LONGBELL NO. 2

Operated by LIBERTY OPERATING COMPANY, INC. (P-5 500280) in the BROOKELAND (AUSTIN CHALK, 8800) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13452District 06Field 12193500OilCasinghead gasSaveExport
Value, all time
$784 k
Sep 1995 – Oct 1999
Value, last 12 filed months
$14 k
at the published price for each month
Months reported
50
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 488 leases and 597 wells, and the rule below applies to all of them.

Discovered
1983-06-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
900 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2009-10-22.

The Commission's schedule remark for this field reads: ACRES. DOCKET EFFECTIVE 10-22-09.

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
OilDisposition36,670 bbl$619,254
Casinghead gasProduction442,155 Mcf$164,871
Total$784,125

368,791 Mcf of this lease's gas, across 16 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 31.1726, -94.1470. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.17258, -94.14699 · 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
8,184 ft
1 wells filed one
Completion to plug
3.8 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 8,184 ft.

Completions filed
Oct 1995
1 of 1 wells
Plug dates filed
Aug 1999
1 of 1 wells

Last completion to plug: a median of 3.8 years across the 1 well that filed both dates, with the middle half between 3.8 years and 3.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4053016828,184 ftOct 1995Aug 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 (50)

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

50 months

Oct 19990020.982.80$0
Sep 199912021.752.62$261
Aug 199980019.262.88$1,541
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 199978012.471.84$973
Feb 1999009.981.82$0
Jan 19991901,49110.381.90$4,805
Dec 19981962,0689.201.77$5,470
Nov 1998156910.892.19$1,255
Oct 199839229012.421.97$5,440
Sep 19983953,54912.592.08$12,364
Aug 19982064,39011.301.91$10,701
Jul 19981985,13111.742.24$13,804
Jun 19985959,52011.242.24$27,987
May 199839710,60412.622.21$28,406
Apr 19980013.042.51$0
Mar 199820034012.802.31$3,345
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 199729327217.742.95$6,002
Aug 199712,63717.862.55$6,755
Jul 19974283,80317.582.25$16,069
Jun 199704,50017.242.26$10,157
May 19975845,53318.972.31$23,851
Apr 19971975,49717.882.08$14,971
Mar 199764,24318.951.94$8,341
Feb 19976054,84320.492.21$23,080
Jan 19972074,08423.483.54$19,316
Dec 19965793,51823.32$13,502
Nov 19966046,03121.97$13,270
Oct 199673,88923.31$163
Sep 19963962,48122.22$8,799
Aug 19963727,30720.26$7,537
Jul 19967196,65619.55$14,056
Jun 19963257,40318.73$6,087
May 199688210,00019.43$17,137
Apr 19968958,15221.51$19,251
Mar 199691813,26719.38$17,791
Feb 19961,57422,35516.98$26,727
Jan 19962,93644,24717.07$50,118
Dec 19956,28070,92817.19$107,953
Nov 199511,560118,37616.00$184,960
Oct 19953,35844,18015.43$51,814
Sep 19954116.18$65

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                   12 bbl  × $ 21.75 =       $261
Casinghead gas         0 Mcf  × $  2.62 =         $0

────────────────────────────────────────────────────
Month total                                     $261

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. 06/O/13452 is the state's own key, not one this site invented.