ALLEN

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

Operated by ANADARKO E&P COMPANY LP (P-5 20542) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20779District 03Field 34733500OilCasinghead gasSave Export

Value, all time

$669 k

Jan 1993 – Nov 2009

Value, last 12 filed months

at the published price for each month

Months reported

203

no gaps in the span

Streams

oil, casinghead gas

The GIDDINGS (AUSTIN CHALK-3) 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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered

1960-10-29

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 2025-09-30.

The Commission's schedule remark for this field reads: “DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED”

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	14,462 bbl	$277,500
Casinghead gas	Production	290,934 Mcf	$391,936
Total			$669,435

180,638 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 30.4727, -96.5202. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.47268, -96.52015 · 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

11,824 ft

1 wells filed one

Completion to plug

19.1 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 11,824 ft.

Completions filed

Aug 1990

1 of 1 wells

Plug dates filed

Sep 2009

1 of 1 wells

Last completion to plug: a median of 19.1 years across the 1 well that filed both dates, with the middle half between 19.1 years and 19.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-05133058	1	11,824 ft	Aug 1990	Sep 2009	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 (203)

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

203 months


Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	64	13	54.90	6.01	$3,592
Sep 2006	0	308	60.08	5.04	$1,551
Aug 2006	1	390	68.71	7.34	$2,931
Jul 2006	0	324	69.37	6.34	$2,055
Jun 2006	0	465	66.28	6.38	$2,969
May 2006	165	701	66.01	6.42	$15,396
Apr 2006	1	537	64.39	7.36	$4,017
Mar 2006	2	616	56.70	7.08	$4,476
Feb 2006	1	565	57.59	7.75	$4,437
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	1	0	54.94	13.42	$55
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	172	0	55.69	7.84	$9,579
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	25	49.20	7.36	$184
Mar 2005	1	152	50.37	7.15	$1,138
Feb 2005	1	296	45.22	6.31	$1,914
Jan 2005	1	437	43.16	6.32	$2,806
Dec 2004	0	279	39.86	6.75	$1,884
Nov 2004	0	518	45.28	6.33	$3,279
Oct 2004	152	0	49.70	6.52	$7,554
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	382	38.28	6.08	$2,324
Jun 2004	1	603	36.10	6.43	$3,915
May 2004	0	808	37.48	6.49	$5,248
Apr 2004	0	832	34.47	5.86	$4,874
Mar 2004	0	853	34.36	5.53	$4,717
Feb 2004	1	727	32.45	5.51	$4,038
Jan 2004	182	588	32.03	6.30	$9,534
Dec 2003	1	838	30.26	6.30	$5,311
Nov 2003	1	682	28.80	4.60	$3,163
Oct 2003	0	890	28.17	4.76	$4,236
Sep 2003	0	902	26.31	4.75	$4,284
Aug 2003	1	658	29.76	5.13	$3,405
Jul 2003	1	785	29.41	5.17	$4,089
Jun 2003	0	713	28.56	5.98	$4,266
May 2003	2	765	26.59	5.97	$4,622
Apr 2003	2	783	26.67	5.41	$4,287
Mar 2003	1	843	31.14	6.10	$5,170
Feb 2003	177	663	33.48	7.93	$11,181
Jan 2003	2	837	30.31	5.58	$4,733
Dec 2002	0	529	26.91	4.85	$2,568
Nov 2002	0	585	24.66	4.14	$2,420
Oct 2002	0	878	26.46	4.23	$3,713
Sep 2002	0	966	27.44	3.64	$3,512
Aug 2002	12	890	25.96	3.16	$3,128
Jul 2002	8	1,055	24.58	3.06	$3,427
Jun 2002	143	813	23.73	3.34	$6,107
May 2002	0	1,272	24.66	3.58	$4,559
Apr 2002	0	788	23.65	3.51	$2,768
Mar 2002	0	1,064	22.00	3.10	$3,301
Feb 2002	11	914	18.22	2.38	$2,372
Jan 2002	151	1,061	17.17	2.38	$5,113
Dec 2001	25	2,568	16.93	2.36	$6,495
Nov 2001	0	1,670	18.07	2.41	$4,017
Oct 2001	0	755	19.78	2.53	$1,909
Sep 2001	0	614	24.26	2.25	$1,382
Aug 2001	150	1,047	24.87	3.05	$6,927
Jul 2001	0	1,117	23.93	3.20	$3,571
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	671	25.52	4.31	$2,890
