HAMKER, WALLACE N. "B"

Name: HAMKER, WALLACE N. "B" lease production and value, Apr 1999 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by APACHE CORPORATION (P-5 27200) in the BRADFORD (TONKAWA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 173565District 10Field 11226800CondensateGasSave Export

Value, all time

$1.6 M

Apr 1999 – Apr 2018

Value, last 12 filed months

at the published price for each month

Months reported

229

no gaps in the span

Streams

condensate, gas

The BRADFORD (TONKAWA) 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 91 leases and 219 wells, and the rule below applies to all of them.

Discovered

1958-11-19

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 640 acres. The field rule took effect on 1961-04-17.

The Commission's schedule remark for this field reads: “MULTI 49B WITH 80 AC BASE UNIT UP TO 640 AC WITH 10% TOLERANCE.”

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	605 bbl	$34,512
Gas	Production	300,028 Mcf	$1,545,422
Total			$1,579,935

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 36.2351, -100.4780. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.23505, -100.47803 · 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

7,700 ft

1 wells filed one

Completion to plug

10.6 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 7,700 ft.

Completions filed

Sep 2007

1 of 1 wells

Plug dates filed

Apr 2018

1 of 1 wells

Last completion to plug: a median of 10.6 years across the 1 well that filed both dates, with the middle half between 10.6 years and 10.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-29532342	3590	7,700 ft	Sep 2007	Apr 2018	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 (229)

