LANG GAS UNIT

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

Operated by DOMINION OKLAHOMA TEXAS E&P, INC (P-5 222282) in the MIDWAY, SOUTH (FRIO DEEP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 66361District 04Field 61159300CondensateGasSave Export

Value, all time

$1.3 M

Jan 1993 – Apr 2007

Value, last 12 filed months

at the published price for each month

Months reported

172

no gaps in the span

Streams

condensate, gas

The MIDWAY, SOUTH (FRIO DEEP) 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 14 leases and 14 wells, and the rule below applies to all of them.

Discovered

1979-02-01

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,200 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2004-05-11.

The Commission's schedule remark for this field reads: “THE MIDWAY SOUTH (CONDOLIDATED) 61159290”

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
Condensate	Disposition	25,409 bbl	$507,155
Gas	Production	530,419 Mcf	$825,753
Total			$1,332,908

245,458 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 27.9106, -97.3504. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.91062, -97.35043 · 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

13,200 ft

1 wells filed one

Completion to plug

4.3 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 13,200 ft.

Completions filed

Dec 2002

1 of 1 wells

Plug dates filed

Apr 2007

1 of 1 wells

Last completion to plug: a median of 4.3 years across the 1 well that filed both dates, with the middle half between 4.3 years and 4.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-40930572	1	13,200 ft	Dec 2002	Apr 2007	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 (172)

