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RUSTLER A UNIT

Operated by EOG RESOURCES, INC. (P-5 253162) in the PHANTOM (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 49031District 08Field 71052900Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$82.0 M
Feb 2017 – May 2026
Value, last 12 filed months
$4.1 M
at the published price for each month
Months reported
112
no gaps in the span
Streams
2
oil, casinghead gas

The PHANTOM (WOLFCAMP) 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 7,755 leases and 10,539 wells, and the rule below applies to all of them.

Discovered
1983-06-23
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 20 acres. The field rule took effect on 2017-08-01.

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: “FOR THE FOLLOWING API 389-37515.”

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
OilDisposition1,261,842 bbl$74,959,974
Casinghead gasProduction2,170,012 Mcf$7,060,805
Total$82,020,779

Wells on this lease (4)

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 31.9264, -103.4988. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.9 miles.

31.92639, -103.49886 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
6,745 ft
4 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.
4100.0%

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 1,058 and 12,439 ft, median 6,745 ft, over the 4 wells that filed a depth.

Completions filed
Feb 2017 – Feb 2018
3 of 4 wells; 1 filed none

4 wells

42-301331882H1,078 ft———
42-301332823H12,439 ftFeb 2018——
42-301332834H12,412 ftAug 2017——
42-301331801H1,058 ftFeb 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 (112)

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

112 months

May 20264,2949,049106.413.05$484,486
Apr 20264,3018,61798.932.87$450,226
Mar 20264,6228,45189.753.15$441,440
Feb 20264,2417,36463.503.75$296,921
Jan 20264,0997,01459.138.00$298,471
Dec 20254,5437,69856.664.41$291,380
Nov 20254,2868,08058.593.93$282,842
Oct 20255,3017,37559.383.30$339,147
Sep 20254,1506,00762.743.08$278,854
Aug 20254,0966,21863.933.01$280,603
Jul 20254,5748,46566.743.32$333,332
Jun 20253,8588,50466.483.13$283,086
May 20254,7998,75760.553.23$318,885
Apr 20253,8866,23362.363.54$264,415
Mar 20255,0037,50667.704.27$370,741
Feb 20254,5206,35470.884.34$347,959
Jan 20255,3636,95174.324.28$428,319
Dec 20245,1098,25768.993.12$378,243
Nov 20244,8297,91369.052.20$350,839
Oct 20244,4138,29871.372.28$333,887
Sep 20244,0637,78569.612.36$301,232
Aug 20244,5408,58875.632.06$361,083
Jul 20242,4768,14879.932.15$215,397
Jun 20249362,02078.082.63$78,404
May 20241313778.812.20$10,405
Apr 20241,3132,43984.451.66$114,930
Mar 20246,58111,01280.301.55$545,469
Feb 20245,0689,86676.091.78$403,222
Jan 20245,29210,61373.023.30$421,420
Dec 20235,72010,92671.262.61$436,132
Nov 20236,09610,23177.892.81$503,542
Oct 20236,25512,14685.443.09$571,925
Sep 20236,42612,12489.042.74$605,331
Aug 20236,23012,26480.522.67$534,420
Jul 20236,39513,56174.852.64$514,491
Jun 20235,72310,90668.962.26$419,289
May 20237,49612,18970.622.23$556,517
Apr 20236,73110,43378.122.24$549,172
Mar 20237,06311,41672.852.39$541,860
Feb 20236,8347,84575.112.47$532,645
Jan 20237,43411,80576.533.39$608,916
Dec 20226,88212,19376.415.73$595,708
Nov 20226,58711,51085.005.65$624,883
Oct 20226,00611,18687.185.86$589,195
Sep 20227,08112,35284.888.16$701,873
Aug 20226,79713,13094.529.13$762,292
Jul 20226,93715,621101.587.54$822,475
Jun 20228,06413,997115.097.98$1,039,743
May 20225,50211,665109.378.43$700,125
Apr 20226,99113,349104.226.84$819,877
Mar 20227,69613,409108.885.08$906,010
Feb 20227,24811,12691.054.86$713,990
Jan 20227,77613,38181.844.54$697,107
Dec 20218,42713,63171.323.90$654,163
Nov 20217,30613,36677.435.24$635,699
Oct 20219,44414,67479.795.71$837,382
Sep 20217,41213,98569.865.35$592,635
Aug 20219,71515,52266.024.22$706,896
Jul 202111,44016,78370.783.98$876,554
Jun 20218,41414,14469.493.38$632,504
May 20219,54017,96063.483.02$659,797
Apr 20219,88316,68260.362.76$642,554
Mar 202110,70117,51061.302.72$703,545
Feb 20217,14912,11557.805.55$480,426
Jan 20219,36414,95950.412.81$514,078
Dec 202010,31416,10244.642.68$503,497
Nov 202010,41916,18538.772.71$447,750
Oct 20208,74316,48036.972.48$364,073
Sep 20209,51615,62837.091.99$384,064
Aug 202010,05216,67839.982.39$441,658
Jul 202010,52919,85238.371.83$440,230
Jun 202011,13717,98834.901.69$419,087
May 202012,81320,63716.921.81$254,247
Apr 202012,90320,26914.751.80$226,892
Mar 202011,97918,46430.341.86$397,716
Feb 202011,24417,58749.881.98$595,685
Jan 202013,04019,86057.252.09$788,142
Dec 201913,10820,22359.012.30$820,104
Nov 201913,28520,92455.302.75$792,216
Oct 201913,36820,34753.472.42$763,997
Sep 201910,55418,89555.052.66$631,207
Aug 201911,49618,61553.112.30$653,448
Jul 20199,21518,14656.272.46$563,168
Jun 20191,3586,79652.782.49$88,605
May 201913,74129,00158.482.74$883,046
Apr 201915,32431,75362.632.75$1,047,085
Mar 201916,54032,34456.803.06$1,038,513
Feb 201914,89225,83850.852.79$829,404
Jan 201917,88028,80046.033.23$915,988
Dec 201818,52728,84246.594.19$983,889
Nov 201817,79528,86552.934.24$1,064,197
Oct 201819,71534,86561.443.40$1,329,764
Sep 201819,55335,91759.543.11$1,275,816
Aug 201821,17736,69359.403.07$1,370,435
Jul 201822,12738,54965.142.93$1,554,374
Jun 201822,51640,77660.183.08$1,480,477
May 201825,50940,12565.382.90$1,784,173
Apr 201831,45253,53063.842.90$2,163,176
Mar 201834,61754,41961.222.79$2,270,910
Feb 201822,95736,49661.782.77$1,519,236
Jan 20188,20313,81262.874.01$571,099
Dec 201731,91853,46357.272.92$1,984,137
Nov 201756,10393,08055.423.12$3,399,485
Oct 201771,754125,71149.292.98$3,911,836
Sep 2017100,246174,68147.523.09$5,302,979
Aug 201762,771109,06145.373.00$3,175,583
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$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 2026 — as filed, then multipliedworked
Oil                4,294 bbl  × $106.41 =   $456,925
Casinghead gas     9,049 Mcf  × $  3.05 =    $27,562

────────────────────────────────────────────────────
Month total                                 $484,486

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/49031 is the state's own key, not one this site invented.