SPEER, ORAN

Operated by MITCHELL ENERGY CORPORATION (P-5 570655) in the ALVORD, SOUTH (CADDO LIME) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 50990District 09Field 02148830NGPA filingCondensateGasSaveExport
Value, all time
$336
Jan 1993 – Jul 1996
Value, last 12 filed months
$247
at the published price for each month
Months reported
43
no gaps in the span
Streams
2
condensate, 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 13 leases and 14 wells, and the rule below applies to all of them.

Discovered
1962-05-07
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 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 1998-05-08.

The Commission's schedule remark for this field reads: EFFECTIVE 8/1/78 PER SPEC ORDER 9-69,013

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

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
CondensateDisposition22 bbl$336
GasProduction3,265 Mcf$0
Total$336

3,265 Mcf of this lease's gas, across 29 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 33.3393, -97.6931. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.33927, -97.69310 · 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
6,097 ft
1 wells filed one
Completion to plug
34.2 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 6,097 ft.

Completions filed
May 1962
1 of 1 wells
Plug dates filed
Jul 1996
1 of 1 wells

Last completion to plug: a median of 34.2 years across the 1 well that filed both dates, with the middle half between 34.2 years and 34.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-497001265 D6,097 ftMay 1962Jul 1996Yes

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 (43)

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

43 months

Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 199516015.43$247
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 199503016.41$0
May 199505017.56$0
Apr 1995010417.73$0
Mar 1995010716.44$0
Feb 19950016.58$0
Jan 199519415.92$16
Dec 199409015.03$0
Nov 1994010015.90$0
Oct 1994012315.58$0
Sep 199409615.29$0
Aug 1994310016.13$48
Jul 1994010117.56$0
Jun 1994011217.09$0
May 1994012815.88$0
Apr 1994012014.14$0
Mar 1994213112.46$25
Feb 1994012212.50$0
Jan 1994012112.66$0
Dec 1993010712.33$0
Nov 1993010114.49$0
Oct 1993010115.85$0
Sep 1993011715.03$0
Aug 1993011415.66$0
Jul 1993013015.46$0
Jun 1993013416.79$0
May 1993013517.68$0
Apr 1993014818.05$0
Mar 1993017218.14$0
Feb 1993013317.90$0
Jan 1993014416.93$0

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
Condensate            16 bbl  × $ 15.43 =       $247
Gas                    0 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                     $247

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/G/50990 is the state's own key, not one this site invented.