BENNETT, MILLS EST. FEE

Operated by GAITHER PETROLEUM CORPORATION (P-5 292850) in the MILLS BENNETT ( E SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1828District 04Field 61673483OilCasinghead gasSaveExport
Value, all time
$173 k
Jan 1993 – Aug 1997
Value, last 12 filed months
$33 k
at the published price for each month
Months reported
56
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 1 leases and 7 wells, and the rule below applies to all of them.

Discovered
1953-04-04
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

The Commission's schedule remark for this field reads: NGOR 10,000-1 IF GAS DIVERTED TO LEGAL USE.

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
OilDisposition9,905 bbl$168,941
Casinghead gasProduction19,931 Mcf$3,581
Total$172,522

18,493 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 (7)

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 27.1930, -98.3371. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles.

27.19272, -98.33406 · 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%
7 of 7 wells
With a plug date
71.4%
5 of 7 wells
Median depth
5,910 ft
7 wells filed one
Completion to plug
40.7 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
7100.0%
A plug date is filed
571.4%
BothOn the schedule and plugged. Neither fact cancels the other.
571.4%
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

Between 4,680 and 6,083 ft, median 5,910 ft, over the 7 wells that filed a depth.

Completions filed
Jun 1972 – Jan 2018
6 of 7 wells; 1 filed none
Plug dates filed
Jun 2012 – Mar 2025
5 of 7 wells; 2 filed none

Last completion to plug: a median of 40.7 years across the 4 wells that filed both dates, with the middle half between 31.5 years and 43.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-04700384354,680 ftMar 2025Yes
42-04700398145,961 ftJan 2018Mar 2024Yes
42-0470039920 L6,028 ftJan 2018Yes
42-04700404475,870 ftAug 1982Yes
42-0470039334,900 ftDec 1979Apr 2021Yes
42-04700385345,910 ftJul 1972Jun 2012Yes
42-04700396136,083 ftJun 1972Apr 2021Yes

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 (56)

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

56 months

Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 199718026818.972.31$4,033
Apr 199712325817.882.08$2,737
Mar 199715726518.951.94$3,489
Feb 199713728420.492.21$3,434
Jan 199715336323.483.54$4,877
Dec 199615423823.32$3,591
Nov 199614829621.97$3,252
Oct 199619633823.31$4,569
Sep 199615230522.22$3,377
Aug 199612336120.26$2,492
Jul 199615420619.55$3,011
Jun 199615633618.73$2,922
May 199618124319.43$3,517
Apr 199617621121.51$3,786
Mar 199617726619.38$3,430
Feb 199619032416.98$3,226
Jan 199622625117.07$3,858
Dec 199520831517.19$3,576
Nov 199518321316.00$2,928
Oct 199516636315.43$2,561
Sep 199517442016.18$2,815
Aug 199519133415.92$3,041
Jul 199519730115.24$3,002
Jun 199517929616.41$2,937
May 199514341917.56$2,511
Apr 199519648017.73$3,475
Mar 199516748216.44$2,745
Feb 199519244416.58$3,183
Jan 199521642215.92$3,439
Dec 199420239215.03$3,036
Nov 199419542315.90$3,101
Oct 199421745815.58$3,381
Sep 199420340415.29$3,104
Aug 199422764916.13$3,662
Jul 199418846617.56$3,301
Jun 199420545517.09$3,503
May 199423545315.88$3,732
Apr 199417740814.14$2,503
Mar 199422142712.46$2,754
Feb 199418239612.50$2,275
Jan 199421439712.66$2,709
Dec 199321449312.33$2,639
Nov 199321946714.49$3,173
Oct 199318745215.85$2,964
Sep 199315336215.03$2,300
Aug 199320849115.66$3,257
Jul 199320251315.46$3,123
Jun 199319748516.79$3,308
May 199320641817.68$3,642
Apr 199320941718.05$3,772
Mar 199323341018.14$4,227
Feb 199320637217.90$3,687
Jan 199321042116.93$3,555

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.

May 1997 — as filed, then multipliedworked
Oil                  180 bbl  × $ 18.97 =     $3,415
Casinghead gas       268 Mcf  × $  2.31 =       $619

────────────────────────────────────────────────────
Month total                                   $4,033

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. 04/O/1828 is the state's own key, not one this site invented.