LANGFORD, ET AL

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

Operated by KEY ENERGY OF COLORADO, INC. (P-5 458560) in the BENT TREE (6350) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20871District 09Field 07243500NGPA filingOilCasinghead gasSave Export

Value, all time

$471 k

Jan 1993 – Mar 2012

Value, last 12 filed months

at the published price for each month

Months reported

231

no gaps in the span

Streams

oil, casinghead gas

The BENT TREE (6350) 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 7 leases and 8 wells, and the rule below applies to all of them.

Discovered

1981-02-25

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

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
NGPA	1	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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	24,876 bbl	$450,798
Casinghead gas	Production	15,837 Mcf	$19,927
Total			$470,725

9,701 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 (2)

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 34.3178, -99.5865. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

34.31783, -99.58651 · 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%

2 of 2 wells

With a plug date

100.0%

2 of 2 wells

Median depth

8,819 ft

2 wells filed one

Completion to plug

22.5 years

median over 2 wells

What the state filed about each well

On the RRC proration schedule

2100.0%

A plug date is filed

2100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

2100.0%

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

Between 8,788 and 8,850 ft, median 8,819 ft, over the 2 wells that filed a depth.

Completions filed

Feb 1981 – Jan 2005

2 of 2 wells

Plug dates filed

May 2011 – Sep 2019

2 of 2 wells

Last completion to plug: a median of 22.5 years across the 2 wells that filed both dates, with the middle half between 18.6 years and 26.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-19730865	3025	8,788 ft	Jan 2005	Sep 2019	Yes
42-19730350	1	8,850 ft	Feb 1981	May 2011	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 (231)

