WALKER, O. UNIT

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

Operated by DEVON ENERGY PRODUCTION CO, L.P. (P-5 216378) in the BOONSVILLE (BEND CONGL., GAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 75839District 09Field 10574520NGPA filingCondensateGasSave Export

Value, all time

$772 k

Jan 1993 – Sep 2012

Value, last 12 filed months

at the published price for each month

Months reported

237

no gaps in the span

Streams

condensate, gas

The BOONSVILLE (BEND CONGL., GAS) 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 3,438 leases and 3,443 wells, and the rule below applies to all of them.

Discovered

1945-05-01

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 80 acres. The field rule took effect on 1991-06-10.

The Commission's schedule remark for this field reads: “AMOUNT HAD BEEN CALCULATED FOR 5/1/97.”

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	508 bbl	$18,060
Gas	Production	233,565 Mcf	$753,773
Total			$771,832

84,593 Mcf of this lease's gas, across 48 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 33.2490, -97.6362. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.24902, -97.63624 · 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

6,275 ft

1 wells filed one

Completion to plug

2.3 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 6,275 ft.

Completions filed

Jun 2010

1 of 1 wells

Plug dates filed

Sep 2012

1 of 1 wells

Last completion to plug: a median of 2.3 years across the 1 well that filed both dates, with the middle half between 2.3 years and 2.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-49731074	2	6,275 ft	Jun 2010	Sep 2012	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 (237)

