WALKER EST.

Name: WALKER EST. lease production and value, Jan 1999 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 172337District 7BField 44850300GasSave Export

Value, all time

$641 k

Jan 1999 – Apr 2015

Value, last 12 filed months

$28 k

at the published price for each month

Months reported

196

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	126,350 Mcf	$641,418
Total			$641,418

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 32.8498, -98.7232. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.84978, -98.72316 · 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

4,000 ft

1 wells filed one

Completion to plug

16.3 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 4,000 ft.

Completions filed

Jan 1999

1 of 1 wells

Plug dates filed

Apr 2015

1 of 1 wells

Last completion to plug: a median of 16.3 years across the 1 well that filed both dates, with the middle half between 16.3 years and 16.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-42935608	22DX	4,000 ft	Jan 1999	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 (196)

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

196 months


Apr 2015	210	49.82	2.71	$568
Mar 2015	660	42.89	2.93	$1,937
Feb 2015	600	44.66	2.98	$1,786
Jan 2015	660	43.43	3.10	$2,046
Dec 2014	690	54.69	3.59	$2,478
Nov 2014	600	70.46	4.25	$2,551
Oct 2014	690	78.30	3.90	$2,692
Sep 2014	660	86.16	4.05	$2,670
Aug 2014	630	89.39	4.04	$2,542
Jul 2014	690	96.56	4.18	$2,884
Jun 2014	630	98.16	4.74	$2,984
May 2014	660	94.73	4.73	$3,120
Apr 2014	570	95.94	4.81	$2,741
Mar 2014	630	95.89	5.06	$3,186
Feb 2014	600	97.40	6.19	$3,715
Jan 2014	690	90.40	4.86	$3,354
Dec 2013	660	91.82	4.35	$2,874
Nov 2013	630	88.85	3.74	$2,355
Oct 2013	690	97.42	3.78	$2,608
Sep 2013	630	104.11	3.72	$2,342
Aug 2013	660	104.25	3.52	$2,325
Jul 2013	690	102.52	3.72	$2,565
Jun 2013	600	94.40	3.93	$2,360
May 2013	690	94.83	4.15	$2,863
Apr 2013	660	93.96	4.28	$2,827
Mar 2013	630	93.62	3.91	$2,465
Feb 2013	600	91.23	3.42	$2,052
Jan 2013	690	91.60	3.42	$2,360
Dec 2012	630	86.77	3.42	$2,155
Nov 2012	630	86.95	3.62	$2,284
Oct 2012	690	89.38	3.40	$2,346
Sep 2012	600	94.67	2.92	$1,751
Aug 2012	690	92.66	2.91	$2,007
Jul 2012	660	85.13	3.02	$1,994
Jun 2012	630	79.82	2.52	$1,587
May 2012	690	91.61	2.49	$1,717
Apr 2012	630	101.65	2.00	$1,258
Mar 2012	660	105.05	2.22	$1,467
Feb 2012	630	101.10	2.57	$1,619
Jan 2012	660	98.09	2.73	$1,804
Dec 2011	660	96.87	3.24	$2,138
Nov 2011	660	95.72	3.31	$2,185
Oct 2011	630	84.98	3.65	$2,299
Sep 2011	660	83.62	3.99	$2,631
