WALKER EST. 'A'

Name: WALKER EST. 'A' lease production and value, Apr 2001 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by DENTON EXPLORATION, INC. (P-5 216418) in the IVAN, SE. (CONGL.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 182851District 7BField 44850300GasSave Export

Value, all time

$289 k

Apr 2001 – Apr 2015

Value, last 12 filed months

$14 k

at the published price for each month

Months reported

169

no gaps in the span

Streams

gas

The IVAN, SE. (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 10 leases and 10 wells, and the rule below applies to all of them.

Discovered

1978-03-15

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,320 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 160 acres.

The Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 08/01/2001.”

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
Gas	Production	54,530 Mcf	$288,539
Total			$288,539

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 32.8450, -98.7237. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.84498, -98.72374 · 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

4,008 ft

1 wells filed one

Completion to plug

14.0 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 4,008 ft.

Completions filed

Apr 2001

1 of 1 wells

Plug dates filed

Apr 2015

1 of 1 wells

Last completion to plug: a median of 14.0 years across the 1 well that filed both dates, with the middle half between 14.0 years and 14.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-42935811	3DX	4,008 ft	Apr 2001	Apr 2015	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 (169)

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

169 months


Apr 2015	105	49.82	2.71	$284
Mar 2015	330	42.89	2.93	$968
Feb 2015	300	44.66	2.98	$893
Jan 2015	330	43.43	3.10	$1,023
Dec 2014	345	54.69	3.59	$1,239
Nov 2014	300	70.46	4.25	$1,276
Oct 2014	345	78.30	3.90	$1,346
Sep 2014	330	86.16	4.05	$1,335
Aug 2014	315	89.39	4.04	$1,271
Jul 2014	345	96.56	4.18	$1,442
Jun 2014	315	98.16	4.74	$1,492
May 2014	330	94.73	4.73	$1,560
Apr 2014	285	95.94	4.81	$1,371
Mar 2014	315	95.89	5.06	$1,593
Feb 2014	300	97.40	6.19	$1,858
Jan 2014	345	90.40	4.86	$1,677
Dec 2013	330	91.82	4.35	$1,437
Nov 2013	315	88.85	3.74	$1,178
Oct 2013	345	97.42	3.78	$1,304
Sep 2013	315	104.11	3.72	$1,171
Aug 2013	330	104.25	3.52	$1,162
Jul 2013	345	102.52	3.72	$1,283
Jun 2013	300	94.40	3.93	$1,180
May 2013	345	94.83	4.15	$1,431
Apr 2013	330	93.96	4.28	$1,413
Mar 2013	315	93.62	3.91	$1,233
Feb 2013	300	91.23	3.42	$1,026
Jan 2013	345	91.60	3.42	$1,180
Dec 2012	315	86.77	3.42	$1,077
Nov 2012	315	86.95	3.62	$1,142
Oct 2012	345	89.38	3.40	$1,173
Sep 2012	300	94.67	2.92	$876
Aug 2012	345	92.66	2.91	$1,003
Jul 2012	330	85.13	3.02	$997
Jun 2012	315	79.82	2.52	$794
May 2012	345	91.61	2.49	$858
Apr 2012	315	101.65	2.00	$629
Mar 2012	330	105.05	2.22	$733
Feb 2012	315	101.10	2.57	$810
Jan 2012	330	98.09	2.73	$902
Dec 2011	330	96.87	3.24	$1,069
Nov 2011	330	95.72	3.31	$1,093
Oct 2011	315	84.98	3.65	$1,149
Sep 2011	330	83.62	3.99	$1,315
Aug 2011	345	83.40	4.15	$1,432
Jul 2011	315	94.14	4.52	$1,423
Jun 2011	330	92.90	4.64	$1,531
May 2011	330	98.13	4.40	$1,454
Apr 2011	315	105.96	4.33	$1,365
Mar 2011	345	96.36	4.06	$1,400
Feb 2011	600	85.64	4.18	$2,508
Jan 2011	315	86.50	4.59	$1,445
Dec 2010	345	85.73	4.35	$1,500
Nov 2010	330	80.84	3.80	$1,252
Oct 2010	315	78.10	3.51	$1,105
Sep 2010	330	72.63	3.98	$1,313
Aug 2010	330	73.68	4.42	$1,458
Jul 2010	330	72.55	4.74	$1,563
Jun 2010	330	70.36	4.91	$1,620
May 2010	315	71.12	4.24	$1,334
Apr 2010	330	81.69	4.12	$1,360
Mar 2010	345	78.39	4.39	$1,514
Feb 2010	300	73.58	5.44	$1,633
