DRESSLER

Operated by PENWELL ENERGY, INC. (P-5 652943) in the MENEFEE (FRIO 5500) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21500District 03Field 60476731OilCasinghead gasSaveExport
Value, all time
$399 k
Jan 1993 – Jan 1996
Value, last 12 filed months
$16 k
at the published price for each month
Months reported
37
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 leases and 8 wells, and the rule below applies to all of them.

Discovered
1971-05-22
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

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
OilDisposition24,488 bbl$399,194
Casinghead gasProduction33 Mcf$0
Total$399,194

33 Mcf of this lease's gas, across 33 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

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 29.1662, -96.4162. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.16617, -96.41624 · 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
9,500 ft
1 wells filed one
Completion to plug
3.2 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 9,500 ft.

Completions filed
Jul 1995
1 of 1 wells
Plug dates filed
Sep 1998
1 of 1 wells

Last completion to plug: a median of 3.2 years across the 1 well that filed both dates, with the middle half between 3.2 years and 3.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4813354719,500 ftJul 1995Sep 1998Yes

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 (37)

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

37 months

Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 1995237115.43$3,657
Sep 19950116.18$0
Aug 19950015.92$0
Jul 19950115.24$0
Jun 19950116.41$0
May 19950117.56$0
Apr 1995347117.73$6,152
Mar 19950116.44$0
Feb 1995346116.58$5,737
Jan 1995354115.92$5,636
Dec 1994358115.03$5,381
Nov 1994365115.90$5,804
Oct 19940115.58$0
Sep 1994356115.29$5,443
Aug 1994351116.13$5,662
Jul 1994353117.56$6,199
Jun 1994358117.09$6,118
May 1994351115.88$5,574
Apr 1994352114.14$4,977
Mar 1994710112.46$8,847
Feb 1994359112.50$4,488
Jan 1994710112.66$8,989
Dec 1993890112.33$10,974
Nov 19931,056114.49$15,301
Oct 19931,226115.85$19,432
Sep 19932,483115.03$37,319
Aug 1993356115.66$5,575
Jul 19930115.46$0
Jun 19931,064116.79$17,865
May 19931,826117.68$32,284
Apr 19932,528118.05$45,630
Mar 19932,576118.14$46,729
Feb 19932,012117.90$36,015
Jan 19932,564116.93$43,409

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.

Oct 1995 — as filed, then multipliedworked
Oil                  237 bbl  × $ 15.43 =     $3,657
Casinghead gas         1 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                   $3,657

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/O/21500 is the state's own key, not one this site invented.