Apr 2001	0	1,064	24.68	5.34	$5,677
Mar 2001	0	1,267	24.54	5.38	$6,812
Feb 2001	183	0	27.75	5.77	$5,078
Jan 2001	0	1,198	27.47	8.40	$10,062
Dec 2000	0	889	26.88	9.12	$8,110
Nov 2000	0	965	32.21	5.66	$5,460
Oct 2000	0	983	31.23	5.15	$5,058
Sep 2000	113	1,221	31.87	5.19	$9,934
Aug 2000	0	1,291	29.64	4.54	$5,862
Jul 2000	0	1,280	28.53	4.09	$5,235
Jun 2000	0	1,349	29.30	4.40	$5,932
May 2000	140	1,405	27.26	3.68	$8,986
Apr 2000	0	1,485	24.51	3.12	$4,627
Mar 2000	183	1,216	28.42	2.86	$8,678
Feb 2000	0	1,363	27.62	2.73	$3,716
Jan 2000	0	1,754	25.27	2.48	$4,351
Dec 1999	0	1,506	24.28	2.42	$3,650
Nov 1999	184	1,407	23.19	2.43	$7,692
Oct 1999	0	1,909	20.98	2.80	$5,352
Sep 1999	0	1,053	21.75	2.62	$2,758
Aug 1999	178	1,979	19.26	2.88	$9,119
Jul 1999	0	913	17.89	2.37	$2,166
Jun 1999	0	1,240	15.94	2.36	$2,929
May 1999	0	1,457	15.79	2.32	$3,382
Apr 1999	0	1,496	15.10	2.21	$3,303
Mar 1999	182	1,761	12.47	1.84	$5,507
Feb 1999	0	1,989	9.98	1.82	$3,616
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	182	867	9.20	1.77	$3,212
Nov 1998	0	536	10.89	2.19	$1,172
Oct 1998	0	725	12.42	1.97	$1,428
Sep 1998	0	676	12.59	2.08	$1,408
Aug 1998	0	276	11.30	1.91	$526
Jul 1998	0	261	11.74	2.24	$584
Jun 1998	0	1,998	11.24	2.24	$4,470
May 1998	177	1,790	12.62	2.21	$6,183
Apr 1998	0	392	13.04	2.51	$982
Mar 1998	0	1,629	12.80	2.31	$3,762
Feb 1998	184	1,665	13.95	2.30	$6,395
Jan 1998	0	980	14.70	2.15	$2,112
Dec 1997	0	1,570	16.32	2.41	$3,785
Nov 1997	181	2,067	18.19	3.09	$9,676
Oct 1997	0	2,070	19.25	3.15	$6,520
Sep 1997	0	2,233	17.74	2.95	$6,598
Aug 1997	177	1,862	17.86	2.55	$7,918
Jul 1997	0	2,597	17.58	2.25	$5,835
Jun 1997	182	1,095	17.24	2.26	$5,609
May 1997	0	2,244	18.97	2.31	$5,180
Apr 1997	0	1,838	17.88	2.08	$3,828
Mar 1997	176	1,986	18.95	1.94	$7,186
Feb 1997	0	1,943	20.49	2.21	$4,286
Jan 1997	176	2,521	23.48	3.54	$13,056
Dec 1996	181	2,170	23.32	—	$4,221
Nov 1996	0	2,216	21.97	—	$0
Oct 1996	180	2,288	23.31	—	$4,196
Sep 1996	0	2,073	22.22	—	$0
Aug 1996	174	2,154	20.26	—	$3,525
Jul 1996	178	2,024	19.55	—	$3,480
Jun 1996	0	2,522	18.73	—	$0
May 1996	0	2,590	19.43	—	$0
Apr 1996	0	430	21.51	—	$0
Mar 1996	181	2,115	19.38	—	$3,508
Feb 1996	181	1,274	16.98	—	$3,073
Jan 1996	0	2,556	17.07	—	$0
Dec 1995	167	2,308	17.19	—	$2,871
Nov 1995	0	2,354	16.00	—	$0
Oct 1995	173	2,761	15.43	—	$2,669
Sep 1995	357	2,904	16.18	—	$5,776
Aug 1995	180	3,268	15.92	—	$2,866
Jul 1995	171	2,716	15.24	—	$2,606
Jun 1995	0	1,883	16.41	—	$0
May 1995	0	3,258	17.56	—	$0
Apr 1995	185	2,471	17.73	—	$3,280
Mar 1995	182	3,543	16.44	—	$2,992
Feb 1995	183	3,348	16.58	—	$3,034
Jan 1995	533	3,768	15.92	—	$8,485
Dec 1994	0	3,462	15.03	—	$0
Nov 1994	356	2,777	15.90	—	$5,660
Oct 1994	182	3,915	15.58	—	$2,836
Sep 1994	195	4,519	15.29	—	$2,982
Aug 1994	357	5,427	16.13	—	$5,758
Jul 1994	413	6,135	17.56	—	$7,252
Jun 1994	348	5,687	17.09	—	$5,947
May 1994	186	5,986	15.88	—	$2,954
Apr 1994	369	6,680	14.14	—	$5,218
Mar 1994	535	7,294	12.46	—	$6,666
Feb 1994	182	10,855	12.50	—	$2,275
Jan 1994	183	1	12.66	—	$2,317
Dec 1993	0	1	12.33	—	$0
Nov 1993	355	3,656	14.49	—	$5,144
Oct 1993	356	7,506	15.85	—	$5,643
Sep 1993	374	8,157	15.03	—	$5,621
Aug 1993	345	10,141	15.66	—	$5,403
Jul 1993	499	4,376	15.46	—	$7,715
Jun 1993	1	811	16.79	—	$17
May 1993	539	9,275	17.68	—	$9,530
Apr 1993	355	3,518	18.05	—	$6,408
Mar 1993	545	5,624	18.14	—	$9,886
Feb 1993	177	2,592	17.90	—	$3,168
Jan 1993	372	3,249	16.93	—	$6,298

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.

Oct 2006 — as filed, then multipliedworked

Oil                   64 bbl  × $ 54.90 =     $3,514
Casinghead gas        13 Mcf  × $  6.01 =        $78

────────────────────────────────────────────────────
Month total                                   $3,592

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/20779 is the state's own key, not one this site invented.