HUDDLE

Operated by STELBAR OIL CORPORATION, INC. (P-5 816926) in the LAMESA, WEST (SPRABERRY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 62231District 8AField 51742666OilCasinghead gasSaveExport
Value, all time
$146 k
Jan 1993 – May 2000
Value, last 12 filed months
$39 k
at the published price for each month
Months reported
89
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 27 leases and 56 wells, and the rule below applies to all of them.

Discovered
1960-03-08
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
600 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: TRANS. FROM HUDDLE-MANNING, EFF 5-9-60

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
OilDisposition8,508 bbl$139,288
Casinghead gasProduction4,292 Mcf$7,073
Total$146,362

1,279 Mcf of this lease's gas, across 16 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 32.7118, -101.9856. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.71176, -101.98556 · 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
8,050 ft
1 wells filed one
Completion to plug
6.8 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 8,050 ft.

Completions filed
Nov 2010
1 of 1 wells
Plug dates filed
Aug 2017
1 of 1 wells

Last completion to plug: a median of 6.8 years across the 1 well that filed both dates, with the middle half between 6.8 years and 6.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1153121418,050 ftNov 2010Aug 2017Yes

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 (89)

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

89 months

May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19993858424.282.42$9,551
Nov 19991678423.192.43$4,077
Oct 19993658420.982.80$7,893
Sep 19991818421.752.62$4,157
Aug 19991858419.262.88$3,805
Jul 19991888417.892.37$3,563
Jun 19993688415.942.36$6,064
May 199908415.792.32$195
Apr 19993478415.102.21$5,425
Mar 19991818412.471.84$2,411
Feb 1999185849.981.82$1,999
Jan 19993398410.381.90$3,678
Dec 19980849.201.77$149
Nov 19983668410.892.19$4,169
Oct 19981858412.421.97$2,463
Sep 19981868412.592.08$2,517
Aug 19981738411.301.91$2,115
Jul 19983498411.742.24$4,285
Jun 19981858411.242.24$2,267
May 19981838412.622.21$2,495
Apr 19981608413.042.51$2,297
Mar 19981778412.802.31$2,460
Feb 19981767613.952.30$2,630
Jan 19983678414.702.15$5,576
Dec 199708416.322.41$203
Nov 19973488418.193.09$6,590
Oct 199708419.253.15$265
Sep 19971758417.742.95$3,353
Aug 19971818417.862.55$3,447
Jul 19971458417.582.25$2,738
Jun 19973648717.242.26$6,472
May 199708718.972.31$201
Apr 19971868417.882.08$3,501
Mar 19971848118.951.94$3,644
Feb 199708420.492.21$185
Jan 19971857823.483.54$4,620
Dec 19961698423.32$3,941
Nov 199608121.97$0
Oct 1996175023.31$4,079
Sep 19960022.22$0
Aug 19961829020.26$3,687
Jul 19960019.55$0
Jun 1996169018.73$3,165
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19966017.07$102
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19941732912.66$2,190
Dec 199308712.33$0
Nov 199308714.49$0
Oct 199308715.85$0
Sep 19931639015.03$2,450
Aug 199308715.66$0
Jul 199308715.46$0
Jun 199308116.79$0
May 19931659017.68$2,917
Apr 199309018.05$0
Mar 199308118.14$0
Feb 199308717.90$0
Jan 19931404116.93$2,370

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.

Dec 1999 — as filed, then multipliedworked
Oil                  385 bbl  × $ 24.28 =     $9,348
Casinghead gas        84 Mcf  × $  2.42 =       $204

────────────────────────────────────────────────────
Month total                                   $9,551

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. 8A/O/62231 is the state's own key, not one this site invented.