WALKER UNIT

Name: WALKER UNIT lease production and value, Feb 1997 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by KATSCO ENERGY, INC. (P-5 451645) in the JAMESON (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14582District 7CField 45580666OilCasinghead gasSave Export

Value, all time

$2.0 M

Feb 1997 – Nov 2016

Value, last 12 filed months

at the published price for each month

Months reported

238

no gaps in the span

Streams

oil, casinghead gas

The JAMESON (STRAWN) 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 209 leases and 781 wells, and the rule below applies to all of them.

Discovered

1952-01-11

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,200 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 1959-10-01.

The Commission's schedule remark for this field reads: “640 ACRES”

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
Oil	Disposition	31,709 bbl	$1,684,134
Casinghead gas	Production	59,373 Mcf	$333,902
Total			$2,018,036

Wells on this lease (3)

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 32.0252, -100.7267. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.02520, -100.72668 · 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%

3 of 3 wells

With a plug date

100.0%

3 of 3 wells

Median depth

6,100 ft

3 wells filed one

Completion to plug

18.8 years

median over 3 wells

What the state filed about each well

On the RRC proration schedule

3100.0%

A plug date is filed

3100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

3100.0%

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

Between 6,100 and 6,150 ft, median 6,100 ft, over the 3 wells that filed a depth.

Completions filed

Feb 1997 – Dec 1997

3 of 3 wells

Plug dates filed

May 2014 – Oct 2016

3 of 3 wells

Last completion to plug: a median of 18.8 years across the 3 wells that filed both dates, with the middle half between 17.8 years and 19.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells


42-08131755	7	6,100 ft	Dec 1997	Oct 2016	Yes
42-08131746	6	6,150 ft	Aug 1997	May 2014	Yes
42-08131730	5	6,100 ft	Feb 1997	Oct 2016	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 (238)

