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DUNCAN, F. B.

Operated by SANDEL OPERATING COMPANY (P-5 747534) in the BERNARD, W. (7850) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 281816District 03Field 07307975CondensateGasSaveExport
Value, all time
$214 k
Dec 2015 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
126
no gaps in the span
Streams
2
condensate, gas

The BERNARD, W. (7850) 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 11 leases and 11 wells, and the rule below applies to all of them.

Discovered
1985-05-21
as the register files it
Field class
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: “AOF-1 AND AOF-2 EFFECTIVE 04/01/2000.”

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
CondensateDisposition539 bbl$23,335
GasProduction71,479 Mcf$191,061
Total$214,396

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 29.4532, -96.1948. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.45315, -96.19480 · 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
12,150 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 12,150 ft.

Completions filed
Dec 2015
1 of 1 wells

1 well

42-481349350201ST12,150 ftDec 2015——

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 (126)

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

126 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
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 2022094108.885.08$477
Feb 2022019691.054.86$952
Jan 20225851681.844.54$7,088
Dec 2021036471.323.90$1,419
Nov 2021050777.435.24$2,655
Oct 2021053179.795.71$3,034
Sep 2021041169.865.35$2,199
Aug 2021042566.024.22$1,794
Jul 2021057670.783.98$2,294
Jun 2021050669.493.38$1,711
May 202105163.483.02$154
Apr 2021057160.362.76$1,575
Mar 2021091261.302.72$2,478
Feb 202107857.805.55$433
Jan 2021011150.412.81$312
Dec 2020053944.642.68$1,442
Nov 2020034338.772.71$928
Oct 202001736.972.48$42
Sep 2020021637.091.99$430
Aug 2020032039.982.39$763
Jul 2020016638.371.83$303
Jun 2020011434.901.69$193
May 2020045516.921.81$826
Apr 2020063414.751.80$1,144
Mar 2020057730.341.86$1,071
Feb 2020065949.881.98$1,305
Jan 2020053357.252.09$1,117
Dec 2019056959.012.30$1,311
Nov 2019055455.302.75$1,524
Oct 2019034553.472.42$834
Sep 2019045955.052.66$1,220
Aug 2019056253.112.30$1,295
Jul 2019079656.272.46$1,958
Jun 2019059052.782.49$1,470
May 2019060758.482.74$1,663
Apr 2019078462.632.75$2,157
Mar 2019047756.803.06$1,461
Feb 2019044750.852.79$1,248
Jan 201917661246.033.23$10,077
Dec 2018050746.594.19$2,122
Nov 2018071152.934.24$3,013
Oct 2018071661.443.40$2,433
Sep 2018088959.543.11$2,763
Aug 2018087659.403.07$2,686
Jul 2018063865.142.93$1,871
Jun 2018094260.183.08$2,898
May 201801,47365.382.90$4,273
Apr 2018051763.842.90$1,500
Mar 2018072061.222.79$2,007
Feb 201801,02061.782.77$2,821
Jan 2018057062.874.01$2,285
Dec 2017084557.272.92$2,469
Nov 2017051355.423.12$1,600
Oct 20172055549.292.98$2,642
Sep 2017048847.523.09$1,507
Aug 2017021145.373.00$634
Jul 2017051243.873.09$1,581
Jun 2017065142.493.09$2,010
May 2017073445.373.26$2,395
Apr 2017066047.933.21$2,120
Mar 20174964846.772.98$4,225
Feb 2017061150.452.95$1,804
Jan 2017052849.413.42$1,805
Dec 2016079048.763.72$2,941
Nov 2016089742.492.64$2,372
Oct 201601,20346.193.09$3,718
Sep 201601,38641.553.10$4,297
Aug 2016090741.442.92$2,652
Jul 201601,86141.622.92$5,442
Jun 2016511,19045.352.69$5,509
May 201601,76442.521.99$3,512
Apr 201601,18036.561.99$2,349
Mar 201602,94133.011.79$5,276
Feb 20161857,09326.472.06$19,534
Jan 2016010,83927.352.36$25,627
Dec 201505,66932.362.00$11,346

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.

Mar 2022 — as filed, then multipliedworked
Condensate             0 bbl  × $108.88 =         $0
Gas                   94 Mcf  × $  5.08 =       $477

────────────────────────────────────────────────────
Month total                                     $477

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. 03/G/281816 is the state's own key, not one this site invented.