BLACKTIP 1-43

Operated by ANADARKO E&P ONSHORE LLC (P-5 20528) 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 40406District 08Field 71052900Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$49.8 M
Jun 2010 – May 2026
Value, last 12 filed months
$4.1 M
at the published price for each month
Months reported
192
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 7,755 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
OilDisposition596,188 bbl$45,474,608
Casinghead gasProduction1,298,793 Mcf$4,363,366
Total$49,837,974

Wells on this lease (3)

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 31.6684, -103.4780. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.66847, -103.47793 · 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
33.3%
1 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
11,229 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
133.3%
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.
266.7%

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 11,090 and 11,232 ft, median 11,229 ft, over the 3 wells that filed a depth.

Completions filed
Jun 2010 – Oct 2022
3 of 3 wells

3 wells

42-301322463H11,232 ftOct 2022
42-301322612H11,229 ftOct 2022
42-301315251H11,090 ftJun 2010Yes

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 (192)

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

192 months

May 20263,0158,871106.413.05$347,846
Apr 20262,4439,29898.932.87$268,369
Mar 20263,20623,40289.753.15$361,442
Feb 20264,14824,92263.503.75$356,863
Jan 20263,83115,90859.138.00$353,758
Dec 20253,9588,86656.664.41$263,389
Nov 20255,42410,66958.593.93$359,683
Oct 20255,41011,37559.383.30$358,838
Sep 20255,54710,81062.743.08$381,280
Aug 20255,06212,18663.933.01$360,352
Jul 20254,4499,89066.743.32$329,714
Jun 20254,83611,78066.483.13$358,354
May 20254,62414,35360.553.23$326,377
Apr 20254,24812,83562.363.54$310,381
Mar 20254,58115,69867.704.27$377,138
Feb 20255,68514,00370.884.34$463,738
Jan 20255,59412,77274.324.28$470,393
Dec 20246,78618,48968.993.12$525,877
Nov 20246,34517,08169.052.20$475,674
Oct 20247,61814,54871.372.28$576,886
Sep 20249,08411,61269.612.36$659,792
Aug 20246,95113,16075.632.06$552,862
Jul 202415,40946,95579.932.15$1,332,435
Jun 20246,90858,35478.082.63$693,080
May 20244,86316,68978.812.20$419,943
Apr 20244,27216,37484.451.66$387,938
Mar 20247,00617,76680.301.55$590,033
Feb 20247,26420,97576.091.78$590,130
Jan 20249,50924,36273.023.30$774,685
Dec 20236,30012,36871.262.61$481,227
Nov 20236,87311,86577.892.81$568,650
Oct 20238,35617,79985.443.09$768,887
Sep 202312,63623,68789.042.74$1,189,894
Aug 202315,57129,21580.522.67$1,331,865
Jul 202315,74228,47974.852.64$1,253,525
Jun 202313,81018,59268.962.26$994,327
May 202318,55038,36570.622.23$1,395,455
Apr 202320,14842,31278.122.24$1,668,646
Mar 202324,21146,61472.852.39$1,875,326
Feb 202323,03450,65475.112.47$1,854,980
Jan 202341,87984,42376.533.39$3,491,001
Dec 202237,95266,79376.415.73$3,282,575
Nov 202213,64240,90485.005.65$1,390,522
Oct 202218,95139,69487.185.86$1,884,904
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
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
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20169312,22346.193.09$49,873
Sep 20169432,44641.553.10$46,766
Aug 20161,8642,02841.442.92$83,175
Jul 20161,4763,11541.622.92$70,540
Jun 20160045.352.69$0
May 20161815542.521.99$7,806
Apr 201654777836.561.99$21,547
Mar 20161,1271,99433.011.79$40,780
Feb 20161,1271,59626.472.06$33,125
Jan 20161,1181,62227.352.36$34,412
Dec 20151,1031,78432.362.00$39,264
Nov 20159091,62238.792.17$38,776
Oct 20151,1171,88043.552.43$53,207
Sep 20151,5151,91942.992.76$70,423
Aug 20151,1181,69940.162.87$49,779
Jul 20151,4232,07248.152.95$74,620
Jun 20159141,59756.152.88$55,925
May 20151,4571,98555.212.96$86,308
Apr 20151,4852,52149.822.71$80,806
Mar 20151,4792,41142.892.93$70,510
Feb 20151,4992,14344.662.98$73,323
Jan 20151,8532,98843.433.10$89,740
Dec 20142,0982,87154.693.59$125,050
Nov 20141,3202,98370.464.25$105,690
Oct 20141,8042,27678.303.90$150,132
Sep 20141,5073,04886.164.05$142,174
Aug 2014114189.394.04$1,149
Jul 20141,4822,15096.564.18$152,088
Jun 20141,7253,13998.164.74$184,195
May 20141,1371,76394.734.73$116,041
Apr 20141,3251,93895.944.81$136,441
Mar 20141,6972,42895.895.06$175,003
Feb 20141,1612,39397.406.19$127,899
Jan 20142,1553,42590.404.86$211,460
Dec 20139562,16991.824.35$97,225
Nov 20131,1592,24988.853.74$111,385
Oct 20130097.423.78$0
Sep 201338557104.113.72$40,294
Aug 20131,4852,745104.253.52$164,481
Jul 20131,8322,896102.523.72$198,583
Jun 20131,1072,24694.403.93$113,335
May 20131,3122,22694.834.15$133,653
Apr 20131,4962,46893.964.28$151,134
Mar 20131,8703,14893.623.91$187,387
Feb 20131,4632,74891.233.42$142,867
Jan 20132,0493,40491.603.42$199,330
Dec 20122,2593,02786.773.42$206,366
Nov 20121,5003,73086.953.62$143,946
Oct 20121,4742,86489.383.40$141,483
Sep 20121,6723,28994.672.92$167,887
Aug 20121,4713,87392.662.91$147,566
Jul 20122,1833,97185.133.02$197,834
Jun 20122,2244,40679.822.52$188,619
May 20122,1474,25691.612.49$207,277
Apr 20122,0774,267101.652.00$219,647
Mar 20122,2453,897105.052.22$244,497
Feb 20122,1443,882101.102.57$226,736
Jan 20122,0712,49698.092.73$209,969
Dec 20111,2312,45496.873.24$127,197
Nov 20111,4812,38495.723.31$149,655
Oct 20112,4414,65184.983.65$224,406
Sep 20112,8213,85883.623.99$251,269
Aug 20112,7753,63783.404.15$246,526
Jul 20111,5103,21494.144.52$156,670
Jun 20112,5334,45692.904.64$255,991
May 20112,7803,31998.134.40$287,421
Apr 20113,1424,752105.964.33$353,518
Mar 20112,8094,98696.364.06$290,905
Feb 20112,6334,67185.644.18$245,015
Jan 20113,1584,66186.504.59$294,555
Dec 20103,3314,67285.734.35$305,879
Nov 20103,2474,40380.843.80$279,198
Oct 20104,8205,44378.103.51$395,541
Sep 20104,2075,60072.633.98$327,839
Aug 20108,9597,11573.684.42$691,543
Jul 201015,39029,50372.554.74$1,256,285
Jun 20100070.364.91$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                3,015 bbl  × $106.41 =   $320,826
Casinghead gas     8,871 Mcf  × $  3.05 =    $27,020

────────────────────────────────────────────────────
Month total                                 $347,846

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/40406 is the state's own key, not one this site invented.