LITTLE WHIT

Operated by WESTERN RESERVES OIL COMPANY INC (P-5 912220) in the COBRA (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 31714District 08Field 19235700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$443 k
Jan 1993 – Feb 2001
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
98
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 78 leases and 89 wells, and the rule below applies to all of them.

Discovered
1984-06-20
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 80 acres. The field rule took effect on 1985-03-01.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: FIELD CHANGED FROM ONE WELL TO PRORATED 04/29/2017

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
OilDisposition26,406 bbl$440,176
Casinghead gasProduction28,601 Mcf$3,092
Total$443,268

27,383 Mcf of this lease's gas, across 48 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 31.9630, -101.6555. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.96305, -101.65545 · 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
8,150 ft
1 wells filed one
Completion to plug
12.6 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 8,150 ft.

Completions filed
Feb 1988
1 of 1 wells
Plug dates filed
Sep 2000
1 of 1 wells

Last completion to plug: a median of 12.6 years across the 1 well that filed both dates, with the middle half between 12.6 years and 12.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1733200648,150 ftFeb 1988Sep 2000Yes

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 (98)

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

98 months

Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 2000112031.875.19$3,569
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
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 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 1999380021.752.62$8,265
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 1998178010.892.19$1,938
Oct 1998176012.421.97$2,186
Sep 1998370012.592.08$4,658
Aug 19980011.301.91$0
Jul 1998870011.742.24$10,214
Jun 19980011.242.24$0
May 1998363012.622.21$4,581
Apr 1998365013.042.51$4,760
Mar 1998179012.802.31$2,291
Feb 19980013.952.30$0
Jan 199821114.702.15$53
Dec 19977223716.322.41$11,872
Nov 199722018.193.09$98
Oct 1997369119.253.15$7,106
Sep 199721117.742.95$68
Aug 199747310817.862.55$8,724
Jul 1997358917.582.25$6,314
Jun 199728817.242.26$233
May 199734715818.972.31$6,947
Apr 199767710917.882.08$12,332
Mar 1997216318.951.94$354
Feb 199717522620.492.21$4,084
Jan 199735427723.483.54$9,292
Dec 199634528923.32$8,045
Nov 1996238121.97$44
Oct 199654416323.31$12,681
Sep 1996019422.22$0
Aug 1996230420.26$41
Jul 199638353319.55$7,488
Jun 199656655118.73$10,601
May 199619049819.43$3,692
Apr 199638753721.51$8,324
Mar 199657573019.38$11,144
Feb 199696653116.98$16,403
Jan 199619969417.07$3,397
Dec 199518871717.19$3,232
Nov 199537974416.00$6,064
Oct 199538684015.43$5,956
Sep 199556657116.18$9,158
Aug 199555547515.92$8,836
Jul 199575972215.24$11,567
Jun 1995096416.41$0
May 19953846517.56$6,743
Apr 1995050417.73$0
Mar 199574657216.44$12,264
Feb 199537076616.58$6,135
Jan 1995015615.92$0
Dec 199477469415.03$11,633
Nov 199418771715.90$2,973
Oct 199475179515.58$11,701
Sep 199455663715.29$8,501
Aug 199437458816.13$6,033
Jul 199435769917.56$6,269
Jun 199436785217.09$6,272
May 199454891715.88$8,702
Apr 19947241814.14$1,018
Mar 199494038112.46$11,712
Feb 1994028812.50$0
Jan 199440234112.66$5,089
Dec 199326344412.33$3,243
Nov 199326644114.49$3,854
Oct 199364644715.85$10,239
Sep 199339445615.03$5,922
Aug 199326557715.66$4,150
Jul 199351572415.46$7,962
Jun 199352969916.79$8,882
May 199347781417.68$8,433
Apr 199365856018.05$11,877
Mar 199378381418.14$14,204
Feb 199365276517.90$11,671
Jan 199366081416.93$11,174

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.

Sep 2000 — as filed, then multipliedworked
Oil                  112 bbl  × $ 31.87 =     $3,569
Casinghead gas         0 Mcf  × $  5.19 =         $0

────────────────────────────────────────────────────
Month total                                   $3,569

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. 08/O/31714 is the state's own key, not one this site invented.