PRETS UNIT

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the HITCHCOCK, NE. (FRIO 9100) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18941District 03Field 41677250OilCasinghead gasSaveExport
Value, all time
$1.2 M
Jan 1993 – Jun 1999
Value, last 12 filed months
$201 k
at the published price for each month
Months reported
78
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 23 leases and 23 wells, and the rule below applies to all of them.

Discovered
1957-09-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
2,100 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 320 acres. The field rule took effect on 1989-03-27.

The Commission's schedule remark for this field reads: PERMANENT RULES ADOPTED EFF. 3-27-89 PER DOCKET 3-90614

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
OilDisposition42,940 bbl$713,127
Casinghead gasProduction1,086,585 Mcf$516,666
Total$1,229,793

862,413 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 29.3560, -95.0060. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.35600, -95.00596 · 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
9,511 ft
1 wells filed one
Completion to plug
17.3 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 9,511 ft.

Completions filed
Feb 1982
1 of 1 wells
Plug dates filed
May 1999
1 of 1 wells

Last completion to plug: a median of 17.3 years across the 1 well that filed both dates, with the middle half between 17.3 years and 17.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1670139019,511 ftFeb 1982May 1999Yes

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 (78)

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

78 months

Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 199954015.102.21$815
Mar 19992642,48312.471.84$7,857
Feb 199902859.981.82$518
Jan 199953812,53910.381.90$29,408
Dec 199853515,3659.201.77$32,169
Nov 199835814,78010.892.19$36,204
Oct 19985438,62812.421.97$23,734
Sep 19981794,65112.592.08$11,940
Aug 19984709,02711.301.91$22,529
Jul 199868912,42011.742.24$35,876
Jun 19985388,12811.242.24$24,232
May 199833610,23512.622.21$26,822
Apr 19981755,77113.042.51$16,740
Mar 19981661,51612.802.31$5,626
Feb 19985196,75913.952.30$22,780
Jan 19981747,17514.702.15$18,018
Dec 19971716,05016.322.41$17,378
Nov 19975567,12418.193.09$32,114
Oct 19973585,75419.253.15$25,016
Sep 19975309,83117.742.95$38,452
Aug 19975358,05717.862.55$30,139
Jul 19973608,04617.582.25$24,408
Jun 19971782,48617.242.26$8,680
May 199754310,06918.972.31$33,545
Apr 199736811,54017.882.08$30,615
Mar 199773412,40218.951.94$37,959
Feb 199736510,61420.492.21$30,892
Jan 199772112,43723.483.54$60,952
Dec 199650310,19723.32$11,730
Nov 199685112,23921.97$18,696
Oct 199652913,32223.31$12,331
Sep 199655612,11422.22$12,354
Aug 199673513,75020.26$14,891
Jul 199673413,40019.55$14,350
Jun 199664714,38218.73$12,118
May 199670112,55219.43$13,620
Apr 199688714,46321.51$19,079
Mar 199665913,70319.38$12,771
Feb 199652713,82216.98$8,948
Jan 19961,19915,93417.07$20,467
Dec 199587115,47817.19$14,972
Nov 199549113,05916.00$7,856
Oct 199552810,51115.43$8,147
Sep 19955337,48016.18$8,624
Aug 199567012,15415.92$10,666
Jul 199551212,60215.24$7,803
Jun 199553514,61216.41$8,779
May 199594113,81017.56$16,524
Apr 199517811,78017.73$3,156
Mar 19954408,43816.44$7,234
Feb 199553715,88116.58$8,903
Jan 199564619,60815.92$10,284
Dec 199446923,97315.03$7,049
Nov 199464421,99015.90$10,240
Oct 199456617,00715.58$8,818
Sep 199458717,69315.29$8,975
Aug 199459618,37716.13$9,613
Jul 199480221,01917.56$14,083
Jun 199457920,05517.09$9,895
May 199479423,60415.88$12,609
Apr 199479621,93614.14$11,255
Mar 199480723,84212.46$10,055
Feb 199448115,35612.50$6,013
Jan 199466021,64912.66$8,356
Dec 199380025,00312.33$9,864
Nov 199388923,47414.49$12,882
Oct 199398934,41615.85$15,676
Sep 199378728,91915.03$11,829
Aug 199309,09715.66$0
Jul 199332414,23315.46$5,009
Jun 199367718,82116.79$11,367
May 199352526,18017.68$9,282
Apr 199367227,99218.05$12,130
Mar 19931,16636,25518.14$21,151
Feb 199370726,71417.90$12,655
Jan 19931,25629,51716.93$21,264

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.

Apr 1999 — as filed, then multipliedworked
Oil                   54 bbl  × $ 15.10 =       $815
Casinghead gas         0 Mcf  × $  2.21 =         $0

────────────────────────────────────────────────────
Month total                                     $815

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. 03/O/18941 is the state's own key, not one this site invented.