LOTT

Operated by SEELY OIL COMPANY (P-5 763148) in the HAPPY (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 66053District 8AField 38866333Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.1 M
Jan 1993 – Apr 2000
Value, last 12 filed months
$51 k
at the published price for each month
Months reported
88
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 12 leases and 25 wells, and the rule below applies to all of them.

Discovered
1958-06-10
as the register files it
Field class
Oil
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 1993-03-08.

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: AMENDED THE FIELD RULES PER DCKT. NO. 8A-0200875. EFFECTIVE

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
OilDisposition65,881 bbl$1,103,348
Casinghead gasProduction11 Mcf$0
Total$1,103,348

11 Mcf of this lease's gas, across 11 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 33.0082, -101.3869. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.00819, -101.38686 · 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
8,276 ft
1 wells filed one
Completion to plug
9.1 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 8,276 ft.

Completions filed
Dec 2000
1 of 1 wells
Plug dates filed
Jan 2010
1 of 1 wells

Last completion to plug: a median of 9.1 years across the 1 well that filed both dates, with the middle half between 9.1 years and 9.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1693279118,276 ftDec 2000Jan 2010Yes

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 (88)

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

88 months

Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 199990024.282.42$2,185
Nov 1999516023.192.43$11,966
Oct 19991,486020.982.80$31,176
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 1999176015.942.36$2,805
May 1999186015.792.32$2,937
Apr 1999337015.102.21$5,089
Mar 1999347012.471.84$4,327
Feb 199955009.981.82$5,489
Jan 1999465010.381.90$4,827
Dec 199816609.201.77$1,527
Nov 1998179010.892.19$1,949
Oct 1998467012.421.97$5,800
Sep 1998530012.592.08$6,673
Aug 19980011.301.91$0
Jul 1998518011.742.24$6,081
Jun 1998347011.242.24$3,900
May 1998344012.622.21$4,341
Apr 1998509013.042.51$6,637
Mar 1998546012.802.31$6,989
Feb 1998699013.952.30$9,751
Jan 1998913014.702.15$13,421
Dec 1997216016.322.41$3,525
Nov 1997355018.193.09$6,457
Oct 1997545019.253.15$10,491
Sep 1997786017.742.95$13,944
Aug 1997174017.862.55$3,108
Jul 19971,006017.582.25$17,685
Jun 1997532017.242.26$9,172
May 1997168018.972.31$3,187
Apr 19970017.882.08$0
Mar 1997538018.951.94$10,195
Feb 1997983020.492.21$20,142
Jan 1997522023.483.54$12,257
Dec 1996701023.32$16,347
Nov 1996699021.97$15,357
Oct 1996684023.31$15,944
Sep 1996732022.22$16,265
Aug 19961,090020.26$22,083
Jul 1996697019.55$13,626
Jun 19961,070018.73$20,041
May 1996898019.43$17,448
Apr 19961,492021.51$32,093
Mar 19961,140019.38$22,093
Feb 1996680016.98$11,546
Jan 19961,212017.07$20,689
Dec 19951,423017.19$24,461
Nov 19951,285016.00$20,560
Oct 19951,390015.43$21,448
Sep 19951,020016.18$16,504
Aug 19951,217015.92$19,375
Jul 19951,030015.24$15,697
Jun 19951,354016.41$22,219
May 19951,157017.56$20,317
Apr 19951,587017.73$28,138
Mar 19951,426016.44$23,443
Feb 1995688016.58$11,407
Jan 19951,127015.92$17,942
Dec 19942,118015.03$31,834
Nov 19941,681015.90$26,728
Oct 19940015.58$0
Sep 1994519015.29$7,936
Aug 1994317016.13$5,113
Jul 1994538017.56$9,447
Jun 1994601017.09$10,271
May 1994140015.88$2,223
Apr 1994671014.14$9,488
Mar 1994867012.46$10,803
Feb 1994848012.50$10,600
Jan 1994980012.66$12,407
Dec 19931,069012.33$13,181
Nov 19931,594114.49$23,097
Oct 19931,619115.85$25,661
Sep 19931,726115.03$25,942
Aug 19931,260115.66$19,732
Jul 1993655115.46$10,126
Jun 1993499116.79$8,378
May 1993994117.68$17,574
Apr 19931,886118.05$34,042
Mar 19931,596118.14$28,951
Feb 1993917117.90$16,414
Jan 19931,791116.93$30,322

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                   90 bbl  × $ 24.28 =     $2,185
Casinghead gas         0 Mcf  × $  2.42 =         $0

────────────────────────────────────────────────────
Month total                                   $2,185

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/66053 is the state's own key, not one this site invented.