336947435,550 ftApr 2022
42-10336850475,434 ftSep 2021
42-10336694285,526 ftJan 2020
42-1033655145,228 ftNov 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 (110)

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

110 months

May 20261,86917,201106.413.05$251,272
Apr 20262,12218,19198.932.87$262,133
Mar 20262,27419,62389.753.15$265,893
Feb 20262,08217,01963.503.75$196,034
Jan 20262,51316,49259.138.00$280,495
Dec 20252,40613,93856.664.41$197,837
Nov 20252,54415,60758.593.93$210,333
Oct 20253,11219,54859.383.30$249,394
Sep 20252,85118,18162.743.08$234,813
Aug 20252,41019,09163.933.01$211,626
Jul 20252,98518,51866.743.32$260,610
Jun 20252,83917,58266.483.13$243,746
May 20252,59018,28960.553.23$215,940
Apr 20252,78219,08662.363.54$241,110
Mar 20253,05519,81667.704.27$291,405
Feb 20252,82116,61570.884.34$272,076
Jan 20252,90818,21074.324.28$294,037
Dec 20243,28318,28368.993.12$283,562
Nov 20243,61318,92269.052.20$291,077
Oct 20243,49822,15471.372.28$300,194
Sep 20243,34722,20569.612.36$285,485
Aug 20243,68523,88875.632.06$327,993
Jul 20243,98422,82279.932.15$367,431
Jun 20244,01222,75878.082.63$373,201
May 20244,73723,13878.812.20$424,190
Apr 20245,16425,03584.451.66$477,638
Mar 20245,07026,27180.301.55$447,713
Feb 20245,25828,60876.091.78$451,108
Jan 20245,43619,03873.023.30$459,718
Dec 20236,98727,67871.262.61$570,153
Nov 20236,16126,64877.892.81$554,696
Oct 20236,66624,35685.443.09$644,737
Sep 20235,39928,40789.042.74$558,421
Aug 20235,70523,40480.522.67$521,923
Jul 20236,52626,43974.852.64$558,318
Jun 20236,67029,64068.962.26$526,905
May 20238,06932,92870.622.23$643,177
Apr 20239,14634,41278.122.24$791,491
Mar 202311,37943,17072.852.39$932,273
Feb 202310,91240,04175.112.47$918,329
Jan 202311,13340,81676.533.39$990,282
Dec 202211,02237,93276.415.73$1,059,506
Nov 20229,39040,95885.005.65$1,029,407
Oct 202211,79634,22187.185.86$1,229,039
Sep 20228,82140,60084.888.16$1,080,172
Aug 202210,39845,48194.529.13$1,397,931
Jul 202212,73246,992101.587.54$1,647,734
Jun 202214,29349,121115.097.98$2,036,829
May 202211,37440,692109.378.43$1,587,132
Apr 202211,11134,320104.226.84$1,392,655
Mar 202210,57239,067108.885.08$1,349,399
Feb 202212,00839,12891.054.86$1,283,445
Jan 202211,85441,71681.844.54$1,159,425
Dec 20217,85333,10071.323.90$689,137
Nov 20219,87730,35077.435.24$923,715
Oct 20219,29127,98679.795.71$901,237
Sep 20216,18826,54169.865.35$574,312
Aug 20216,70033,13066.024.22$582,162
Jul 20217,65829,41970.783.98$659,182
Jun 20216,55427,47869.493.38$548,330
May 20219,03740,14763.483.02$694,819
Apr 202110,62244,92960.362.76$765,077
Mar 202111,03646,01461.302.72$801,524
Feb 20217,93037,77957.805.55$667,950
Jan 202110,77651,05150.412.81$686,685
Dec 202014,02059,71744.642.68$785,623
Nov 202014,33159,23638.772.71$715,939
Oct 202015,00964,97336.972.48$715,914
Sep 202015,70661,75537.091.99$705,492
Aug 202018,35976,58739.982.39$916,660
Jul 202017,97663,51638.371.83$805,663
Jun 202021,13748,13734.901.69$819,048
May 202017,28846,97416.921.81$377,759
Apr 202025,26459,71914.751.80$480,400
Mar 202029,30427,57730.341.86$940,273
Feb 202030,44521,31749.881.98$1,560,819
Jan 202034,96269,54057.252.09$2,147,243
Dec 201932,04867,71959.012.30$2,047,201
Nov 201931,70463,32955.302.75$1,927,430
Oct 201931,59155,11953.472.42$1,822,478
Sep 201919,80836,92955.052.66$1,188,561
Aug 201923,20732,12853.112.30$1,306,558
Jul 20195,8628,64956.272.46$351,132
Jun 20194,6978,48752.782.49$269,050
May 201964996058.482.74$40,584
Apr 201953262962.632.75$35,049
Mar 201953355956.803.06$31,986
Feb 201959587650.852.79$32,702
Jan 201978199146.033.23$39,149
Dec 201871364746.594.19$35,927
Nov 201859081752.934.24$34,691
Oct 201867285561.443.40$44,193
Sep 201859661959.543.11$37,410
Aug 201862445659.403.07$38,464
Jul 201865188465.142.93$44,998
Jun 20186281,36360.183.08$41,987
May 20186332,31265.382.90$48,092
Apr 20187691,53563.842.90$53,546
Mar 20187651,51561.222.79$51,055
Feb 20188701,81561.782.77$58,769
Jan 20181,3101,45662.874.01$88,197
Dec 201792756257.272.92$54,731
Nov 20171,08471155.423.12$62,292
Oct 201756774349.292.98$30,164
Sep 20174701,09947.523.09$25,727
Aug 20171,2161,57845.373.00$59,911
Jul 20171,4902,01743.873.09$71,593
Jun 20172,1232,36442.493.09$97,505
May 20173,0194,08945.373.26$150,316
Apr 2017601047.933.21$28,806

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                1,869 bbl  × $106.41 =   $198,880
Casinghead gas    17,201 Mcf  × $  3.05 =    $52,391

────────────────────────────────────────────────────
Month total                                 $251,272

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/48999 is the state's own key, not one this site invented.