TELFORD

Name: TELFORD lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by QUINTANA PET. CORP. (P-5 685610) in the BROWNFIELD, SE. (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 66294District 8AField 12474700OilCasinghead gasSave Export

Value, all time

$943 k

Jan 1993 – Nov 1998

Value, last 12 filed months

$31 k

at the published price for each month

Months reported

no gaps in the span

Streams

oil, casinghead gas

The BROWNFIELD, SE. (STRAWN) field

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

1988-12-06

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.

Stream	Basis	Volume	Value
Oil	Disposition	54,808 bbl	$915,426
Casinghead gas	Production	74,463 Mcf	$27,271
Total			$942,697

63,477 Mcf of this lease's gas, across 47 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 33.1606, -102.2413. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.16063, -102.24132 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

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

11,999 ft

1 wells filed one

Completion to plug

5.8 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 11,999 ft.

Completions filed

Jul 2000

1 of 1 wells

Plug dates filed

May 2006

1 of 1 wells

Last completion to plug: a median of 5.8 years across the 1 well that filed both dates, with the middle half between 5.8 years and 5.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-44531511	1088	11,999 ft	Jul 2000	May 2006	Yes

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 (71)

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

71 months


Nov 1998	0	0	10.89	2.19	$0
Oct 1998	0	0	12.42	1.97	$0
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	218	0	11.74	2.24	$2,559
Jun 1998	0	122	11.24	2.24	$273
May 1998	179	164	12.62	2.21	$2,621
Apr 1998	189	410	13.04	2.51	$3,492
Mar 1998	367	462	12.80	2.31	$5,765
Feb 1998	363	452	13.95	2.30	$6,103
Jan 1998	384	521	14.70	2.15	$6,767
Dec 1997	171	389	16.32	2.41	$3,729
Nov 1997	380	566	18.19	3.09	$8,660
Oct 1997	383	587	19.25	3.15	$9,222
Sep 1997	362	583	17.74	2.95	$8,145
Aug 1997	542	651	17.86	2.55	$11,343
Jul 1997	372	682	17.58	2.25	$8,072
Jun 1997	558	736	17.24	2.26	$11,281
May 1997	547	833	18.97	2.31	$12,300
Apr 1997	565	887	17.88	2.08	$11,950
Mar 1997	921	1,006	18.95	1.94	$19,404
Feb 1997	386	978	20.49	2.21	$10,067
Jan 1997	717	957	23.48	3.54	$20,223
Dec 1996	747	945	23.32	—	$17,420
Nov 1996	375	957	21.97	—	$8,239
Oct 1996	7	0	23.31	—	$163
Sep 1996	742	998	22.22	—	$16,487
Aug 1996	707	998	20.26	—	$14,324
Jul 1996	375	1,086	19.55	—	$7,331
Jun 1996	1,053	1,260	18.73	—	$19,723
May 1996	373	1,302	19.43	—	$7,247
Apr 1996	768	1,260	21.51	—	$16,520
Mar 1996	738	1,302	19.38	—	$14,302
Feb 1996	768	1,218	16.98	—	$13,041
Jan 1996	1,120	1,302	17.07	—	$19,118
Dec 1995	761	1,302	17.19	—	$13,082
Nov 1995	1,136	1,260	16.00	—	$18,176
Oct 1995	728	1,302	15.43	—	$11,233
Sep 1995	754	1,410	16.18	—	$12,200
Aug 1995	743	1,457	15.92	—	$11,829
Jul 1995	1,100	1,455	15.24	—	$16,764
Jun 1995	716	1,408	16.41	—	$11,750
May 1995	1,088	1,455	17.56	—	$19,105
Apr 1995	1,102	1,408	17.73	—	$19,538
Mar 1995	711	1,455	16.44	—	$11,689
Feb 1995	1,091	1,314	16.58	—	$18,089
Jan 1995	1,090	1,455	15.92	—	$17,353
Dec 1994	1,099	1,455	15.03	—	$16,518
Nov 1994	1,088	1,408	15.90	—	$17,299
Oct 1994	1,058	1,455	15.58	—	$16,484
Sep 1994	1,114	1,408	15.29	—	$17,033
Aug 1994	1,069	1,455	16.13	—	$17,243
Jul 1994	1,080	1,455	17.56	—	$18,965
Jun 1994	1,096	1,408	17.09	—	$18,731
May 1994	1,098	1,455	15.88	—	$17,436
Apr 1994	1,106	1,408	14.14	—	$15,639
Mar 1994	1,092	1,455	12.46	—	$13,606
Feb 1994	1,078	1,314	12.50	—	$13,475
Jan 1994	1,490	1,455	12.66	—	$18,863
Dec 1993	744	1,361	12.33	—	$9,174
Nov 1993	1,478	1,408	14.49	—	$21,416
Oct 1993	1,115	1,455	15.85	—	$17,673
Sep 1993	1,096	1,408	15.03	—	$16,473
Aug 1993	1,115	1,455	15.66	—	$17,461
Jul 1993	1,467	1,455	15.46	—	$22,680
Jun 1993	1,116	1,408	16.79	—	$18,738
May 1993	1,318	1,455	17.68	—	$23,302
Apr 1993	1,329	1,408	18.05	—	$23,988
Mar 1993	1,516	1,455	18.14	—	$27,500
Feb 1993	1,502	1,314	17.90	—	$26,886
Jan 1993	1,147	1,455	16.93	—	$19,419

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.

Jul 1998 — as filed, then multipliedworked

Oil                  218 bbl  × $ 11.74 =     $2,559
Casinghead gas         0 Mcf  × $  2.24 =         $0

────────────────────────────────────────────────────
Month total                                   $2,559

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/66294 is the state's own key, not one this site invented.