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

238 months


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	0	38.79	2.17	$0
Oct 2015	0	0	43.55	2.43	$0
Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
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	114	0	97.40	6.19	$11,104
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	0	0	97.42	3.78	$0
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	5	94.83	4.15	$21
Apr 2013	0	9	93.96	4.28	$39
Mar 2013	0	10	93.62	3.91	$39
Feb 2013	0	16	91.23	3.42	$55
Jan 2013	0	29	91.60	3.42	$99
Dec 2012	0	24	86.77	3.42	$82
Nov 2012	0	16	86.95	3.62	$58
Oct 2012	0	33	89.38	3.40	$112
Sep 2012	0	74	94.67	2.92	$216
Aug 2012	0	164	92.66	2.91	$477
Jul 2012	0	11	85.13	3.02	$33
Jun 2012	0	21	79.82	2.52	$53
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	80	105.05	2.22	$178
Feb 2012	183	173	101.10	2.57	$18,946
Jan 2012	185	220	98.09	2.73	$18,748
Dec 2011	186	164	96.87	3.24	$18,549
Nov 2011	183	163	95.72	3.31	$18,057
Oct 2011	176	172	84.98	3.65	$15,584
Sep 2011	0	175	83.62	3.99	$698
Aug 2011	176	191	83.40	4.15	$15,471
Jul 2011	178	207	94.14	4.52	$17,692
Jun 2011	175	208	92.90	4.64	$17,223
May 2011	0	207	98.13	4.40	$912
Apr 2011	180	167	105.96	4.33	$19,796
Mar 2011	0	99	96.36	4.06	$402
Feb 2011	183	169	85.64	4.18	$16,379
Jan 2011	185	196	86.50	4.59	$16,902
Dec 2010	183	196	85.73	4.35	$16,541
Nov 2010	184	200	80.84	3.80	$15,634
Oct 2010	0	222	78.10	3.51	$779
Sep 2010	172	202	72.63	3.98	$13,296
Aug 2010	182	0	73.68	4.42	$13,410
Jul 2010	181	195	72.55	4.74	$14,055
Jun 2010	182	210	70.36	4.91	$13,837
May 2010	0	224	71.12	4.24	$949
Apr 2010	181	218	81.69	4.12	$15,685
Mar 2010	179	224	78.39	4.39	$15,015
Feb 2010	185	200	73.58	5.44	$14,701
Jan 2010	182	233	74.36	5.96	$14,923
Dec 2009	372	259	71.44	5.48	$27,996
Nov 2009	182	292	74.59	3.75	$14,671
Oct 2009	183	287	72.54	4.11	$14,454
Sep 2009	183	274	65.54	3.06	$12,834
Aug 2009	182	345	67.42	3.22	$13,381
Jul 2009	369	361	61.13	3.46	$23,808
Jun 2009	182	407	66.16	3.90	$13,626
May 2009	186	274	54.74	3.93	$11,257
Apr 2009	365	332	46.77	3.59	$18,262
Mar 2009	0	414	42.14	4.06	$1,680
Feb 2009	372	283	32.81	4.63	$13,516
Jan 2009	178	308	35.86	5.37	$8,037
Dec 2008	0	312	37.10	5.98	$1,865
Nov 2008	0	319	55.49	6.86	$2,188
Oct 2008	364	349	75.24	6.92	$29,803
Sep 2008	0	375	101.76	7.88	$2,954
Aug 2008	0	381	114.22	8.48	$3,232
Jul 2008	365	372	131.08	11.39	$52,081
Jun 2008	364	453	131.33	13.03	$53,708
May 2008	183	348	123.17	11.57	$26,568
Apr 2008	181	219	110.31	10.45	$22,256
Mar 2008	185	285	101.90	9.66	$21,606
Feb 2008	371	333	92.53	8.77	$37,249
Jan 2008	367	397	90.38	8.21	$36,427
Dec 2007	367	327	88.33	7.30	$34,805
Nov 2007	183	379	91.67	7.29	$19,539
Oct 2007	362	445	82.85	6.92	$33,072
Sep 2007	181	470	75.84	6.24	$16,662
Aug 2007	366	374	69.06	6.39	$27,665
Jul 2007	180	447	70.90	6.39	$15,617
Jun 2007	183	451	62.00	7.55	$14,750
May 2007	367	440	58.74	7.85	$25,010
Apr 2007	365	479	59.61	7.81	$25,496
Mar 2007	545	348	56.92	7.30	$33,562
Feb 2007	184	290	55.10	8.22	$12,521
Jan 2007	179	337	50.30	6.73	$11,271
Dec 2006	544	467	56.65	6.92	$34,049
Nov 2006	377	396	54.20	7.62	$23,450
Oct 2006	543	483	54.90	6.01	$32,715
Sep 2006	362	517	60.08	5.04	$24,353
Aug 2006	537	626	68.71	7.34	$41,492
Jul 2006	361	685	69.37	6.34	$29,387
Jun 2006	353	296	66.28	6.38	$25,286
May 2006	0	280	66.01	6.42	$1,799
Apr 2006	179	519	64.39	7.36	$15,346
Mar 2006	357	608	56.70	7.08	$24,548
Feb 2006	174	532	57.59	7.75	$14,144
Jan 2006	177	506	60.59	8.93	$15,245
