MAHANEY, T. W.

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

Operated by MCCRACKEN, EUGENE (P-5 543370) in the BERGEN (CONGL) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 85192District 09Field 07260400NGPA filingCondensateGasSave Export

Value, all time

$214 k

Jan 1993 – Jun 2014

Value, last 12 filed months

$6 k

at the published price for each month

Months reported

258

no gaps in the span

Streams

condensate, gas

The BERGEN (CONGL) 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 19 wells, and the rule below applies to all of them.

Discovered

1977-08-01

as the register files it

Field class

Oil and gas

the register's own label

Between wells

933 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1978-01-09.

The Commission's schedule remark for this field reads: “FIELD RULES ASSIGNED PER DOCKET #9-68,073 EFFECTIVE 1/9/78.”

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	1,163 bbl	$73,587
Gas	Production	39,633 Mcf	$140,639
Total			$214,226

20,737 Mcf of this lease's gas, across 42 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 33.0090, -98.5914. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.00904, -98.59139 · 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

3,964 ft

1 wells filed one

Completion to plug

34.7 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 3,964 ft.

Completions filed

Oct 1979

1 of 1 wells

Plug dates filed

Jun 2014

1 of 1 wells

Last completion to plug: a median of 34.7 years across the 1 well that filed both dates, with the middle half between 34.7 years and 34.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-50333377	2	3,964 ft	Oct 1979	Jun 2014	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 (258)

