LEPRECHAUN UNIT

Operated by CHISHOLM OPERATING, INC. (P-5 149454) in the KIKER (CANYON REEF) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 26734District 7BField 49185125OilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – Oct 2003
Value, last 12 filed months
$0
at the published price for each month
Months reported
130
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 2 leases and 2 wells, and the rule below applies to all of them.

Discovered
1992-11-12
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition90,770 bbl$1,507,686
Casinghead gasProduction805 Mcf$854
Total$1,508,540

461 Mcf of this lease's gas, across 34 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 32.8497, -100.3568. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.84967, -100.35678 · 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
5,272 ft
1 wells filed one
Completion to plug
10.8 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 5,272 ft.

Completions filed
Nov 1992
1 of 1 wells
Plug dates filed
Sep 2003
1 of 1 wells

Last completion to plug: a median of 10.8 years across the 1 well that filed both dates, with the middle half between 10.8 years and 10.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1513233315,272 ftNov 1992Sep 2003Yes

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 (130)

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

130 months

Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
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 20000031.875.19$0
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 1999193020.982.80$4,049
Sep 19990021.752.62$0
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 1999019.981.82$2
Jan 19990110.381.90$2
Dec 199817509.201.77$1,610
Nov 19980010.892.19$0
Oct 1998178512.421.97$2,221
Sep 1998346712.592.08$4,371
Aug 19980811.301.91$15
Jul 19983421311.742.24$4,044
Jun 19981691111.242.24$1,924
May 19986851112.622.21$8,669
Apr 199801213.042.51$30
Mar 1998170412.802.31$2,185
Feb 19983522013.952.30$4,956
Jan 19986891414.702.15$10,158
Dec 19973581416.322.41$5,876
Nov 19973541518.193.09$6,486
Oct 19973611819.253.15$7,006
Sep 19973481717.742.95$6,224
Aug 19973521817.862.55$6,333
Jul 19976912317.582.25$12,199
Jun 19977002817.242.26$12,131
May 19973521418.972.31$6,710
Apr 19975302117.882.08$9,520
Mar 19975152118.951.94$9,800
Feb 19973271320.492.21$6,729
Jan 19978703523.483.54$20,551
Dec 19965152123.32$12,010
Nov 19967222921.97$15,862
Oct 19969263723.31$21,585
Sep 19967413022.22$16,465
Aug 19969013620.26$18,254
Jul 19967513019.55$14,682
Jun 19969143718.73$17,119
May 19961,0814319.43$21,004
Apr 19969103621.51$19,574
Mar 19961,4635919.38$28,353
Feb 19969223716.98$15,656
Jan 19961,0984417.07$18,743
Dec 1995918017.19$15,780
Nov 19951,092016.00$17,472
Oct 19951,459015.43$22,512
Sep 19951,085016.18$17,555
Aug 19952,120015.92$33,750
Jul 19952,159015.24$32,903
Jun 19952,172016.41$35,643
May 19952,357017.56$41,389
Apr 19952,523017.73$44,733
Mar 19952,548016.44$41,889
Feb 19952,345016.58$38,880
Jan 19952,345015.92$37,332
Dec 19943,218015.03$48,367
Nov 19943,585015.90$57,002
Oct 19944,139115.58$64,486
Sep 19943,072115.29$46,971
Aug 19942,515116.13$40,567
Jul 19942,318117.56$40,704
Jun 19943,231117.09$55,218
May 19941,799115.88$28,568
Apr 19942,179114.14$30,811
Mar 19942,540112.46$31,648
Feb 1994710112.50$8,875
Jan 19941,092112.66$13,825
Dec 1993357112.33$4,402
Nov 1993907114.49$13,142
Oct 19931,453115.85$23,030
Sep 1993901115.03$13,542
Aug 19931,044115.66$16,349
Jul 19931,411115.46$21,814
Jun 19931,264116.79$21,223
May 19931,989117.68$35,166
Apr 19931,454118.05$26,245
Mar 19932,112118.14$38,312
Feb 19931,629117.90$29,159
Jan 19932,727116.93$46,168

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 1999 — as filed, then multipliedworked
Oil                  193 bbl  × $ 20.98 =     $4,049
Casinghead gas         0 Mcf  × $  2.80 =         $0

────────────────────────────────────────────────────
Month total                                   $4,049

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. 7B/O/26734 is the state's own key, not one this site invented.