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

229 months


Apr 2018	0	0	63.84	2.90	$0
Mar 2018	0	0	61.22	2.79	$0
Feb 2018	0	0	61.78	2.77	$0
Jan 2018	0	0	62.87	4.01	$0
Dec 2017	0	0	57.27	2.92	$0
Nov 2017	0	0	55.42	3.12	$0
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	0	0	47.52	3.09	$0
Aug 2017	0	0	45.37	3.00	$0
Jul 2017	0	0	43.87	3.09	$0
Jun 2017	0	0	42.49	3.09	$0
May 2017	0	0	45.37	3.26	$0
Apr 2017	0	0	47.93	3.21	$0
Mar 2017	0	0	46.77	2.98	$0
Feb 2017	0	0	50.45	2.95	$0
Jan 2017	0	0	49.41	3.42	$0
Dec 2016	0	0	48.76	3.72	$0
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	0	0	46.19	3.09	$0
Sep 2016	0	0	41.55	3.10	$0
Aug 2016	0	0	41.44	2.92	$0
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	0	0	45.35	2.69	$0
May 2016	0	0	42.52	1.99	$0
Apr 2016	0	0	36.56	1.99	$0
Mar 2016	0	0	33.01	1.79	$0
Feb 2016	0	0	26.47	2.06	$0
Jan 2016	0	0	27.35	2.36	$0
Dec 2015	0	0	32.36	2.00	$0
Nov 2015	0	147	38.79	2.17	$319
Oct 2015	0	250	43.55	2.43	$607
Sep 2015	0	259	42.99	2.76	$714
Aug 2015	0	219	40.16	2.87	$629
Jul 2015	0	247	48.15	2.95	$727
Jun 2015	0	198	56.15	2.88	$571
May 2015	0	424	55.21	2.96	$1,253
Apr 2015	0	121	49.82	2.71	$327
Mar 2015	0	281	42.89	2.93	$825
Feb 2015	0	272	44.66	2.98	$810
Jan 2015	0	319	43.43	3.10	$989
Dec 2014	0	375	54.69	3.59	$1,347
Nov 2014	0	354	70.46	4.25	$1,505
Oct 2014	0	593	78.30	3.90	$2,313
Sep 2014	0	382	86.16	4.05	$1,545
Aug 2014	0	421	89.39	4.04	$1,699
Jul 2014	0	347	96.56	4.18	$1,450
Jun 2014	0	129	98.16	4.74	$611
May 2014	0	77	94.73	4.73	$364
Apr 2014	0	91	95.94	4.81	$438
Mar 2014	0	78	95.89	5.06	$394
Feb 2014	0	95	97.40	6.19	$588
Jan 2014	0	135	90.40	4.86	$656
Dec 2013	0	164	91.82	4.35	$714
Nov 2013	0	194	88.85	3.74	$725
Oct 2013	0	257	97.42	3.78	$971
Sep 2013	0	143	104.11	3.72	$532
Aug 2013	80	144	104.25	3.52	$8,847
Jul 2013	0	340	102.52	3.72	$1,264
Jun 2013	0	343	94.40	3.93	$1,349
May 2013	0	337	94.83	4.15	$1,398
Apr 2013	0	443	93.96	4.28	$1,897
Mar 2013	0	445	93.62	3.91	$1,741
Feb 2013	0	403	91.23	3.42	$1,378
Jan 2013	0	484	91.60	3.42	$1,655
Dec 2012	0	450	86.77	3.42	$1,539
Nov 2012	0	510	86.95	3.62	$1,849
Oct 2012	0	518	89.38	3.40	$1,761
Sep 2012	0	529	94.67	2.92	$1,544
Aug 2012	0	551	92.66	2.91	$1,602
Jul 2012	0	535	85.13	3.02	$1,616
Jun 2012	0	496	79.82	2.52	$1,249
May 2012	0	709	91.61	2.49	$1,764
Apr 2012	0	828	101.65	2.00	$1,653
Mar 2012	0	812	105.05	2.22	$1,804
Feb 2012	0	904	101.10	2.57	$2,324
Jan 2012	0	969	98.09	2.73	$2,649
Dec 2011	0	1,209	96.87	3.24	$3,917
Nov 2011	0	878	95.72	3.31	$2,907
Oct 2011	0	968	84.98	3.65	$3,532
Sep 2011	0	183	83.62	3.99	$729
Aug 2011	0	657	83.40	4.15	$2,726
Jul 2011	0	742	94.14	4.52	$3,352
Jun 2011	0	749	92.90	4.64	$3,475
May 2011	0	804	98.13	4.40	$3,541
Apr 2011	0	754	105.96	4.33	$3,267
Mar 2011	0	768	96.36	4.06	$3,116