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

258 months


Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	0	95.94	4.81	$0
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	63	0	97.42	3.78	$6,137
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
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	1	95.72	3.31	$3
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	1	86.50	4.59	$5
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	1	78.10	3.51	$4
Sep 2010	0	1	72.63	3.98	$4
Aug 2010	0	3	73.68	4.42	$13
Jul 2010	0	7	72.55	4.74	$33
Jun 2010	0	7	70.36	4.91	$34
May 2010	0	12	71.12	4.24	$51
Apr 2010	0	12	81.69	4.12	$49
Mar 2010	0	11	78.39	4.39	$48
Feb 2010	0	12	73.58	5.44	$65
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	9	42.14	4.06	$37
Feb 2009	0	65	32.81	4.63	$301
Jan 2009	0	77	35.86	5.37	$414
Dec 2008	0	82	37.10	5.98	$490
Nov 2008	0	82	55.49	6.86	$563
Oct 2008	0	90	75.24	6.92	$623
Sep 2008	0	106	101.76	7.88	$835
Aug 2008	0	146	114.22	8.48	$1,239
Jul 2008	0	151	131.08	11.39	$1,720
Jun 2008	0	149	131.33	13.03	$1,942
May 2008	0	154	123.17	11.57	$1,782
Apr 2008	137	202	110.31	10.45	$17,224
Mar 2008	0	191	101.90	9.66	$1,846
Feb 2008	0	186	92.53	8.77	$1,631
Jan 2008	0	191	90.38	8.21	$1,567
Dec 2007	0	62	88.33	7.30	$453
Nov 2007	0	30	91.67	7.29	$219
Oct 2007	0	90	82.85	6.92	$623
Sep 2007	0	123	75.84	6.24	$768
Aug 2007	0	144	69.06	6.39	$920
Jul 2007	164	140	70.90	6.39	$12,522
Jun 2007	0	141	62.00	7.55	$1,064
May 2007	0	149	58.74	7.85	$1,169
Apr 2007	0	146	59.61	7.81	$1,140
Mar 2007	0	144	56.92	7.30	$1,051
Feb 2007	0	141	55.10	8.22	$1,158
Jan 2007	0	163	50.30	6.73	$1,096
Dec 2006	0	167	56.65	6.92	$1,155
Nov 2006	0	169	54.20	7.62	$1,287
Oct 2006	0	24	54.90	6.01	$144
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	6	68.71	7.34	$44
Jul 2006	0	131	69.37	6.34	$831
Jun 2006	0	211	66.28	6.38	$1,347
May 2006	0	148	66.01	6.42	$951
Apr 2006	0	259	64.39	7.36	$1,906
Mar 2006	0	222	56.70	7.08	$1,572
Feb 2006	166	266	57.59	7.75	$11,622
Jan 2006	0	304	60.59	8.93	$2,716
Dec 2005	0	286	54.94	13.42	$3,837
Nov 2005	0	324	54.69	10.59	$3,431
Oct 2005	169	348	58.34	13.80	$14,660
Sep 2005	0	317	61.45	12.08	$3,829
Aug 2005	0	558	61.51	9.80	$5,467
Jul 2005	0	1,172	55.69	7.84	$9,193
Jun 2005	0	1,120	52.33	7.38	$8,267
May 2005	2	1,211	45.22	6.65	$8,145
Apr 2005	157	682	49.20	7.36	$12,744
Mar 2005	0	414	50.37	7.15	$2,962
Feb 2005	151	848	45.22	6.31	$12,181
Jan 2005	154	1,160	43.16	6.32	$13,980
Dec 2004	0	821	39.86	6.75	$5,543
Nov 2004	0	431	45.28	6.33	$2,728
Oct 2004	0	425	49.70	6.52	$2,769
Sep 2004	0	699	43.24	5.28	$3,693
Aug 2004	0	996	42.37	5.55	$5,528
Jul 2004	0	1,268	38.28	6.08	$7,715
Jun 2004	0	487	36.10	6.43	$3,133
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	0	0	23.73	3.34	$0
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	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
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	0	0	31.87	5.19	$0
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	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	0	0	15.94	2.36	$0
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	0	0	12.42	1.97	$0
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	0	0	11.24	2.24	$0
May 1998	0	0	12.62	2.21	$0
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	0	0	12.80	2.31	$0
Feb 1998	0	0	13.95	2.30	$0
Jan 1998	0	0	14.70	2.15	$0
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	0	0	18.19	3.09	$0
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	0	0	17.74	2.95	$0
Aug 1997	0	0	17.86	2.55	$0
Jul 1997	0	0	17.58	2.25	$0
Jun 1997	0	0	17.24	2.26	$0
May 1997	0	0	18.97	2.31	$0
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	0	0	18.95	1.94	$0
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	0	0	23.32	—	$0
Nov 1996	0	0	21.97	—	$0
Oct 1996	0	0	23.31	—	$0
Sep 1996	0	0	22.22	—	$0
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	0	19.55	—	$0
Jun 1996	0	907	18.73	—	$0
May 1996	0	592	19.43	—	$0
Apr 1996	0	648	21.51	—	$0
Mar 1996	0	744	19.38	—	$0
Feb 1996	0	621	16.98	—	$0
Jan 1996	0	602	17.07	—	$0
Dec 1995	0	812	17.19	—	$0
Nov 1995	0	742	16.00	—	$0
Oct 1995	0	812	15.43	—	$0
Sep 1995	0	14	16.18	—	$0
Aug 1995	0	47	15.92	—	$0
Jul 1995	0	62	15.24	—	$0
Jun 1995	0	298	16.41	—	$0
May 1995	0	511	17.56	—	$0
Apr 1995	0	618	17.73	—	$0
Mar 1995	0	94	16.44	—	$0
Feb 1995	0	124	16.58	—	$0
Jan 1995	0	985	15.92	—	$0
Dec 1994	0	135	15.03	—	$0
Nov 1994	0	115	15.90	—	$0
Oct 1994	0	166	15.58	—	$0
Sep 1994	0	511	15.29	—	$0
Aug 1994	0	650	16.13	—	$0
Jul 1994	0	676	17.56	—	$0
Jun 1994	0	182	17.09	—	$0
May 1994	0	457	15.88	—	$0
Apr 1994	0	571	14.14	—	$0
Mar 1994	0	543	12.46	—	$0
Feb 1994	0	283	12.50	—	$0
Jan 1994	0	289	12.66	—	$0
Dec 1993	0	790	12.33	—	$0
Nov 1993	0	627	14.49	—	$0
Oct 1993	0	752	15.85	—	$0
Sep 1993	0	748	15.03	—	$0
Aug 1993	0	468	15.66	—	$0
Jul 1993	0	168	15.46	—	$0
Jun 1993	0	382	16.79	—	$0
May 1993	0	384	17.68	—	$0
Apr 1993	0	935	18.05	—	$0
Mar 1993	0	919	18.14	—	$0
Feb 1993	0	241	17.90	—	$0
Jan 1993	0	512	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.

Oct 2013 — as filed, then multipliedworked

Condensate            63 bbl  × $ 97.42 =     $6,137
Gas                    0 Mcf  × $  3.78 =         $0

────────────────────────────────────────────────────
Month total                                   $6,137

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/G/85192 is the state's own key, not one this site invented.