DOUGLAS

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

Operated by ENDEAVOR ENERGY RESOURCES L.P. (P-5 251726) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 33301District 08Field 85280300OilCasinghead gasSave Export

Value, all time

$454 k

Jan 1993 – Sep 2001

Value, last 12 filed months

at the published price for each month

Months reported

105

no gaps in the span

Streams

oil, casinghead gas

The SPRABERRY (TREND AREA) 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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered

1952-12-22

as the register files it

Field class

Oil and gas

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: “SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.”

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	23,279 bbl	$398,797
Casinghead gas	Production	62,247 Mcf	$54,764
Total			$453,560

39,633 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 32.1101, -101.7947. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.11009, -101.79465 · 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

8,700 ft

1 wells filed one

Completion to plug

9.8 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 8,700 ft.

Completions filed

Sep 1991

1 of 1 wells

Plug dates filed

Jun 2001

1 of 1 wells

Last completion to plug: a median of 9.8 years across the 1 well that filed both dates, with the middle half between 9.8 years and 9.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-31733877	1	8,700 ft	Sep 1991	Jun 2001	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 (105)

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

105 months


Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	116	0	31.87	5.19	$3,697
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	345	317	27.26	3.68	$10,571
Apr 2000	339	526	24.51	3.12	$9,948
Mar 2000	0	561	28.42	2.86	$1,604
Feb 2000	172	341	27.62	2.73	$5,680
Jan 2000	172	411	25.27	2.48	$5,366
Dec 1999	335	421	24.28	2.42	$9,154
Nov 1999	168	442	23.19	2.43	$4,972
Oct 1999	176	475	20.98	2.80	$5,024
Sep 1999	340	515	21.75	2.62	$8,744
Aug 1999	168	556	19.26	2.88	$4,835
Jul 1999	347	547	17.89	2.37	$7,506
Jun 1999	0	453	15.94	2.36	$1,070
May 1999	174	495	15.79	2.32	$3,896
Apr 1999	342	487	15.10	2.21	$6,240
Mar 1999	172	494	12.47	1.84	$3,053
Feb 1999	173	447	9.98	1.82	$2,539
Jan 1999	173	488	10.38	1.90	$2,723
Dec 1998	172	496	9.20	1.77	$2,462
Nov 1998	176	497	10.89	2.19	$3,003
Oct 1998	699	524	12.42	1.97	$9,713
Sep 1998	176	534	12.59	2.08	$3,328
Aug 1998	182	576	11.30	1.91	$3,155
Jul 1998	177	623	11.74	2.24	$3,472
Jun 1998	2	596	11.24	2.24	$1,356
May 1998	2	604	12.62	2.21	$1,358
Apr 1998	178	593	13.04	2.51	$3,807
Mar 1998	181	459	12.80	2.31	$3,377
Feb 1998	345	547	13.95	2.30	$6,070
Jan 1998	177	592	14.70	2.15	$3,878
Dec 1997	336	598	16.32	2.41	$6,925
Nov 1997	172	616	18.19	3.09	$5,031
Oct 1997	168	658	19.25	3.15	$5,307
Sep 1997	348	655	17.74	2.95	$8,109
Aug 1997	180	689	17.86	2.55	$4,975
Jul 1997	356	692	17.58	2.25	$7,813
Jun 1997	2	672	17.24	2.26	$1,551
May 1997	510	703	18.97	2.31	$11,298
Apr 1997	1	673	17.88	2.08	$1,420
Mar 1997	348	710	18.95	1.94	$7,971
Feb 1997	172	641	20.49	2.21	$4,938
Jan 1997	175	690	23.48	3.54	$6,551
Dec 1996	351	716	23.32	—	$8,185
Nov 1996	168	719	21.97	—	$3,691
Oct 1996	172	802	23.31	—	$4,009
Sep 1996	189	711	22.22	—	$4,200
Aug 1996	341	836	20.26	—	$6,909
Jul 1996	174	837	19.55	—	$3,402
Jun 1996	341	800	18.73	—	$6,387
May 1996	170	821	19.43	—	$3,303
Apr 1996	177	805	21.51	—	$3,807
Mar 1996	355	748	19.38	—	$6,880
Feb 1996	171	669	16.98	—	$2,904
Jan 1996	325	748	17.07	—	$5,548
Dec 1995	172	872	17.19	—	$2,957
Nov 1995	337	787	16.00	—	$5,392
Oct 1995	170	839	15.43	—	$2,623
Sep 1995	323	833	16.18	—	$5,226
Aug 1995	342	861	15.92	—	$5,445
Jul 1995	171	845	15.24	—	$2,606
Jun 1995	327	797	16.41	—	$5,366
May 1995	170	829	17.56	—	$2,985
Apr 1995	340	810	17.73	—	$6,028
Mar 1995	335	813	16.44	—	$5,507
Feb 1995	344	740	16.58	—	$5,704
Jan 1995	171	784	15.92	—	$2,722
Dec 1994	351	827	15.03	—	$5,276
Nov 1994	338	822	15.90	—	$5,374
Oct 1994	170	877	15.58	—	$2,649
Sep 1994	339	882	15.29	—	$5,183
Aug 1994	343	912	16.13	—	$5,533
Jul 1994	171	961	17.56	—	$3,003
Jun 1994	330	963	17.09	—	$5,640
May 1994	318	963	15.88	—	$5,050
Apr 1994	345	955	14.14	—	$4,878
Mar 1994	347	901	12.46	—	$4,324
Feb 1994	345	875	12.50	—	$4,313
Jan 1994	173	961	12.66	—	$2,190
Dec 1993	510	979	12.33	—	$6,288
Nov 1993	344	996	14.49	—	$4,985
Oct 1993	517	1,017	15.85	—	$8,194
Sep 1993	170	851	15.03	—	$2,555
Aug 1993	362	824	15.66	—	$5,669
Jul 1993	363	758	15.46	—	$5,612
Jun 1993	363	744	16.79	—	$6,095
May 1993	349	768	17.68	—	$6,170
Apr 1993	550	675	18.05	—	$9,928
Mar 1993	357	716	18.14	—	$6,476
Feb 1993	368	633	17.90	—	$6,587
Jan 1993	373	751	16.93	—	$6,315

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 2000 — as filed, then multipliedworked

Oil                  116 bbl  × $ 31.87 =     $3,697
Casinghead gas         0 Mcf  × $  5.19 =         $0

────────────────────────────────────────────────────
Month total                                   $3,697

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/33301 is the state's own key, not one this site invented.