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CASTLEBERRY

Operated by NECHES EXPLORATION, L.L.C. (P-5 601861) in the WILLOW SPRINGS-MACKEY (TR. PK.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 287276District 06Field 977605002 tax incentive programmesCondensateGasSaveExport
Value, all time
$865 k
Jun 2019 – May 2026
Value, last 12 filed months
$110 k
at the published price for each month
Months reported
84
no gaps in the span
Streams
2
condensate, gas

The WILLOW SPRINGS-MACKEY (TR. PK.) 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 34 leases and 34 wells, and the rule below applies to all of them.

Discovered
1977-08-19
as the register files it
Field class
Oil and gas
the register's own label
Between wells
—
no field rule filed
From a lease line
—
no field rule filed

The Commission's schedule remark for this field reads: “QUESTIONNAIRE.”

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
NGPA2none——
ST-1222020-04-21 – 2020-04-242 dockets

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
CondensateDisposition3,225 bbl$215,095
GasProduction184,739 Mcf$649,928
Total$865,023

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 32.5535, -94.7902. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.55354, -94.79019 · 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
10,786 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 10,786 ft.

Completions filed
Jun 2019
1 of 1 wells

1 well

42-18331169710,786 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 (84)

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

84 months

May 202601,738106.413.05$5,294
Apr 20261871,72998.932.87$23,462
Mar 202601,92089.753.15$6,047
Feb 202601,78563.503.75$6,694
Jan 202601,86559.138.00$14,916
Dec 202501,72056.664.41$7,591
Nov 202501,41658.593.93$5,560
Oct 20251841,95859.383.30$17,397
Sep 202501,52362.743.08$4,686
Aug 202501,94463.933.01$5,861
Jul 202501,86766.743.32$6,189
Jun 202501,94366.483.13$6,079
May 202501,91760.553.23$6,196
Apr 2025073662.363.54$2,608
Mar 20251891,75467.704.27$20,282
Feb 202501,90670.884.34$8,274
Jan 202501,72174.324.28$7,364
Dec 202401,92568.993.12$6,009
Nov 202402,02269.052.20$4,445
Oct 202401,66071.372.28$3,787
Sep 2024091369.612.36$2,159
Aug 202401,64075.632.06$3,384
Jul 20241812,09079.932.15$18,954
Jun 202401,95678.082.63$5,152
May 202402,10878.812.20$4,634
Apr 202402,16484.451.66$3,591
Mar 202402,21180.301.55$3,416
Feb 202402,05476.091.78$3,664
Jan 20241911,91273.023.30$20,252
Dec 202302,04971.262.61$5,349
Nov 202302,17277.892.81$6,098
Oct 202302,37985.443.09$7,345
Sep 20231611,86789.042.74$19,442
Aug 202302,28980.522.67$6,118
Jul 202302,27974.852.64$6,021
Jun 202302,20968.962.26$4,989
May 20231772,35670.622.23$17,747
Apr 202302,27478.122.24$5,089
Mar 202302,43472.852.39$5,825
Feb 202302,21475.112.47$5,459
Jan 202302,44676.533.39$8,286
Dec 20221802,26576.415.73$26,730
Nov 202202,16285.005.65$12,207
Oct 202202,24387.185.86$13,152
Sep 202202,27084.888.16$18,532
Aug 202202,51094.529.13$22,909
Jul 20221902,694101.587.54$39,619
Jun 202202,770115.097.98$22,097
May 202202,883109.378.43$24,312
Apr 202201,014104.226.84$6,933
Mar 202202,283108.885.08$11,589
Feb 202202,30691.054.86$11,204
Jan 20221852,62881.844.54$27,065
Dec 202102,76271.323.90$10,769
Nov 202102,56077.435.24$13,406
Oct 20211832,75579.795.71$30,343
Sep 202102,94669.865.35$15,764
Aug 202102,12766.024.22$8,977
Jul 202102,53670.783.98$10,099
Jun 20211602,85669.493.38$20,773
May 202103,12263.483.02$9,421
Apr 202101,69260.362.76$4,667
Mar 202102,84961.302.72$7,741
Feb 202102,30357.805.55$12,777
Jan 20211742,78350.412.81$16,592
Dec 202002,92044.642.68$7,812
Nov 202002,90438.772.71$7,860
Oct 20201833,12536.972.48$14,511
Sep 202002,96737.091.99$5,907
Aug 202003,20639.982.39$7,647
Jul 20201843,26138.371.83$13,012
Jun 202003,17534.901.69$5,367
May 202003,27416.921.81$5,941
Apr 20201783,22114.751.80$8,437
Mar 202003,24230.341.86$6,018
Feb 2020622,72549.881.98$8,490
Jan 202002,77157.252.09$5,805
Dec 20191152,45459.012.30$12,441
Nov 2019083555.302.75$2,297
Oct 20191612,38353.472.42$14,372
Sep 201901,10255.052.66$2,928
Aug 2019065353.112.30$1,505
Jul 201901,45256.272.46$3,572
Jun 2019068552.782.49$1,706

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             0 bbl  × $106.41 =         $0
Gas                1,738 Mcf  × $  3.05 =     $5,294

────────────────────────────────────────────────────
Month total                                   $5,294

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. 06/G/287276 is the state's own key, not one this site invented.