HILL, M. J., MRS.

Operated by BASS ENTERPRISES PRODUCTION CO. (P-5 54700) in the HALLEY (GLORIETA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11868District 08Field 38255406Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$447 k
Jan 1993 – Jul 2000
Value, last 12 filed months
$16 k
at the published price for each month
Months reported
91
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 20 leases and 44 wells, and the rule below applies to all of them.

Discovered
1957-03-15
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

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.

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
OilDisposition22,961 bbl$370,922
Casinghead gasProduction72,166 Mcf$76,277
Total$447,200

39,433 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 31.7222, -102.9932. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.72223, -102.99317 · 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
0.0%
0 of 1 wells
Median depth
12,150 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
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 12,150 ft.

Completions filed
Aug 2004
1 of 1 wells

1 well

42-49503392112,150 ftAug 2004Yes

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 (91)

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

91 months

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 199925288321.752.62$7,793
Aug 19992851,11719.262.88$8,701
Jul 19991771,14517.892.37$5,883
Jun 19992501,00215.942.36$6,352
May 19993351,07515.792.32$7,785
Apr 19992271,15415.102.21$5,976
Mar 199919688012.471.84$4,062
Feb 19992538779.981.82$4,119
Jan 199940999010.381.90$6,126
Dec 19982621,0349.201.77$4,244
Nov 199822996610.892.19$4,605
Oct 19982881,03212.421.97$5,609
Sep 19983771,10712.592.08$7,052
Aug 19983461,02411.301.91$5,863
Jul 19984521,11011.742.24$7,790
Jun 19983941,08111.242.24$6,847
May 19984521,05412.622.21$8,030
Apr 199815385513.042.51$4,137
Mar 199823285912.802.31$4,953
Feb 199841090413.952.30$7,798
Jan 199837098914.702.15$7,570
Dec 199713197616.322.41$4,491
Nov 199737791018.193.09$9,668
Oct 199722993919.253.15$7,366
Sep 19973591,04217.742.95$9,448
Aug 19973901,11917.862.55$9,824
Jul 1997092417.582.25$2,076
Jun 199735083217.242.26$7,912
May 19973371,06018.972.31$8,840
Apr 19971311,00317.882.08$4,431
Mar 199735099318.951.94$8,558
Feb 199728182520.492.21$7,578
Jan 199740997223.483.54$13,044
Dec 199614194423.32$3,288
Nov 199627673321.97$6,064
Oct 19962551,47423.31$5,944
Sep 19963921,62522.22$8,710
Aug 199601,39520.26$0
Jul 199650943919.55$9,951
Jun 1996086118.73$0
May 199647391519.43$9,190
Apr 1996091121.51$0
Mar 19964721,00919.38$9,147
Feb 1996088416.98$0
Jan 199647780517.07$8,142
Dec 1995080217.19$0
Nov 199541472016.00$6,624
Oct 199548179515.43$7,422
Sep 1995073816.18$0
Aug 199547287315.92$7,514
Jul 1995086015.24$0
Jun 199547183616.41$7,729
May 1995088117.56$0
Apr 199548280817.73$8,546
Mar 1995083616.44$0
Feb 199546872316.58$7,759
Jan 199546767115.92$7,435
Dec 1994075715.03$0
Nov 199447471815.90$7,537
Oct 199447579815.58$7,401
Sep 1994071715.29$0
Aug 199447771616.13$7,694
Jul 1994079417.56$0
Jun 199445578017.09$7,776
May 1994080115.88$0
Apr 199447877214.14$6,759
Mar 199448079812.46$5,981
Feb 1994068312.50$0
Jan 199445477712.66$5,748
Dec 199347575112.33$5,857
Nov 1993071914.49$0
Oct 199346976815.85$7,434
Sep 199345371215.03$6,809
Aug 1993077815.66$0
Jul 199347176715.46$7,282
Jun 199344874416.79$7,522
May 1993077517.68$0
Apr 199346572818.05$8,393
Mar 199347572418.14$8,617
Feb 199346963817.90$8,395
Jan 1993068016.93$0

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 1999 — as filed, then multipliedworked
Oil                  252 bbl  × $ 21.75 =     $5,481
Casinghead gas       883 Mcf  × $  2.62 =     $2,312

────────────────────────────────────────────────────
Month total                                   $7,793

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/11868 is the state's own key, not one this site invented.