Aug 2011	690	83.40	4.15	$2,863
Jul 2011	630	94.14	4.52	$2,846
Jun 2011	660	92.90	4.64	$3,062
May 2011	660	98.13	4.40	$2,907
Apr 2011	630	105.96	4.33	$2,730
Mar 2011	690	96.36	4.06	$2,800
Feb 2011	300	85.64	4.18	$1,254
Jan 2011	630	86.50	4.59	$2,891
Dec 2010	690	85.73	4.35	$3,000
Nov 2010	660	80.84	3.80	$2,505
Oct 2010	630	78.10	3.51	$2,211
Sep 2010	660	72.63	3.98	$2,626
Aug 2010	660	73.68	4.42	$2,917
Jul 2010	660	72.55	4.74	$3,126
Jun 2010	660	70.36	4.91	$3,241
May 2010	630	71.12	4.24	$2,668
Apr 2010	660	81.69	4.12	$2,721
Mar 2010	690	78.39	4.39	$3,028
Feb 2010	600	73.58	5.44	$3,265
Jan 2010	630	74.36	5.96	$3,757
Dec 2009	690	71.44	5.48	$3,784
Nov 2009	630	74.59	3.75	$2,363
Oct 2009	660	72.54	4.11	$2,713
Sep 2009	660	65.54	3.06	$2,023
Aug 2009	630	67.42	3.22	$2,028
Jul 2009	690	61.13	3.46	$2,391
Jun 2009	660	66.16	3.90	$2,571
May 2009	630	54.74	3.93	$2,473
Apr 2009	660	46.77	3.59	$2,368
Mar 2009	660	42.14	4.06	$2,679
Feb 2009	600	32.81	4.63	$2,780
Jan 2009	660	35.86	5.37	$3,545
Dec 2008	630	37.10	5.98	$3,766
Nov 2008	600	55.49	6.86	$4,116
Oct 2008	20	75.24	6.92	$138
Sep 2008	660	101.76	7.88	$5,199
Aug 2008	630	114.22	8.48	$5,344
Jul 2008	690	131.08	11.39	$7,859
Jun 2008	630	131.33	13.03	$8,211
May 2008	660	123.17	11.57	$7,639
Apr 2008	690	110.31	10.45	$7,214
Mar 2008	660	101.90	9.66	$6,378
Feb 2008	630	92.53	8.77	$5,525
Jan 2008	690	90.38	8.21	$5,662
Dec 2007	630	88.33	7.30	$4,600
Nov 2007	660	91.67	7.29	$4,813
Oct 2007	690	82.85	6.92	$4,776
Sep 2007	600	75.84	6.24	$3,747
Aug 2007	690	69.06	6.39	$4,408
Jul 2007	660	70.90	6.39	$4,216
Jun 2007	630	62.00	7.55	$4,756
May 2007	690	58.74	7.85	$5,414
Apr 2007	630	59.61	7.81	$4,917
Mar 2007	660	56.92	7.30	$4,819
Feb 2007	600	55.10	8.22	$4,930
Jan 2007	690	50.30	6.73	$4,642
Dec 2006	630	56.65	6.92	$4,359
Nov 2006	660	54.20	7.62	$5,028
Oct 2006	660	54.90	6.01	$3,969
Sep 2006	630	60.08	5.04	$3,173
Aug 2006	660	68.71	7.34	$4,844
Jul 2006	630	69.37	6.34	$3,996
Jun 2006	330	66.28	6.38	$2,107
May 2006	690	66.01	6.42	$4,433
Apr 2006	600	64.39	7.36	$4,416
Mar 2006	690	56.70	7.08	$4,887
Feb 2006	540	57.59	7.75	$4,186
Jan 2006	660	60.59	8.93	$5,896
Dec 2005	720	54.94	13.42	$9,659
Nov 2005	660	54.69	10.59	$6,988
Oct 2005	630	58.34	13.80	$8,691
Sep 2005	660	61.45	12.08	$7,972
Aug 2005	690	61.51	9.80	$6,760
Jul 2005	630	55.69	7.84	$4,941
Jun 2005	660	52.33	7.38	$4,871
May 2005	660	45.22	6.65	$4,390
Apr 2005	630	49.20	7.36	$4,637
Mar 2005	720	50.37	7.15	$5,152
Feb 2005	600	45.22	6.31	$3,787
Jan 2005	630	43.16	6.32	$3,983
Dec 2004	690	39.86	6.75	$4,658