Feb 2011	0	740	85.64	4.18	$3,093
Jan 2011	0	828	86.50	4.59	$3,800
Dec 2010	0	909	85.73	4.35	$3,952
Nov 2010	0	1,003	80.84	3.80	$3,807
Oct 2010	0	1,136	78.10	3.51	$3,986
Sep 2010	0	1,202	72.63	3.98	$4,783
Aug 2010	74	1,410	73.68	4.42	$11,684
Jul 2010	0	1,445	72.55	4.74	$6,844
Jun 2010	0	1,523	70.36	4.91	$7,479
May 2010	0	1,599	71.12	4.24	$6,772
Apr 2010	0	1,431	81.69	4.12	$5,900
Mar 2010	0	1,442	78.39	4.39	$6,328
Feb 2010	0	1,335	73.58	5.44	$7,266
Jan 2010	0	1,654	74.36	5.96	$9,865
Dec 2009	0	1,486	71.44	5.48	$8,149
Nov 2009	0	1,607	74.59	3.75	$6,029
Oct 2009	0	1,840	72.54	4.11	$7,563
Sep 2009	0	1,823	65.54	3.06	$5,587
Aug 2009	0	2,040	67.42	3.22	$6,566
Jul 2009	0	2,007	61.13	3.46	$6,953
Jun 2009	0	1,995	66.16	3.90	$7,771
May 2009	0	2,326	54.74	3.93	$9,131
Apr 2009	0	816	46.77	3.59	$2,927
Mar 2009	146	1,002	42.14	4.06	$10,220
Feb 2009	0	1,065	32.81	4.63	$4,934
Jan 2009	0	1,348	35.86	5.37	$7,240
Dec 2008	0	1,564	37.10	5.98	$9,348
Nov 2008	0	1,884	55.49	6.86	$12,925
Oct 2008	0	2,452	75.24	6.92	$16,973
Sep 2008	0	2,188	101.76	7.88	$17,235
Aug 2008	0	1,626	114.22	8.48	$13,793
Jul 2008	0	1,740	131.08	11.39	$19,818
Jun 2008	0	1,733	131.33	13.03	$22,586
May 2008	0	1,828	123.17	11.57	$21,158
Apr 2008	0	1,877	110.31	10.45	$19,624
Mar 2008	0	1,827	101.90	9.66	$17,656
Feb 2008	0	1,727	92.53	8.77	$15,147
Jan 2008	0	2,125	90.38	8.21	$17,437
Dec 2007	0	2,206	88.33	7.30	$16,108
Nov 2007	0	2,041	91.67	7.29	$14,882
Oct 2007	0	1,625	82.85	6.92	$11,248
Sep 2007	0	632	75.84	6.24	$3,946
Aug 2007	0	188	69.06	6.39	$1,201
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	172	1,566	62.00	7.55	$22,485
May 2007	0	1,591	58.74	7.85	$12,483
Apr 2007	0	1,683	59.61	7.81	$13,136
Mar 2007	0	998	56.92	7.30	$7,287
Feb 2007	0	1,400	55.10	8.22	$11,502
Jan 2007	0	1,405	50.30	6.73	$9,451
Dec 2006	0	1,185	56.65	6.92	$8,198
Nov 2006	0	1,524	54.20	7.62	$11,609
Oct 2006	0	1,634	54.90	6.01	$9,827
Sep 2006	0	1,537	60.08	5.04	$7,742
Aug 2006	0	1,629	68.71	7.34	$11,957
Jul 2006	0	1,520	69.37	6.34	$9,641
Jun 2006	0	1,555	66.28	6.38	$9,927
May 2006	0	1,574	66.01	6.42	$10,113
Apr 2006	0	1,505	64.39	7.36	$11,078
Mar 2006	0	1,608	56.70	7.08	$11,389
Feb 2006	0	1,501	57.59	7.75	$11,634
Jan 2006	0	1,627	60.59	8.93	$14,535
Dec 2005	0	1,597	54.94	13.42	$21,424
Nov 2005	0	1,667	54.69	10.59	$17,651
Oct 2005	0	1,606	58.34	13.80	$22,156
Sep 2005	0	1,631	61.45	12.08	$19,701
Aug 2005	0	1,698	61.51	9.80	$16,635
Jul 2005	0	1,753	55.69	7.84	$13,750
Jun 2005	0	1,845	52.33	7.38	$13,618
May 2005	0	2,541	45.22	6.65	$16,901
Apr 2005	0	1,137	49.20	7.36	$8,369
Mar 2005	0	1,344	50.37	7.15	$9,616
Feb 2005	0	1,247	45.22	6.31	$7,871
Jan 2005	0	1,398	43.16	6.32	$8,838
Dec 2004	0	1,456	39.86	6.75	$9,830
Nov 2004	0	1,470	45.28	6.33	$9,306
Oct 2004	0	1,606	49.70	6.52	$10,463