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

231 months


Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	0	92.90	4.64	$0
May 2011	0	0	98.13	4.40	$0
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	0	96.36	4.06	$0
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	0	0	73.68	4.42	$0
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	0	0	71.44	5.48	$0
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	100	0	54.20	7.62	$5,420
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	0	0	57.59	7.75	$0
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	148	0	52.33	7.38	$7,745
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	0	0	26.46	4.23	$0
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	134	0	23.73	3.34	$3,180
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	182	110	17.17	2.38	$3,386
Dec 2001	2	120	16.93	2.36	$318
Nov 2001	180	80	18.07	2.41	$3,445
Oct 2001	183	155	19.78	2.53	$4,012
Sep 2001	0	140	24.26	2.25	$315
Aug 2001	174	100	24.87	3.05	$4,633
Jul 2001	175	145	23.93	3.20	$4,651
Jun 2001	181	120	24.56	3.82	$4,904
May 2001	0	70	25.52	4.31	$302
Apr 2001	180	130	24.68	5.34	$5,136
Mar 2001	182	110	24.54	5.38	$5,058
Feb 2001	181	70	27.75	5.77	$5,426
Jan 2001	0	130	27.47	8.40	$1,092
Dec 2000	182	155	26.88	9.12	$6,306
Nov 2000	182	65	32.21	5.66	$6,230
Oct 2000	183	120	31.23	5.15	$6,333
Sep 2000	179	150	31.87	5.19	$6,483
Aug 2000	180	155	29.64	4.54	$6,039
Jul 2000	178	155	28.53	4.09	$5,712
Jun 2000	1	85	29.30	4.40	$403
May 2000	180	135	27.26	3.68	$5,404
Apr 2000	180	125	24.51	3.12	$4,801
Mar 2000	182	155	28.42	2.86	$5,616
Feb 2000	0	145	27.62	2.73	$395
Jan 2000	184	155	25.27	2.48	$5,034
Dec 1999	184	155	24.28	2.42	$4,843
Nov 1999	362	150	23.19	2.43	$8,760
Oct 1999	3	155	20.98	2.80	$498
Sep 1999	177	150	21.75	2.62	$4,243
Aug 1999	179	0	19.26	2.88	$3,448
Jul 1999	178	0	17.89	2.37	$3,184
Jun 1999	179	0	15.94	2.36	$2,853
May 1999	185	0	15.79	2.32	$2,921
Apr 1999	184	0	15.10	2.21	$2,778
Mar 1999	366	0	12.47	1.84	$4,564
Feb 1999	3	0	9.98	1.82	$30
Jan 1999	181	0	10.38	1.90	$1,879
Dec 1998	181	0	9.20	1.77	$1,665
Nov 1998	187	0	10.89	2.19	$2,036
Oct 1998	182	0	12.42	1.97	$2,260
Sep 1998	179	270	12.59	2.08	$2,816
Aug 1998	183	310	11.30	1.91	$2,659
Jul 1998	182	310	11.74	2.24	$2,830
Jun 1998	180	300	11.24	2.24	$2,694
May 1998	362	310	12.62	2.21	$5,252
Apr 1998	185	0	13.04	2.51	$2,412
Mar 1998	358	64	12.80	2.31	$4,730
Feb 1998	0	27	13.95	2.30	$62
Jan 1998	181	77	14.70	2.15	$2,827
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	178	27	18.19	3.09	$3,321
Oct 1997	173	75	19.25	3.15	$3,566
Sep 1997	178	84	17.74	2.95	$3,406
Aug 1997	179	81	17.86	2.55	$3,404
Jul 1997	357	104	17.58	2.25	$6,510
Jun 1997	178	74	17.24	2.26	$3,236
May 1997	175	74	18.97	2.31	$3,491
Apr 1997	175	54	17.88	2.08	$3,241
Mar 1997	179	67	18.95	1.94	$3,522
Feb 1997	180	37	20.49	2.21	$3,770
Jan 1997	181	101	23.48	3.54	$4,607
Dec 1996	184	90	23.32	—	$4,291
Nov 1996	179	60	21.97	—	$3,933
Oct 1996	354	104	23.31	—	$8,252
Sep 1996	179	80	22.22	—	$3,977
Aug 1996	176	94	20.26	—	$3,566
Jul 1996	327	104	19.55	—	$6,393
Jun 1996	174	101	18.73	—	$3,259
May 1996	172	104	19.43	—	$3,342
Apr 1996	178	101	21.51	—	$3,829
Mar 1996	354	104	19.38	—	$6,861
Feb 1996	176	97	16.98	—	$2,988
Jan 1996	175	104	17.07	—	$2,987
Dec 1995	182	104	17.19	—	$3,129
Nov 1995	361	90	16.00	—	$5,776
Oct 1995	179	362	15.43	—	$2,762
Sep 1995	180	287	16.18	—	$2,912
Aug 1995	178	108	15.92	—	$2,834
Jul 1995	178	431	15.24	—	$2,713
Jun 1995	354	102	16.41	—	$5,809
May 1995	178	99	17.56	—	$3,126
Apr 1995	177	110	17.73	—	$3,138
Mar 1995	356	110	16.44	—	$5,853
Feb 1995	180	107	16.58	—	$2,984
Jan 1995	179	120	15.92	—	$2,850
Dec 1994	357	120	15.03	—	$5,366
Nov 1994	182	118	15.90	—	$2,894
Oct 1994	180	120	15.58	—	$2,804
Sep 1994	354	138	15.29	—	$5,413
Aug 1994	349	147	16.13	—	$5,629
Jul 1994	179	252	17.56	—	$3,143
Jun 1994	180	309	17.09	—	$3,076
May 1994	532	321	15.88	—	$8,448
Apr 1994	358	314	14.14	—	$5,062
Mar 1994	350	340	12.46	—	$4,361
Feb 1994	543	292	12.50	—	$6,788
Jan 1994	353	334	12.66	—	$4,469
Dec 1993	537	320	12.33	—	$6,621
Nov 1993	548	326	14.49	—	$7,941
Oct 1993	360	305	15.85	—	$5,706
Sep 1993	357	267	15.03	—	$5,366
Aug 1993	175	328	15.66	—	$2,741
Jul 1993	518	316	15.46	—	$8,008
Jun 1993	357	338	16.79	—	$5,994
May 1993	533	289	17.68	—	$9,423
Apr 1993	888	345	18.05	—	$16,028
Mar 1993	175	485	18.14	—	$3,175
Feb 1993	536	301	17.90	—	$9,594
Jan 1993	178	103	16.93	—	$3,014

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.

Nov 2006 — as filed, then multipliedworked

Oil                  100 bbl  × $ 54.20 =     $5,420
Casinghead gas         0 Mcf  × $  7.62 =         $0

────────────────────────────────────────────────────
Month total                                   $5,420

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. 09/O/20871 is the state's own key, not one this site invented.