GILMORE

Operated by WOLSEY WELL SERVICE, INC. (P-5 936224) in the LEWIS-STUART (CADDO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 29487District 09Field 53470250OilCasinghead gasSaveExport
Value, all time
$374 k
Apr 1998 – Jul 2003
Value, last 12 filed months
$11 k
at the published price for each month
Months reported
64
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 6 leases and 6 wells, and the rule below applies to all of them.

Discovered
1947-03-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

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
OilDisposition2,798 bbl$49,289
Casinghead gasProduction100,080 Mcf$324,595
Total$373,884

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 33.6259, -97.8127. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.62593, -97.81270 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
6,620 ft
1 wells filed one
Completion to plug
5.1 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 6,620 ft.

Completions filed
Apr 1998
1 of 1 wells
Plug dates filed
May 2003
1 of 1 wells

Last completion to plug: a median of 5.1 years across the 1 well that filed both dates, with the middle half between 5.1 years and 5.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3373059216,620 ftApr 1998May 2003Yes

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 (64)

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

64 months

Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 200320026.595.97$532
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20022401,18625.963.16$9,983
Jul 200201,19924.583.06$3,671
Jun 200201,18023.733.34$3,939
May 200201,28624.663.58$4,609
Apr 200201,25323.653.51$4,401
Mar 200201,32222.003.10$4,102
Feb 200201,19418.222.38$2,837
Jan 200201,40817.172.38$3,345
Dec 200101,52916.932.36$3,615
Nov 200101,56018.072.41$3,753
Oct 200101,66419.782.53$4,208
Sep 200101,79024.262.25$4,030
Aug 200101,94924.873.05$5,951
Jul 200101,88723.933.20$6,033
Jun 200101,84824.563.82$7,067
May 20011591,75325.524.31$11,608
Apr 200101,79924.685.34$9,598
Mar 200101,96624.545.38$10,570
Feb 200101,84827.755.77$10,658
Jan 200102,00427.478.40$16,831
Dec 200001,93726.889.12$17,670
Nov 20001751,96832.215.66$16,772
Oct 200002,02331.235.15$10,409
Sep 200002,05531.875.19$10,658
Aug 200002,06729.644.54$9,386
Jul 200002,00828.534.09$8,212
Jun 20001721,89529.304.40$13,372
May 200001,89127.263.68$6,958
Apr 200001,88024.513.12$5,858
Mar 200001,98128.422.86$5,665
Feb 200001,92527.622.73$5,249
Jan 20001702,05325.272.48$9,388
Dec 199901,97224.282.42$4,780
Nov 199902,42223.192.43$5,895
Oct 199901,62820.982.80$4,564
Sep 199901,63021.752.62$4,269
Aug 199901,83719.262.88$5,282
Jul 199902,30617.892.37$5,471
Jun 199902,30615.942.36$5,447
May 19991812,49915.792.32$8,658
Apr 199902,35415.102.21$5,198
Mar 19991822,40512.471.84$6,691
Feb 199902,1779.981.82$3,957
Jan 19991832,33510.381.90$6,336
Dec 199801,9929.201.77$3,532
Nov 199802,00010.892.19$4,371
Oct 19981712,16912.421.97$6,395
Sep 19983392,06112.592.08$8,560
Aug 199801,96511.301.91$3,748
Jul 199802,30111.742.24$5,148
Jun 19981622,52611.242.24$7,472
May 19983352,76112.622.21$10,319
Apr 19983091,12613.042.51$6,850

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 2003 — as filed, then multipliedworked
Oil                   20 bbl  × $ 26.59 =       $532
Casinghead gas         0 Mcf  × $  5.97 =         $0

────────────────────────────────────────────────────
Month total                                     $532

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. 09/O/29487 is the state's own key, not one this site invented.