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

172 months


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	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	49	0	57.59	7.75	$2,822
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
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	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	5,770	0	26.46	4.23	$152,674
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	0	0	25.96	3.16	$0
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	225	2,001	23.73	3.34	$12,019
May 2002	0	2,860	24.66	3.58	$10,250
Apr 2002	0	2,688	23.65	3.51	$9,441
Mar 2002	177	2,656	22.00	3.10	$12,135
Feb 2002	0	2,829	18.22	2.38	$6,721
Jan 2002	183	3,142	17.17	2.38	$10,607
Dec 2001	0	2,560	16.93	2.36	$6,053
Nov 2001	183	2,948	18.07	2.41	$10,398
Oct 2001	170	3,261	19.78	2.53	$11,609
Sep 2001	0	2,935	24.26	2.25	$6,608
Aug 2001	183	3,225	24.87	3.05	$14,398
Jul 2001	0	3,216	23.93	3.20	$10,282
Jun 2001	177	3,148	24.56	3.82	$16,386
May 2001	0	2,978	25.52	4.31	$12,827
Apr 2001	169	2,565	24.68	5.34	$17,856
Mar 2001	0	2,996	24.54	5.38	$16,108
Feb 2001	188	2,749	27.75	5.77	$21,071
Jan 2001	0	2,802	27.47	8.40	$23,533
Dec 2000	181	3,392	26.88	9.12	$35,809
Nov 2000	0	3,075	32.21	5.66	$17,398
Oct 2000	170	3,267	31.23	5.15	$22,119
Sep 2000	0	2,361	31.87	5.19	$12,245
Aug 2000	162	3,686	29.64	4.54	$21,539
Jul 2000	183	4,136	28.53	4.09	$22,136
Jun 2000	185	3,949	29.30	4.40	$22,785
May 2000	0	3,795	27.26	3.68	$13,965
Apr 2000	185	3,691	24.51	3.12	$16,036
Mar 2000	186	4,767	28.42	2.86	$18,919
Feb 2000	192	4,438	27.62	2.73	$17,403
Jan 2000	0	4,538	25.27	2.48	$11,257
Dec 1999	192	4,751	24.28	2.42	$16,177
Nov 1999	332	4,062	23.19	2.43	$17,586
Oct 1999	0	4,355	20.98	2.80	$12,210
Sep 1999	181	4,455	21.75	2.62	$15,604
Aug 1999	187	4,947	19.26	2.88	$17,827
Jul 1999	181	5,097	17.89	2.37	$15,330
Jun 1999	189	4,809	15.94	2.36	$14,372
May 1999	185	4,851	15.79	2.32	$14,180
Apr 1999	182	5,006	15.10	2.21	$13,802
Mar 1999	181	5,180	12.47	1.84	$11,780
Feb 1999	186	4,135	9.98	1.82	$9,373
Jan 1999	0	5,186	10.38	1.90	$9,853
Dec 1998	353	4,908	9.20	1.77	$11,951
Nov 1998	187	4,908	10.89	2.19	$12,764
Oct 1998	189	5,049	12.42	1.97	$12,290
Sep 1998	178	5,267	12.59	2.08	$13,210
Aug 1998	181	5,294	11.30	1.91	$12,143
Jul 1998	178	5,440	11.74	2.24	$14,260
Jun 1998	184	5,483	11.24	2.24	$14,335
May 1998	190	5,198	12.62	2.21	$13,866
Apr 1998	185	5,309	13.04	2.51	$15,713
Mar 1998	182	5,521	12.80	2.31	$15,080
Feb 1998	189	5,061	13.95	2.30	$14,272
Jan 1998	177	5,835	14.70	2.15	$15,175
Dec 1997	384	5,601	16.32	2.41	$19,771
Nov 1997	0	5,485	18.19	3.09	$16,939
Oct 1997	182	5,940	19.25	3.15	$22,213
Sep 1997	368	5,812	17.74	2.95	$23,702
Aug 1997	359	6,093	17.86	2.55	$21,978
Jul 1997	6	6,075	17.58	2.25	$13,756
Jun 1997	350	5,392	17.24	2.26	$18,205
May 1997	7	4,904	18.97	2.31	$11,454
Apr 1997	190	5,643	17.88	2.08	$15,150
Mar 1997	557	6,002	18.95	1.94	$22,194
Feb 1997	6	5,333	20.49	2.21	$11,887
Jan 1997	182	5,920	23.48	3.54	$25,228
Dec 1996	186	5,712	23.32	—	$4,338
Nov 1996	183	5,447	21.97	—	$4,021
Oct 1996	350	5,409	23.31	—	$8,159
Sep 1996	188	5,232	22.22	—	$4,177
Aug 1996	20	3,342	20.26	—	$405
Jul 1996	180	3,919	19.55	—	$3,519
Jun 1996	0	3,744	18.73	—	$0
May 1996	179	4,129	19.43	—	$3,478
Apr 1996	176	3,982	21.51	—	$3,786
Mar 1996	185	4,181	19.38	—	$3,585
Feb 1996	187	4,088	16.98	—	$3,175
Jan 1996	190	4,488	17.07	—	$3,243
Dec 1995	197	4,744	17.19	—	$3,386
Nov 1995	187	4,571	16.00	—	$2,992
Oct 1995	175	4,745	15.43	—	$2,700
Sep 1995	181	4,850	16.18	—	$2,929
Aug 1995	189	5,132	15.92	—	$3,009
Jul 1995	180	5,157	15.24	—	$2,743
Jun 1995	181	4,774	16.41	—	$2,970
May 1995	178	4,634	17.56	—	$3,126
Apr 1995	172	4,517	17.73	—	$3,050
Mar 1995	185	4,848	16.44	—	$3,041
Feb 1995	176	4,583	16.58	—	$2,918
Jan 1995	184	5,030	15.92	—	$2,929
Dec 1994	181	5,050	15.03	—	$2,720
Nov 1994	371	5,118	15.90	—	$5,899
Oct 1994	191	5,334	15.58	—	$2,976
Sep 1994	191	5,317	15.29	—	$2,920
Aug 1994	181	5,536	16.13	—	$2,920
Jul 1994	178	5,579	17.56	—	$3,126
Jun 1994	363	5,479	17.09	—	$6,204
May 1994	190	5,694	15.88	—	$3,017
Apr 1994	155	5,618	14.14	—	$2,192
Mar 1994	188	5,573	12.46	—	$2,342
Feb 1994	189	5,158	12.50	—	$2,363
Jan 1994	189	5,767	12.66	—	$2,393
Dec 1993	197	5,905	12.33	—	$2,429
Nov 1993	188	5,605	14.49	—	$2,724
Oct 1993	374	5,964	15.85	—	$5,928
Sep 1993	177	5,866	15.03	—	$2,660
Aug 1993	179	5,617	15.66	—	$2,803
Jul 1993	177	5,676	15.46	—	$2,736
Jun 1993	189	5,794	16.79	—	$3,173
May 1993	356	5,708	17.68	—	$6,294
Apr 1993	185	5,625	18.05	—	$3,339
Mar 1993	371	5,886	18.14	—	$6,730
Feb 1993	178	5,404	17.90	—	$3,186
Jan 1993	184	5,927	16.93	—	$3,115

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.

Feb 2006 — as filed, then multipliedworked

Condensate            49 bbl  × $ 57.59 =     $2,822
Gas                    0 Mcf  × $  7.75 =         $0

────────────────────────────────────────────────────
Month total                                   $2,822

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. 04/G/66361 is the state's own key, not one this site invented.