MCASHAN "64"

Name: MCASHAN "64" lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by CHESAPEAKE OPERATING, INC. (P-5 147715) in the OTTO, NORTH (HARKEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 118903District 7CField 67769500NGPA filingCondensateGasSave Export

Value, all time

$335 k

Jan 1993 – Oct 2008

Value, last 12 filed months

at the published price for each month

Months reported

190

no gaps in the span

Streams

condensate, gas

The OTTO, NORTH (HARKEY) 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 4 leases and 4 wells, and the rule below applies to all of them.

Discovered

1978-09-18

as the register files it

Field class

Oil and gas

the register's own label

Between wells

933 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 1986-07-01.

The Commission's schedule remark for this field reads: “16 TOL. ACRES; MAX. DIAG. 4500”

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
Condensate	Disposition	5 bbl	$172
Gas	Production	158,299 Mcf	$335,173
Total			$335,345

65,384 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 31.0606, -100.3241. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.06060, -100.32406 · 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

5,321 ft

1 wells filed one

Completion to plug

23.0 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 5,321 ft.

Completions filed

Oct 1985

1 of 1 wells

Plug dates filed

Oct 2008

1 of 1 wells

Last completion to plug: a median of 23.0 years across the 1 well that filed both dates, with the middle half between 23.0 years and 23.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-41331570	2	5,321 ft	Oct 1985	Oct 2008	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 (190)

