CASCADES 55-1-26 UNIT

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.

Gas lease lease 283143District 08Field 71052900Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$67.0 M
Aug 2017 – May 2026
Value, last 12 filed months
$762 k
at the published price for each month
Months reported
106
no gaps in the span
Streams
2
condensate, 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.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas112018-07-31221665
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition979,857 bbl$57,639,707
GasProduction2,942,836 Mcf$9,401,726
Total$67,041,432

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 31.9128, -103.7201. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.91284, -103.72010 · 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
11,475 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 11,475 ft.

Completions filed
Jan 2025
1 of 1 wells

1 well

42-301330501H11,475 ftJan 2025

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 (106)

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

106 months

May 20268432,139106.413.05$96,219
Apr 20268821,82698.932.87$92,496
Mar 202678040789.753.15$71,287
Feb 202639334763.503.75$26,257
Jan 20265311,17759.138.00$40,812
Dec 20257871,96856.664.41$53,277
Nov 20258562,76658.593.93$61,014
Oct 20258932,58459.383.30$61,566
Sep 20259112,43062.743.08$64,633
Aug 20259002,42363.933.01$64,842
Jul 20259532,44166.743.32$71,696
Jun 20257732,23666.483.13$58,385
May 20257911,82860.553.23$53,804
Apr 202576062362.363.54$49,601
Mar 20255691,27367.704.27$43,955
Feb 20257411,65970.884.34$59,724
Jan 202560972274.324.28$48,350
Dec 20247068.993.12$483
Nov 2024134069.052.20$9,253
Oct 202423150471.372.28$17,636
Sep 20242,9439,81969.612.36$228,078
Aug 20242,6779,76075.632.06$222,603
Jul 20242,9738,77979.932.15$256,477
Jun 20244,84912,58478.082.63$411,756
May 20242,71115,72078.812.20$248,213
Apr 20246,71213,43884.451.66$589,125
Mar 20244,44114,26680.301.55$378,655
Feb 20243,54213,44276.091.78$293,486
Jan 20245,43913,72173.023.30$442,403
Dec 20234,2599,20671.262.61$327,531
Nov 20233,39313,49377.892.81$302,163
Oct 20233,2588,72885.443.09$305,309
Sep 20232,63010,91289.042.74$264,020
Aug 20232,80210,51280.522.67$253,714
Jul 20233,24311,98074.852.64$274,387
Jun 20232,9099,01468.962.26$220,963
May 20234,550070.622.23$321,321
Apr 20232,7069,58878.122.24$232,848
Mar 20232,63510,57672.852.39$217,270
Feb 20232,25010,05075.112.47$193,778
Jan 20232,0988,50076.533.39$189,356
Dec 20224,09814,52676.415.73$396,349
Nov 20225,83719,67885.005.65$607,251
Oct 20225,10721,51387.185.86$571,375
Sep 20226,00421,95184.888.16$688,820
Aug 20226,35721,08594.529.13$793,310
Jul 20226,76720,979101.587.54$845,617
Jun 20227,25520,812115.097.98$1,000,999
May 2022810109.378.43$8,859
Apr 20223,18712,779104.226.84$419,527
Mar 20227,03224,069108.885.08$887,828
Feb 20225,51721,38491.054.86$606,224
Jan 202212,61727,17781.844.54$1,155,896
Dec 20218,26127,96271.323.90$698,202
Nov 20218,21627,96477.435.24$782,608
Oct 20219,02130,95079.795.71$896,630
Sep 20217,61424,87469.865.35$665,013
Aug 20219,48233,04566.024.22$765,471
Jul 20218,80229,53770.783.98$740,624
Jun 20218,78129,04369.493.38$708,375
May 202110,50131,14763.483.02$760,595
Apr 202110,34433,50260.362.76$716,776
Mar 202110,72733,72261.302.72$749,186
Feb 20217,74623,77557.805.55$579,621
Jan 202112,26639,03450.412.81$728,025
Dec 202012,07837,87444.642.68$640,492
Nov 202011,47034,42938.772.71$537,876
Oct 202010,89230,65736.972.48$478,658
Sep 202010,51332,26737.091.99$454,172
Aug 20209,29628,67439.982.39$440,044
Jul 202013,26741,42638.371.83$584,662
Jun 202010,91833,25634.901.69$437,251
May 202013,98740,91616.921.81$310,912
Apr 202010,67130,84114.751.80$213,046
Mar 202017,85543,76530.341.86$622,959
Feb 202014,61439,47049.881.98$807,123
Jan 20208,81125,88657.252.09$558,654
Dec 201915,72145,68959.012.30$1,032,980
Nov 201915,99449,84955.302.75$1,021,588
Oct 201918,62953,99953.472.42$1,126,691
Sep 201918,18654,02055.052.66$1,144,686
Aug 201916,13445,95753.112.30$962,778
Jul 201923,02463,39256.272.46$1,451,509
Jun 201915,93450,95152.782.49$967,926
May 201917,80152,66258.482.74$1,185,313
Apr 201922,21668,32862.632.75$1,579,338
Mar 201925,73775,76656.803.06$1,693,865
Feb 201918,68758,51450.852.79$1,113,618
Jan 201919,50968,27446.033.23$1,118,400
Dec 20184,32931,41346.594.19$333,165
Nov 201818,90353,83352.934.24$1,228,639
Oct 201820,36556,84061.443.40$1,444,372
Sep 201817,34348,06659.543.11$1,181,991
Aug 201826,05974,37659.403.07$1,775,983
Jul 201810,03329,34865.142.93$739,594
Jun 201814,81744,16360.183.08$1,027,573
May 201831,84291,01565.382.90$2,345,846
Apr 201829,42782,08363.842.90$2,116,726
Mar 201828,40280,10161.222.79$1,961,999
Feb 201819,55552,44761.782.77$1,353,183
Jan 201818,66650,79462.874.01$1,377,181
Dec 20175,97531,87757.272.92$435,318
Nov 20170055.423.12$0
Oct 201717,48242,37649.292.98$988,124
Sep 201743,103126,09547.523.09$2,437,545
Aug 201733,62897,19845.373.00$1,817,724

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
Condensate           843 bbl  × $106.41 =    $89,704
Gas                2,139 Mcf  × $  3.05 =     $6,515

────────────────────────────────────────────────────
Month total                                  $96,219

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/G/283143 is the state's own key, not one this site invented.