CLARE GLASSELL 71-TTT-B01 WF

Operated by MATADOR PRODUCTION COMPANY (P-5 532993) 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 51663District 08Field 71052900Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$42.1 M
Aug 2018 – May 2026
Value, last 12 filed months
$3.2 M
at the published price for each month
Months reported
94
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
OilDisposition574,118 bbl$35,067,063
Casinghead gasProduction2,112,637 Mcf$7,006,107
Total$42,073,171

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 31.6804, -103.5721. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.68040, -103.57205 · 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
10,728 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 10,728 ft.

Completions filed
Jun 2019
1 of 1 wells

1 well

42-30133909204H10,728 ftJun 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 (94)

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

94 months

May 20262,68911,461106.413.05$321,045
Apr 20262,76011,81398.932.87$306,947
Mar 20262,65811,59989.753.15$275,086
Feb 20262,79211,32963.503.75$219,779
Jan 20262,72312,17759.138.00$258,402
Dec 20252,82712,44756.664.41$215,111
Nov 20253,20114,94358.593.93$246,219
Oct 20253,37814,91659.383.30$249,881
Sep 20253,38113,81762.743.08$254,638
Aug 20253,67514,77263.933.01$279,477
Jul 20253,80315,40866.743.32$304,893
Jun 20253,47312,94566.483.13$271,386
May 20254,31116,25460.553.23$313,569
Apr 20253,79913,31562.363.54$284,082
Mar 20253,22613,73067.704.27$277,004
Feb 20253,24414,71970.884.34$293,828
Jan 20253,20217,02074.324.28$310,796
Dec 20243,45717,26668.993.12$292,392
Nov 20242,93217,42669.052.20$240,765
Oct 20242,82111,30971.372.28$227,135
Sep 20242,83911,34769.612.36$224,451
Aug 20243,05613,19175.632.06$258,347
Jul 20242,99113,05379.932.15$267,090
Jun 20243,02512,66378.082.63$269,546
May 20243,34511,84378.812.20$289,656
Apr 20243,06511,00584.451.66$277,099
Mar 20243,67913,12080.301.55$315,696
Feb 20243,56513,46076.091.78$295,269
Jan 20244,14816,64373.023.30$357,770
Dec 20234,64416,83371.262.61$374,878
Nov 20234,89817,54577.892.81$430,764
Oct 20236,43823,28185.443.09$621,938
Sep 20234,52417,31689.042.74$450,177
Aug 20231,5365,79980.522.67$139,179
Jul 20234,05515,30374.852.64$343,944
Jun 20232,88412,86168.962.26$227,927
May 20233,38714,13370.622.23$270,670
Apr 20233,17813,13078.122.24$277,647
Mar 20233,21113,85672.852.39$267,081
Feb 20232,93312,05175.112.47$250,012
Jan 20233,12014,25776.533.39$287,072
Dec 20223,27114,02776.415.73$330,299
Nov 20223,33314,20085.005.65$363,481
Oct 20223,58814,89387.185.86$400,131
Sep 20223,24513,27584.888.16$383,808
Aug 20223,65314,09394.529.13$473,911
Jul 20223,41514,439101.587.54$455,796
Jun 20223,59314,832115.097.98$531,836
May 20223,78615,581109.378.43$545,470
Apr 20223,69415,560104.226.84$491,382
Mar 20223,89416,304108.885.08$506,744
Feb 20223,34113,28191.054.86$368,728
Jan 20223,96116,03181.844.54$396,912
Dec 20214,41017,57971.323.90$383,064
Nov 20214,38016,68277.435.24$426,505
Oct 20214,23317,11979.795.71$435,567
Sep 20214,34517,24369.865.35$395,808
Aug 20214,42917,56466.024.22$366,533
Jul 20215,40718,48470.783.98$456,312
Jun 20214,42817,99769.493.38$368,543
May 20214,74618,34863.483.02$356,644
Apr 20214,80818,82560.362.76$342,138
Mar 20215,06020,55961.302.72$366,036
Feb 20214,09317,58857.805.55$334,153
Jan 20215,06120,85050.412.81$313,719
Dec 20205,08419,89044.642.68$280,165
Nov 20205,14020,04038.772.71$253,517
Oct 20205,65322,47736.972.48$264,699
Sep 20206,06123,79037.091.99$272,169
Aug 20206,01924,16739.982.39$298,280
Jul 20206,31225,79638.371.83$289,272
Jun 20205,65621,47934.901.69$233,701
May 20206,09924,55816.921.81$147,762
Apr 20206,64426,58814.751.80$145,974
Mar 20207,83429,51730.341.86$292,474
Feb 20207,29626,66049.881.98$416,729
Jan 20208,39529,43057.252.09$542,262
Dec 20198,57230,60759.012.30$576,363
Nov 20198,47330,72655.302.75$553,075
Oct 20199,62933,38153.472.42$595,596
Sep 201910,23534,18655.052.66$654,279
Aug 201910,89438,47353.112.30$667,236
Jul 201911,69040,64256.272.46$757,778
Jun 201911,41639,38352.782.49$700,647
May 201912,43042,98658.482.74$844,702
Apr 201914,45145,10162.632.75$1,029,125
Mar 201917,96255,29056.803.06$1,189,545
Feb 201918,04358,78350.852.79$1,081,622
Jan 201924,19075,42546.033.23$1,356,951
Dec 201824,80184,12046.594.19$1,507,558
Nov 201819,75960,41352.934.24$1,301,828
Oct 201819,41760,95361.443.40$1,400,104
Sep 201817,64554,47559.543.11$1,219,892
Aug 201821,27166,59159.403.07$1,467,703

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                2,689 bbl  × $106.41 =   $286,136
Casinghead gas    11,461 Mcf  × $  3.05 =    $34,908

────────────────────────────────────────────────────
Month total                                 $321,045

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/51663 is the state's own key, not one this site invented.