Jan 2010	315	74.36	5.96	$1,879
Dec 2009	345	71.44	5.48	$1,892
Nov 2009	315	74.59	3.75	$1,182
Oct 2009	330	72.54	4.11	$1,356
Sep 2009	330	65.54	3.06	$1,011
Aug 2009	315	67.42	3.22	$1,014
Jul 2009	345	61.13	3.46	$1,195
Jun 2009	330	66.16	3.90	$1,285
May 2009	315	54.74	3.93	$1,237
Apr 2009	330	46.77	3.59	$1,184
Mar 2009	330	42.14	4.06	$1,339
Feb 2009	300	32.81	4.63	$1,390
Jan 2009	330	35.86	5.37	$1,772
Dec 2008	345	37.10	5.98	$2,062
Nov 2008	300	55.49	6.86	$2,058
Oct 2008	10	75.24	6.92	$69
Sep 2008	330	101.76	7.88	$2,599
Aug 2008	315	114.22	8.48	$2,672
Jul 2008	345	131.08	11.39	$3,929
Jun 2008	315	131.33	13.03	$4,105
May 2008	330	123.17	11.57	$3,820
Apr 2008	345	110.31	10.45	$3,607
Mar 2008	330	101.90	9.66	$3,189
Feb 2008	315	92.53	8.77	$2,763
Jan 2008	345	90.38	8.21	$2,831
Dec 2007	315	88.33	7.30	$2,300
Nov 2007	330	91.67	7.29	$2,406
Oct 2007	345	82.85	6.92	$2,388
Sep 2007	300	75.84	6.24	$1,873
Aug 2007	345	69.06	6.39	$2,204
Jul 2007	330	70.90	6.39	$2,108
Jun 2007	315	62.00	7.55	$2,378
May 2007	345	58.74	7.85	$2,707
Apr 2007	315	59.61	7.81	$2,459
Mar 2007	330	56.92	7.30	$2,410
Feb 2007	300	55.10	8.22	$2,465
Jan 2007	345	50.30	6.73	$2,321
Dec 2006	315	56.65	6.92	$2,179
Nov 2006	330	54.20	7.62	$2,514
Oct 2006	330	54.90	6.01	$1,985
Sep 2006	315	60.08	5.04	$1,587
Aug 2006	330	68.71	7.34	$2,422
Jul 2006	315	69.37	6.34	$1,998
Jun 2006	165	66.28	6.38	$1,053
May 2006	345	66.01	6.42	$2,217
Apr 2006	300	64.39	7.36	$2,208
Mar 2006	345	56.70	7.08	$2,444
Feb 2006	270	57.59	7.75	$2,093
Jan 2006	330	60.59	8.93	$2,948
Dec 2005	360	54.94	13.42	$4,830
Nov 2005	330	54.69	10.59	$3,494
Oct 2005	315	58.34	13.80	$4,346
Sep 2005	330	61.45	12.08	$3,986
Aug 2005	345	61.51	9.80	$3,380
Jul 2005	315	55.69	7.84	$2,471
Jun 2005	330	52.33	7.38	$2,436
May 2005	330	45.22	6.65	$2,195
Apr 2005	315	49.20	7.36	$2,319
Mar 2005	360	50.37	7.15	$2,576
Feb 2005	300	45.22	6.31	$1,894
Jan 2005	315	43.16	6.32	$1,991
Dec 2004	345	39.86	6.75	$2,329
Nov 2004	330	45.28	6.33	$2,089
Oct 2004	315	49.70	6.52	$2,052
Sep 2004	315	43.24	5.28	$1,664
Aug 2004	330	42.37	5.55	$1,832
Jul 2004	345	38.28	6.08	$2,099
Jun 2004	330	36.10	6.43	$2,123
May 2004	315	37.48	6.49	$2,046
Apr 2004	330	34.47	5.86	$1,933
Mar 2004	345	34.36	5.53	$1,908
Feb 2004	300	32.45	5.51	$1,653
Jan 2004	330	32.03	6.30	$2,079
Dec 2003	345	30.26	6.30	$2,174
Nov 2003	300	28.80	4.60	$1,379
Oct 2003	345	28.17	4.76	$1,642
Sep 2003	330	26.31	4.75	$1,567
Aug 2003	315	29.76	5.13	$1,616
Jul 2003	345	29.41	5.17	$1,784
Jun 2003	315	28.56	5.98	$1,885
May 2003	330	26.59	5.97	$1,971
Apr 2003	330	26.67	5.41	$1,784
Mar 2003	315	31.14	6.10	$1,920
Feb 2003	300	33.48	7.93	$2,378
Jan 2003	345	30.31	5.58	$1,926
Dec 2002	330	26.91	4.85	$1,602
Nov 2002	315	24.66	4.14	$1,303
Oct 2002	345	26.46	4.23	$1,459
Sep 2002	315	27.44	3.64	$1,145
Aug 2002	330	25.96	3.16	$1,044
Jul 2002	345	24.58	3.06	$1,056
Jun 2002	300	23.73	3.34	$1,001
May 2002	345	24.66	3.58	$1,236
Apr 2002	330	23.65	3.51	$1,159
Mar 2002	315	22.00	3.10	$977
Feb 2002	300	18.22	2.38	$713
Jan 2002	345	17.17	2.38	$820
Dec 2001	315	16.93	2.36	$745
Nov 2001	300	18.07	2.41	$722
Oct 2001	345	19.78	2.53	$872
Sep 2001	300	24.26	2.25	$675
Aug 2001	345	24.87	3.05	$1,053
Jul 2001	330	23.93	3.20	$1,055
Jun 2001	420	24.56	3.82	$1,606
May 2001	460	25.52	4.31	$1,981
Apr 2001	0	24.68	5.34	$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.

Apr 2015 — as filed, then multipliedworked

Gas                  105 Mcf  × $  2.71 =       $284

────────────────────────────────────────────────────
Month total                                     $284

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. 7B/G/182851 is the state's own key, not one this site invented.