ALEXANDER 48

Operated by APACHE CORPORATION (P-5 27200) in the HEMPHILL (DOUGLAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8399District 10Field 40311100OilCasinghead gasSaveExport
Value, all time
$271 k
Aug 2010 – Feb 2015
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
55
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 239 leases and 247 wells, and the rule below applies to all of them.

Discovered
1977-09-29
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. The field rule took effect on 2012-08-21.

The Commission's schedule remark for this field reads: DESIGNATED AS UFT FIELD PER DOCKET #01-0299858.

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
OilDisposition2,359 bbl$214,877
Casinghead gasProduction15,252 Mcf$55,892
Total$270,769

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 35.7401, -100.1419. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.74010, -100.14187 · 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
8,195 ft
1 wells filed one
Completion to plug
4.1 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 8,195 ft.

Completions filed
Aug 2010
1 of 1 wells
Plug dates filed
Sep 2014
1 of 1 wells

Last completion to plug: a median of 4.1 years across the 1 well that filed both dates, with the middle half between 4.1 years and 4.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-2113470558,195 ftAug 2010Sep 2014Yes

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 (55)

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

55 months

Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20142095.944.81$192
Mar 201421095.895.06$2,014
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20131284793.623.91$12,167
Feb 201307191.233.42$243
Jan 2013023391.603.42$797
Dec 201218116386.773.42$16,263
Nov 2012021286.953.62$768
Oct 2012022889.383.40$775
Sep 2012025394.672.92$738
Aug 201218132692.662.91$17,720
Jul 2012029185.133.02$879
Jun 201218040579.822.52$15,388
May 2012033591.612.49$834
Apr 20120527101.652.00$1,052
Mar 2012185187105.052.22$19,850
Feb 20120176101.102.57$452
Jan 2012034998.092.73$954
Dec 201118634696.873.24$19,139
Nov 201101,15795.723.31$3,831
Oct 201101,39184.983.65$5,075
Sep 20111861,60683.623.99$21,955
Aug 201101,12183.404.15$4,651
Jul 201118285894.144.52$21,009
Jun 2011014192.904.64$654
May 201137035698.134.40$37,876
Apr 2011053105.964.33$230
Mar 201118614096.364.06$18,491
Feb 2011012685.644.18$527
Jan 201108886.504.59$404
Dec 2010068485.734.35$2,974
Nov 201018273180.843.80$17,487
Oct 201018971278.103.51$17,259
Sep 201001,01872.633.98$4,051
Aug 2010092173.684.42$4,070

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.

Apr 2014 — as filed, then multipliedworked
Oil                    2 bbl  × $ 95.94 =       $192
Casinghead gas         0 Mcf  × $  4.81 =         $0

────────────────────────────────────────────────────
Month total                                     $192

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. 10/O/8399 is the state's own key, not one this site invented.