CONLEE STATE UNIT

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

Operated by ENERGY DEVELOPMENT CORP. (P-5 251955) in the AGGIELAND (WOODBINE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18550District 03Field 00798850OilCasinghead gasSave Export

Value, all time

$56 k

Jan 1993 – Nov 1997

Value, last 12 filed months

$21 k

at the published price for each month

Months reported

no gaps in the span

Streams

oil, casinghead gas

The AGGIELAND (WOODBINE) 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 27 leases and 31 wells, and the rule below applies to all of them.

Discovered

1984-01-12

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,867 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2022-02-01.

The Commission's schedule remark for this field reads: “ALLOCATION FORMULA EFFECTIVE 02/01/2022.”

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	2,683 bbl	$45,019
Casinghead gas	Production	30,540 Mcf	$11,369
Total			$56,388

25,829 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 30.5470, -96.3712. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.54698, -96.37121 · 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

9,633 ft

1 wells filed one

Completion to plug

12.6 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 9,633 ft.

Completions filed

Mar 1985

1 of 1 wells

Plug dates filed

Oct 1997

1 of 1 wells

Last completion to plug: a median of 12.6 years across the 1 well that filed both dates, with the middle half between 12.6 years and 12.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-04131267	1	9,633 ft	Mar 1985	Oct 1997	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 (59)

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

59 months


Nov 1997	0	0	18.19	3.09	$0
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	164	342	17.74	2.95	$3,920
Aug 1997	10	443	17.86	2.55	$1,310
Jul 1997	13	506	17.58	2.25	$1,365
Jun 1997	15	430	17.24	2.26	$1,229
May 1997	13	397	18.97	2.31	$1,163
Apr 1997	17	452	17.88	2.08	$1,245
Mar 1997	204	1,011	18.95	1.94	$5,826
Feb 1997	24	524	20.49	2.21	$1,648
Jan 1997	26	606	23.48	3.54	$2,756
Dec 1996	23	625	23.32	—	$536
Nov 1996	8	278	21.97	—	$176
Oct 1996	13	391	23.31	—	$303
Sep 1996	13	356	22.22	—	$289
Aug 1996	175	252	20.26	—	$3,546
Jul 1996	17	548	19.55	—	$332
Jun 1996	15	484	18.73	—	$281
May 1996	13	419	19.43	—	$253
Apr 1996	17	482	21.51	—	$366
Mar 1996	8	623	19.38	—	$155
Feb 1996	13	499	16.98	—	$221
Jan 1996	7	451	17.07	—	$119
Dec 1995	112	476	17.19	—	$1,925
Nov 1995	19	593	16.00	—	$304
Oct 1995	17	557	15.43	—	$262
Sep 1995	20	577	16.18	—	$324
Aug 1995	13	540	15.92	—	$207
Jul 1995	187	553	15.24	—	$2,850
Jun 1995	23	633	16.41	—	$377
May 1995	23	628	17.56	—	$404
Apr 1995	22	441	17.73	—	$390
Mar 1995	18	476	16.44	—	$296
Feb 1995	17	353	16.58	—	$282
Jan 1995	12	505	15.92	—	$191
Dec 1994	150	484	15.03	—	$2,255
Nov 1994	4	483	15.90	—	$64
Oct 1994	25	433	15.58	—	$390
Sep 1994	16	511	15.29	—	$245
Aug 1994	24	492	16.13	—	$387
Jul 1994	214	548	17.56	—	$3,758
Jun 1994	28	607	17.09	—	$479
May 1994	15	344	15.88	—	$238
Apr 1994	26	493	14.14	—	$368
Mar 1994	58	1,168	12.46	—	$723
Feb 1994	28	550	12.50	—	$350
Jan 1994	35	680	12.66	—	$443
Dec 1993	218	760	12.33	—	$2,688
Nov 1993	26	618	14.49	—	$377
Oct 1993	27	752	15.85	—	$428
Sep 1993	17	600	15.03	—	$256
Aug 1993	28	610	15.66	—	$438
Jul 1993	180	600	15.46	—	$2,783
Jun 1993	19	521	16.79	—	$319
May 1993	26	622	17.68	—	$460
Apr 1993	32	639	18.05	—	$578
Mar 1993	21	482	18.14	—	$381
Feb 1993	175	631	17.90	—	$3,133
Jan 1993	0	461	16.93	—	$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 1997 — as filed, then multipliedworked

Oil                  164 bbl  × $ 17.74 =     $2,909
Casinghead gas       342 Mcf  × $  2.95 =     $1,011

────────────────────────────────────────────────────
Month total                                   $3,920

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/18550 is the state's own key, not one this site invented.