Sep 2004	0	1,581	43.24	5.28	$8,354
Aug 2004	0	1,650	42.37	5.55	$9,159
Jul 2004	0	1,691	38.28	6.08	$10,288
Jun 2004	0	1,661	36.10	6.43	$10,685
May 2004	0	1,780	37.48	6.49	$11,560
Apr 2004	0	833	34.47	5.86	$4,880
Mar 2004	0	1,834	34.36	5.53	$10,142
Feb 2004	0	1,885	32.45	5.51	$10,386
Jan 2004	0	2,093	32.03	6.30	$13,185
Dec 2003	0	2,151	30.26	6.30	$13,555
Nov 2003	0	2,196	28.80	4.60	$10,091
Oct 2003	0	2,342	28.17	4.76	$11,147
Sep 2003	0	2,245	26.31	4.75	$10,662
Aug 2003	0	2,474	29.76	5.13	$12,691
Jul 2003	119	2,729	29.41	5.17	$17,611
Jun 2003	0	2,715	28.56	5.98	$16,244
May 2003	0	1,753	26.59	5.97	$10,470
Apr 2003	0	1,755	26.67	5.41	$9,490
Mar 2003	0	1,801	31.14	6.10	$10,979
Feb 2003	0	1,635	33.48	7.93	$12,959
Jan 2003	0	1,875	30.31	5.58	$10,466
Dec 2002	0	1,967	26.91	4.85	$9,547
Nov 2002	0	1,943	24.66	4.14	$8,038
Oct 2002	0	2,038	26.46	4.23	$8,619
Sep 2002	0	1,990	27.44	3.64	$7,234
Aug 2002	0	2,049	25.96	3.16	$6,483
Jul 2002	0	2,094	24.58	3.06	$6,411
Jun 2002	0	2,135	23.73	3.34	$7,127
May 2002	0	2,263	24.66	3.58	$8,111
Apr 2002	0	2,219	23.65	3.51	$7,794
Mar 2002	0	2,328	22.00	3.10	$7,223
Feb 2002	0	2,125	18.22	2.38	$5,048
Jan 2002	0	2,387	17.17	2.38	$5,671
Dec 2001	0	2,380	16.93	2.36	$5,627
Nov 2001	0	2,314	18.07	2.41	$5,566
Oct 2001	0	2,404	19.78	2.53	$6,079
Sep 2001	0	2,380	24.26	2.25	$5,358
Aug 2001	0	2,591	24.87	3.05	$7,911
Jul 2001	0	2,674	23.93	3.20	$8,549
Jun 2001	0	2,422	24.56	3.82	$9,262
May 2001	0	2,444	25.52	4.31	$10,527
Apr 2001	0	2,497	24.68	5.34	$13,322
Mar 2001	0	2,625	24.54	5.38	$14,113
Feb 2001	0	2,331	27.75	5.77	$13,443
Jan 2001	0	2,659	27.47	8.40	$22,332
Dec 2000	0	2,641	26.88	9.12	$24,093
Nov 2000	0	2,500	32.21	5.66	$14,145
Oct 2000	0	795	31.23	5.15	$4,091
Sep 2000	0	2,540	31.87	5.19	$13,174
Aug 2000	4	2,642	29.64	4.54	$12,115
Jul 2000	10	2,606	28.53	4.09	$10,943
Jun 2000	0	2,672	29.30	4.40	$11,749
May 2000	0	3,145	27.26	3.68	$11,573
Apr 2000	0	3,071	24.51	3.12	$9,569
Mar 2000	0	2,930	28.42	2.86	$8,379
Feb 2000	0	3,408	27.62	2.73	$9,292
Jan 2000	0	2,507	25.27	2.48	$6,219
Dec 1999	0	2,273	24.28	2.42	$5,509
Nov 1999	0	2,892	23.19	2.43	$7,039
Oct 1999	0	3,317	20.98	2.80	$9,300
Sep 1999	0	2,808	21.75	2.62	$7,354
Aug 1999	0	3,213	19.26	2.88	$9,239
Jul 1999	0	3,934	17.89	2.37	$9,333
Jun 1999	0	4,574	15.94	2.36	$10,804
May 1999	0	5,663	15.79	2.32	$13,144
Apr 1999	0	1,612	15.10	2.21	$3,559

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 2015 — as filed, then multipliedworked

Condensate             0 bbl  × $ 38.79 =         $0
Gas                  147 Mcf  × $  2.17 =       $319

────────────────────────────────────────────────────
Month total                                     $319

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. 10/G/173565 is the state's own key, not one this site invented.