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

237 months


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	0	95.72	3.31	$0
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	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	0	0	73.68	4.42	$0
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	438	78.39	4.39	$1,922
Feb 2010	0	892	73.58	5.44	$4,855
Jan 2010	0	1,018	74.36	5.96	$6,071
Dec 2009	0	850	71.44	5.48	$4,661
Nov 2009	3	1,059	74.59	3.75	$4,197
Oct 2009	22	1,102	72.54	4.11	$6,125
Sep 2009	0	1,091	65.54	3.06	$3,344
Aug 2009	0	1,073	67.42	3.22	$3,453
Jul 2009	0	960	61.13	3.46	$3,326
Jun 2009	0	819	66.16	3.90	$3,190
May 2009	0	1,031	54.74	3.93	$4,047
Apr 2009	0	1,048	46.77	3.59	$3,760
Mar 2009	0	950	42.14	4.06	$3,856
Feb 2009	0	907	32.81	4.63	$4,202
Jan 2009	0	965	35.86	5.37	$5,183
Dec 2008	0	1,007	37.10	5.98	$6,019
Nov 2008	0	980	55.49	6.86	$6,723
Oct 2008	0	966	75.24	6.92	$6,687
Sep 2008	0	899	101.76	7.88	$7,082
Aug 2008	0	932	114.22	8.48	$7,906
Jul 2008	0	946	131.08	11.39	$10,774
Jun 2008	0	799	131.33	13.03	$10,413
May 2008	0	755	123.17	11.57	$8,739
Apr 2008	0	378	110.31	10.45	$3,952
Mar 2008	0	362	101.90	9.66	$3,498
Feb 2008	0	33	92.53	8.77	$289
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	136	450	75.84	6.24	$13,124
Aug 2007	0	1,379	69.06	6.39	$8,809
Jul 2007	0	1,389	70.90	6.39	$8,873
Jun 2007	0	1,257	62.00	7.55	$9,488
May 2007	0	1,218	58.74	7.85	$9,557
Apr 2007	0	1,278	59.61	7.81	$9,975
Mar 2007	0	1,249	56.92	7.30	$9,120
Feb 2007	0	1,133	55.10	8.22	$9,309
Jan 2007	0	1,280	50.30	6.73	$8,610
Dec 2006	0	1,396	56.65	6.92	$9,658
Nov 2006	0	1,354	54.20	7.62	$10,314
Oct 2006	0	1,467	54.90	6.01	$8,822
Sep 2006	0	1,546	60.08	5.04	$7,788
Aug 2006	0	1,506	68.71	7.34	$11,054
Jul 2006	0	1,585	69.37	6.34	$10,053
Jun 2006	0	1,574	66.28	6.38	$10,048
May 2006	0	1,648	66.01	6.42	$10,588
Apr 2006	0	1,188	64.39	7.36	$8,744
Mar 2006	0	584	56.70	7.08	$4,136
Feb 2006	0	727	57.59	7.75	$5,635
Jan 2006	0	995	60.59	8.93	$8,889
Dec 2005	0	986	54.94	13.42	$13,228
Nov 2005	0	958	54.69	10.59	$10,144
Oct 2005	0	1,305	58.34	13.80	$18,003
Sep 2005	0	1,067	61.45	12.08	$12,888
Aug 2005	0	1,322	61.51	9.80	$12,951
Jul 2005	0	1,370	55.69	7.84	$10,746
Jun 2005	0	1,232	52.33	7.38	$9,093
May 2005	0	1,264	45.22	6.65	$8,407
Apr 2005	0	1,172	49.20	7.36	$8,626
Mar 2005	0	1,214	50.37	7.15	$8,686
Feb 2005	0	1,124	45.22	6.31	$7,095
Jan 2005	0	1,044	43.16	6.32	$6,600
Dec 2004	0	937	39.86	6.75	$6,326
Nov 2004	0	385	45.28	6.33	$2,437
Oct 2004	0	352	49.70	6.52	$2,293
Sep 2004	0	163	43.24	5.28	$861
Aug 2004	0	291	42.37	5.55	$1,615
Jul 2004	0	367	38.28	6.08	$2,233
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	1,497	34.36	5.53	$8,279
Feb 2004	0	2,710	32.45	5.51	$14,931
Jan 2004	0	3,225	32.03	6.30	$20,316
Dec 2003	0	3,384	30.26	6.30	$21,325
Nov 2003	0	3,305	28.80	4.60	$15,187
Oct 2003	0	1,911	28.17	4.76	$9,096
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	27	0	18.22	2.38	$492
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	1,666	24.26	2.25	$3,751
Aug 2001	0	1,764	24.87	3.05	$5,386
Jul 2001	0	1,137	23.93	3.20	$3,635
Jun 2001	0	1,077	24.56	3.82	$4,119
May 2001	0	1,111	25.52	4.31	$4,785
Apr 2001	0	1,094	24.68	5.34	$5,837
Mar 2001	0	1,149	24.54	5.38	$6,178
Feb 2001	0	1,138	27.75	5.77	$6,563
Jan 2001	0	1,064	27.47	8.40	$8,936
Dec 2000	0	1,098	26.88	9.12	$10,017
Nov 2000	0	947	32.21	5.66	$5,358