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

190 months


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	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	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	217	43.24	5.28	$1,147
Aug 2004	0	875	42.37	5.55	$4,857
Jul 2004	0	808	38.28	6.08	$4,916
Jun 2004	0	805	36.10	6.43	$5,179
May 2004	0	844	37.48	6.49	$5,481
Apr 2004	0	802	34.47	5.86	$4,698
Mar 2004	5	853	34.36	5.53	$4,889
Feb 2004	0	795	32.45	5.51	$4,380
Jan 2004	0	864	32.03	6.30	$5,443
Dec 2003	0	900	30.26	6.30	$5,671
Nov 2003	0	835	28.80	4.60	$3,837
Oct 2003	0	819	28.17	4.76	$3,898
Sep 2003	0	756	26.31	4.75	$3,591
Aug 2003	0	902	29.76	5.13	$4,627
Jul 2003	0	904	29.41	5.17	$4,674
Jun 2003	0	884	28.56	5.98	$5,289
May 2003	0	936	26.59	5.97	$5,590
Apr 2003	0	909	26.67	5.41	$4,915
Mar 2003	0	942	31.14	6.10	$5,742
Feb 2003	0	866	33.48	7.93	$6,864
Jan 2003	0	892	30.31	5.58	$4,979
Dec 2002	0	921	26.91	4.85	$4,470
Nov 2002	0	900	24.66	4.14	$3,723
Oct 2002	0	964	26.46	4.23	$4,077
Sep 2002	0	968	27.44	3.64	$3,519
Aug 2002	0	1,012	25.96	3.16	$3,202
Jul 2002	0	993	24.58	3.06	$3,040
Jun 2002	0	941	23.73	3.34	$3,141
May 2002	0	925	24.66	3.58	$3,315
Apr 2002	0	887	23.65	3.51	$3,115
Mar 2002	0	901	22.00	3.10	$2,796
Feb 2002	0	839	18.22	2.38	$1,993
Jan 2002	0	940	17.17	2.38	$2,233
Dec 2001	0	914	16.93	2.36	$2,161
Nov 2001	0	882	18.07	2.41	$2,122
Oct 2001	0	941	19.78	2.53	$2,380
Sep 2001	0	895	24.26	2.25	$2,015
Aug 2001	0	882	24.87	3.05	$2,693
Jul 2001	0	977	23.93	3.20	$3,124
Jun 2001	0	963	24.56	3.82	$3,683
May 2001	0	949	25.52	4.31	$4,088
Apr 2001	0	892	24.68	5.34	$4,759
Mar 2001	0	958	24.54	5.38	$5,151
Feb 2001	0	873	27.75	5.77	$5,035
Jan 2001	0	924	27.47	8.40	$7,760
Dec 2000	0	999	26.88	9.12	$9,113
Nov 2000	0	992	32.21	5.66	$5,613
Oct 2000	0	857	31.23	5.15	$4,410
Sep 2000	0	1,046	31.87	5.19	$5,425
Aug 2000	0	1,097	29.64	4.54	$4,981
Jul 2000	0	1,121	28.53	4.09	$4,585
Jun 2000	0	1,062	29.30	4.40	$4,670
May 2000	0	1,099	27.26	3.68	$4,044
Apr 2000	0	1,051	24.51	3.12	$3,275
Mar 2000	0	1,125	28.42	2.86	$3,217
Feb 2000	0	1,043	27.62	2.73	$2,844
Jan 2000	0	1,113	25.27	2.48	$2,761
Dec 1999	0	1,122	24.28	2.42	$2,719
Nov 1999	0	1,119	23.19	2.43	$2,724
Oct 1999	0	1,178	20.98	2.80	$3,303
Sep 1999	0	1,175	21.75	2.62	$3,077
Aug 1999	0	1,195	19.26	2.88	$3,436
Jul 1999	0	1,203	17.89	2.37	$2,854
Jun 1999	0	1,164	15.94	2.36	$2,749
May 1999	0	1,209	15.79	2.32	$2,806
Apr 1999	0	1,115	15.10	2.21	$2,462
Mar 1999	0	1,172	12.47	1.84	$2,155
Feb 1999	0	1,038	9.98	1.82	$1,887
Jan 1999	0	1,025	10.38	1.90	$1,947
Dec 1998	0	1,171	9.20	1.77	$2,077
Nov 1998	0	1,137	10.89	2.19	$2,485
Oct 1998	0	1,129	12.42	1.97	$2,223
Sep 1998	0	1,113	12.59	2.08	$2,318
Aug 1998	0	1,141	11.30	1.91	$2,176
Jul 1998	0	1,209	11.74	2.24	$2,705
Jun 1998	0	1,156	11.24	2.24	$2,586
May 1998	0	1,134	12.62	2.21	$2,502
Apr 1998	0	1,061	13.04	2.51	$2,658
Mar 1998	0	1,104	12.80	2.31	$2,550
Feb 1998	0	1,017	13.95	2.30	$2,338
Jan 1998	0	1,132	14.70	2.15	$2,439
Dec 1997	0	1,097	16.32	2.41	$2,645
Nov 1997	0	1,151	18.19	3.09	$3,555
Oct 1997	0	1,213	19.25	3.15	$3,821
Sep 1997	0	1,194	17.74	2.95	$3,528
Aug 1997	0	1,218	17.86	2.55	$3,112
Jul 1997	0	1,198	17.58	2.25	$2,692
Jun 1997	0	958	17.24	2.26	$2,162
May 1997	0	1,027	18.97	2.31	$2,371
Apr 1997	0	971	17.88	2.08	$2,022
Mar 1997	0	1,052	18.95	1.94	$2,040
Feb 1997	0	1,008	20.49	2.21	$2,224
Jan 1997	0	1,355	23.48	3.54	$4,796
Dec 1996	0	1,152	23.32	—	$0
Nov 1996	0	1,199	21.97	—	$0
Oct 1996	0	1,251	23.31	—	$0
Sep 1996	0	1,228	22.22	—	$0
Aug 1996	0	1,207	20.26	—	$0
Jul 1996	0	1,048	19.55	—	$0
Jun 1996	0	1,227	18.73	—	$0
May 1996	0	1,179	19.43	—	$0
Apr 1996	0	1,079	21.51	—	$0
Mar 1996	0	993	19.38	—	$0
Feb 1996	0	932	16.98	—	$0
Jan 1996	0	998	17.07	—	$0
Dec 1995	0	1,029	17.19	—	$0
Nov 1995	0	998	16.00	—	$0
Oct 1995	0	1,061	15.43	—	$0
Sep 1995	0	998	16.18	—	$0
Aug 1995	0	1,086	15.92	—	$0
Jul 1995	0	1,139	15.24	—	$0
Jun 1995	0	1,079	16.41	—	$0
May 1995	0	1,078	17.56	—	$0
Apr 1995	0	987	17.73	—	$0
Mar 1995	0	1,107	16.44	—	$0
Feb 1995	0	1,092	16.58	—	$0
Jan 1995	0	1,246	15.92	—	$0
Dec 1994	0	1,549	15.03	—	$0
Nov 1994	0	1,490	15.90	—	$0
Oct 1994	0	1,426	15.58	—	$0
Sep 1994	0	1,529	15.29	—	$0
Aug 1994	0	1,349	16.13	—	$0
Jul 1994	0	1,682	17.56	—	$0
Jun 1994	0	1,624	17.09	—	$0
May 1994	0	1,702	15.88	—	$0
Apr 1994	0	1,615	14.14	—	$0
Mar 1994	0	1,621	12.46	—	$0
Feb 1994	0	1,443	12.50	—	$0
Jan 1994	0	1,628	12.66	—	$0
Dec 1993	0	1,675	12.33	—	$0
Nov 1993	0	1,656	14.49	—	$0
Oct 1993	0	1,856	15.85	—	$0
Sep 1993	0	1,678	15.03	—	$0
Aug 1993	0	1,860	15.66	—	$0
Jul 1993	0	1,944	15.46	—	$0
Jun 1993	0	1,984	16.79	—	$0
May 1993	0	1,649	17.68	—	$0
Apr 1993	0	1,475	18.05	—	$0
Mar 1993	0	1,401	18.14	—	$0
Feb 1993	0	1,489	17.90	—	$0
Jan 1993	0	1,666	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 2004 — as filed, then multipliedworked

Condensate             0 bbl  × $ 43.24 =         $0
Gas                  217 Mcf  × $  5.28 =     $1,147

────────────────────────────────────────────────────
Month total                                   $1,147

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. 7C/G/118903 is the state's own key, not one this site invented.