Nov 2004	660	45.28	6.33	$4,178
Oct 2004	630	49.70	6.52	$4,105
Sep 2004	630	43.24	5.28	$3,329
Aug 2004	660	42.37	5.55	$3,663
Jul 2004	690	38.28	6.08	$4,198
Jun 2004	660	36.10	6.43	$4,246
May 2004	630	37.48	6.49	$4,092
Apr 2004	660	34.47	5.86	$3,867
Mar 2004	690	34.36	5.53	$3,816
Feb 2004	600	32.45	5.51	$3,306
Jan 2004	660	32.03	6.30	$4,158
Dec 2003	690	30.26	6.30	$4,348
Nov 2003	600	28.80	4.60	$2,757
Oct 2003	690	28.17	4.76	$3,284
Sep 2003	660	26.31	4.75	$3,135
Aug 2003	630	29.76	5.13	$3,232
Jul 2003	690	29.41	5.17	$3,568
Jun 2003	630	28.56	5.98	$3,769
May 2003	660	26.59	5.97	$3,942
Apr 2003	660	26.67	5.41	$3,569
Mar 2003	630	31.14	6.10	$3,841
Feb 2003	600	33.48	7.93	$4,756
Jan 2003	690	30.31	5.58	$3,852
Dec 2002	660	26.91	4.85	$3,203
Nov 2002	630	24.66	4.14	$2,606
Oct 2002	690	26.46	4.23	$2,918
Sep 2002	630	27.44	3.64	$2,290
Aug 2002	660	25.96	3.16	$2,088
Jul 2002	690	24.58	3.06	$2,113
Jun 2002	600	23.73	3.34	$2,003
May 2002	690	24.66	3.58	$2,473
Apr 2002	660	23.65	3.51	$2,318
Mar 2002	630	22.00	3.10	$1,955
Feb 2002	600	18.22	2.38	$1,425
Jan 2002	690	17.17	2.38	$1,639
Dec 2001	630	16.93	2.36	$1,490
Nov 2001	600	18.07	2.41	$1,443
Oct 2001	690	19.78	2.53	$1,745
Sep 2001	600	24.26	2.25	$1,351
Aug 2001	690	24.87	3.05	$2,107
Jul 2001	660	23.93	3.20	$2,110
Jun 2001	630	24.56	3.82	$2,409
May 2001	690	25.52	4.31	$2,972
Apr 2001	630	24.68	5.34	$3,361
Mar 2001	660	24.54	5.38	$3,548
Feb 2001	600	27.75	5.77	$3,460
Jan 2001	690	27.47	8.40	$5,795
Dec 2000	690	26.88	9.12	$6,295
Nov 2000	660	32.21	5.66	$3,734
Oct 2000	660	31.23	5.15	$3,396
Sep 2000	630	31.87	5.19	$3,268
Aug 2000	690	29.64	4.54	$3,133
Jul 2000	630	28.53	4.09	$2,577
Jun 2000	660	29.30	4.40	$2,902
May 2000	690	27.26	3.68	$2,539
Apr 2000	660	24.51	3.12	$2,057
Mar 2000	690	28.42	2.86	$1,973
Feb 2000	630	27.62	2.73	$1,718
Jan 2000	630	25.27	2.48	$1,563
Dec 1999	690	24.28	2.42	$1,672
Nov 1999	660	23.19	2.43	$1,606
Oct 1999	630	20.98	2.80	$1,766
Sep 1999	660	21.75	2.62	$1,728
Aug 1999	660	19.26	2.88	$1,898
Jul 1999	660	17.89	2.37	$1,566
Jun 1999	660	15.94	2.36	$1,559
May 1999	630	15.79	2.32	$1,462
Apr 1999	660	15.10	2.21	$1,457
Mar 1999	690	12.47	1.84	$1,268
Feb 1999	840	9.98	1.82	$1,527
Jan 1999	750	10.38	1.90	$1,425

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                  210 Mcf  × $  2.71 =       $568

────────────────────────────────────────────────────
Month total                                     $568

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/172337 is the state's own key, not one this site invented.