Oct 2000	0	968	31.23	5.15	$4,981
Sep 2000	0	882	31.87	5.19	$4,574
Aug 2000	0	919	29.64	4.54	$4,173
Jul 2000	0	1,018	28.53	4.09	$4,163
Jun 2000	0	1,012	29.30	4.40	$4,450
May 2000	0	1,048	27.26	3.68	$3,856
Apr 2000	0	1,013	24.51	3.12	$3,157
Mar 2000	0	1,129	28.42	2.86	$3,229
Feb 2000	0	1,155	27.62	2.73	$3,149
Jan 2000	0	1,292	25.27	2.48	$3,205
Dec 1999	0	1,180	24.28	2.42	$2,860
Nov 1999	0	1,142	23.19	2.43	$2,780
Oct 1999	0	1,061	20.98	2.80	$2,975
Sep 1999	0	910	21.75	2.62	$2,383
Aug 1999	0	806	19.26	2.88	$2,318
Jul 1999	0	842	17.89	2.37	$1,998
Jun 1999	0	846	15.94	2.36	$1,998
May 1999	0	1,044	15.79	2.32	$2,423
Apr 1999	0	981	15.10	2.21	$2,166
Mar 1999	0	982	12.47	1.84	$1,805
Feb 1999	0	763	9.98	1.82	$1,387
Jan 1999	0	1,179	10.38	1.90	$2,240
Dec 1998	0	1,321	9.20	1.77	$2,343
Nov 1998	0	1,325	10.89	2.19	$2,896
Oct 1998	0	1,355	12.42	1.97	$2,668
Sep 1998	0	1,267	12.59	2.08	$2,639
Aug 1998	0	1,332	11.30	1.91	$2,541
Jul 1998	0	1,402	11.74	2.24	$3,137
Jun 1998	0	1,347	11.24	2.24	$3,014
May 1998	0	1,403	12.62	2.21	$3,096
Apr 1998	0	1,397	13.04	2.51	$3,500
Mar 1998	0	1,475	12.80	2.31	$3,406
Feb 1998	0	1,173	13.95	2.30	$2,697
Jan 1998	0	1,353	14.70	2.15	$2,915
Dec 1997	0	1,055	16.32	2.41	$2,544
Nov 1997	0	1,380	18.19	3.09	$4,262
Oct 1997	0	1,425	19.25	3.15	$4,488
Sep 1997	0	1,344	17.74	2.95	$3,971
Aug 1997	0	1,422	17.86	2.55	$3,633
Jul 1997	0	1,428	17.58	2.25	$3,209
Jun 1997	0	1,373	17.24	2.26	$3,099
May 1997	0	1,452	18.97	2.31	$3,352
Apr 1997	0	1,390	17.88	2.08	$2,895
Mar 1997	0	1,425	18.95	1.94	$2,763
Feb 1997	0	1,243	20.49	2.21	$2,742
Jan 1997	0	1,420	23.48	3.54	$5,026
Dec 1996	0	1,471	23.32	—	$0
Nov 1996	0	1,397	21.97	—	$0
Oct 1996	0	1,548	23.31	—	$0
Sep 1996	0	1,495	22.22	—	$0
Aug 1996	0	1,488	20.26	—	$0
Jul 1996	0	1,497	19.55	—	$0
Jun 1996	0	1,502	18.73	—	$0
May 1996	0	1,569	19.43	—	$0
Apr 1996	0	1,491	21.51	—	$0
Mar 1996	0	1,652	19.38	—	$0
Feb 1996	0	1,402	16.98	—	$0
Jan 1996	52	1,380	17.07	—	$888
Dec 1995	0	1,327	17.19	—	$0
Nov 1995	0	1,777	16.00	—	$0
Oct 1995	0	301	15.43	—	$0
Sep 1995	0	1,562	16.18	—	$0
Aug 1995	0	1,492	15.92	—	$0
Jul 1995	0	1,585	15.24	—	$0
Jun 1995	0	1,455	16.41	—	$0
May 1995	0	1,406	17.56	—	$0
Apr 1995	0	1,809	17.73	—	$0
Mar 1995	0	1,928	16.44	—	$0
Feb 1995	0	1,591	16.58	—	$0
Jan 1995	0	1,832	15.92	—	$0
Dec 1994	0	1,742	15.03	—	$0
Nov 1994	0	1,870	15.90	—	$0
Oct 1994	0	1,787	15.58	—	$0
Sep 1994	0	2,022	15.29	—	$0
Aug 1994	124	1,903	16.13	—	$2,000
Jul 1994	0	2,055	17.56	—	$0
Jun 1994	0	1,961	17.09	—	$0
May 1994	0	2,202	15.88	—	$0
Apr 1994	0	2,239	14.14	—	$0
Mar 1994	0	2,080	12.46	—	$0
Feb 1994	0	1,683	12.50	—	$0
Jan 1994	0	1,974	12.66	—	$0
Dec 1993	0	1,999	12.33	—	$0
Nov 1993	0	1,750	14.49	—	$0
Oct 1993	0	2,248	15.85	—	$0
Sep 1993	0	2,377	15.03	—	$0
Aug 1993	0	1,565	15.66	—	$0
Jul 1993	0	2,229	15.46	—	$0
Jun 1993	0	2,262	16.79	—	$0
May 1993	144	2,467	17.68	—	$2,546
Apr 1993	0	2,163	18.05	—	$0
Mar 1993	0	2,269	18.14	—	$0
Feb 1993	0	1,851	17.90	—	$0
Jan 1993	0	1,938	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.

Mar 2010 — as filed, then multipliedworked

Condensate             0 bbl  × $ 78.39 =         $0
Gas                  438 Mcf  × $  4.39 =     $1,922

────────────────────────────────────────────────────
Month total                                   $1,922

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/75839 is the state's own key, not one this site invented.