Dec 2005	0	570	54.94	13.42	$7,647
Nov 2005	371	629	54.69	10.59	$26,950
Oct 2005	185	582	58.34	13.80	$18,822
Sep 2005	175	389	61.45	12.08	$15,452
Aug 2005	0	364	61.51	9.80	$3,566
Jul 2005	359	431	55.69	7.84	$23,373
Jun 2005	0	350	52.33	7.38	$2,583
May 2005	179	288	45.22	6.65	$10,010
Apr 2005	0	314	49.20	7.36	$2,311
Mar 2005	367	408	50.37	7.15	$21,405
Feb 2005	178	391	45.22	6.31	$10,517
Jan 2005	0	431	43.16	6.32	$2,725
Dec 2004	180	415	39.86	6.75	$9,977
Nov 2004	361	399	45.28	6.33	$18,872
Oct 2004	0	293	49.70	6.52	$1,909
Sep 2004	182	237	43.24	5.28	$9,122
Aug 2004	363	253	42.37	5.55	$16,785
Jul 2004	0	264	38.28	6.08	$1,606
Jun 2004	172	287	36.10	6.43	$8,055
May 2004	172	244	37.48	6.49	$8,031
Apr 2004	187	233	34.47	5.86	$7,811
Mar 2004	173	241	34.36	5.53	$7,277
Feb 2004	177	257	32.45	5.51	$7,160
Jan 2004	191	469	32.03	6.30	$9,072
Dec 2003	347	540	30.26	6.30	$13,903
Nov 2003	0	484	28.80	4.60	$2,224
Oct 2003	139	455	28.17	4.76	$6,081
Sep 2003	352	398	26.31	4.75	$11,151
Aug 2003	175	402	29.76	5.13	$7,270
Jul 2003	169	338	29.41	5.17	$6,718
Jun 2003	356	415	28.56	5.98	$12,650
May 2003	173	292	26.59	5.97	$6,344
Apr 2003	0	277	26.67	5.41	$1,498
Mar 2003	356	260	31.14	6.10	$12,671
Feb 2003	0	313	33.48	7.93	$2,481
Jan 2003	177	328	30.31	5.58	$7,196
Dec 2002	182	329	26.91	4.85	$6,495
Nov 2002	173	452	24.66	4.14	$6,136
Oct 2002	178	486	26.46	4.23	$6,765
Sep 2002	189	321	27.44	3.64	$6,353
Aug 2002	0	412	25.96	3.16	$1,304
Jul 2002	176	447	24.58	3.06	$5,695
Jun 2002	188	433	23.73	3.34	$5,907
May 2002	177	358	24.66	3.58	$5,648
Apr 2002	174	515	23.65	3.51	$5,924
Mar 2002	367	593	22.00	3.10	$9,914
Feb 2002	175	570	18.22	2.38	$4,543
Jan 2002	374	581	17.17	2.38	$7,802
Dec 2001	177	609	16.93	2.36	$4,437
Nov 2001	0	700	18.07	2.41	$1,684
Oct 2001	548	732	19.78	2.53	$12,691
Sep 2001	0	775	24.26	2.25	$1,745
Aug 2001	370	633	24.87	3.05	$11,135
Jul 2001	0	492	23.93	3.20	$1,573
Jun 2001	188	620	24.56	3.82	$6,988
May 2001	188	620	25.52	4.31	$7,468
Apr 2001	181	676	24.68	5.34	$8,074
Mar 2001	378	697	24.54	5.38	$13,024
Feb 2001	139	603	27.75	5.77	$7,335
Jan 2001	558	652	27.47	8.40	$20,804
Dec 2000	195	649	26.88	9.12	$11,162
Nov 2000	369	666	32.21	5.66	$15,654
Oct 2000	372	736	31.23	5.15	$15,405
Sep 2000	0	754	31.87	5.19	$3,911
Aug 2000	359	808	29.64	4.54	$14,310
Jul 2000	180	806	28.53	4.09	$8,432
Jun 2000	372	680	29.30	4.40	$13,890
May 2000	184	597	27.26	3.68	$7,213
Apr 2000	688	453	24.51	3.12	$18,274
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	179	4	11.74	2.24	$2,110
Jun 1998	0	2	11.24	2.24	$4
May 1998	0	8	12.62	2.21	$18
Apr 1998	0	26	13.04	2.51	$65
Mar 1998	0	37	12.80	2.31	$85
Feb 1998	0	57	13.95	2.30	$131
Jan 1998	0	62	14.70	2.15	$134
Dec 1997	144	594	16.32	2.41	$3,782
Nov 1997	0	125	18.19	3.09	$386
Oct 1997	194	142	19.25	3.15	$4,182
Sep 1997	211	127	17.74	2.95	$4,118
Aug 1997	31	121	17.86	2.55	$863
Jul 1997	80	209	17.58	2.25	$1,876
Jun 1997	121	253	17.24	2.26	$2,657
May 1997	112	384	18.97	2.31	$3,011
Apr 1997	147	503	17.88	2.08	$3,676
Mar 1997	0	15	18.95	1.94	$29
Feb 1997	0	0	20.49	2.21	$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.

Feb 2014 — as filed, then multipliedworked

Oil                  114 bbl  × $ 97.40 =    $11,104
Casinghead gas         0 Mcf  × $  6.19 =         $0

────────────────────────────────────────────────────
Month total                                  $11,104

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/O/14582 is the state's own key, not one this site invented.