WILLIAMS, I. N. OIL UNIT #1

Name: WILLIAMS, I. N. OIL UNIT #1 lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by EXXON MOBIL CORPORATION (P-5 257128) in the TALCO field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11850District 06Field 88207001OilCasinghead gasSave

Value, all time

$532 k

Jan 1993 – Jun 2012

Value, last 12 filed months

$52 k

at the published price for each month

Months reported

234

no gaps in the span

Streams

oil, casinghead gas

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	13,887 bbl	$532,263
Casinghead gas	Production	22 Mcf	$0
Total			$532,263

22 Mcf of this lease's gas, across 22 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 33.3567, -95.0345. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.35675, -95.03448 · 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

4,850 ft

1 wells filed one

Completion to plug

15.7 years

median over 1 wells

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 4,850 ft.

Completions filed

Aug 1997

1 of 1 wells

Plug dates filed

Apr 2013

1 of 1 wells

Last completion to plug: a median of 15.7 years across the 1 well that filed both dates, with the middle half between 15.7 years and 15.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-44930453	1	4,850 ft	Aug 1997	Apr 2013	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 (234)

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

234 months


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	96	0	98.09	2.73	$9,417
Dec 2011	95	0	96.87	3.24	$9,203
Nov 2011	76	0	95.72	3.31	$7,275
Oct 2011	95	0	84.98	3.65	$8,073
Sep 2011	65	0	83.62	3.99	$5,435
Aug 2011	70	0	83.40	4.15	$5,838
Jul 2011	69	0	94.14	4.52	$6,496
Jun 2011	64	0	92.90	4.64	$5,946
May 2011	62	0	98.13	4.40	$6,084
Apr 2011	45	0	105.96	4.33	$4,768
Mar 2011	20	0	96.36	4.06	$1,927
Feb 2011	26	0	85.64	4.18	$2,227
Jan 2011	144	0	86.50	4.59	$12,456
Dec 2010	10	0	85.73	4.35	$857
Nov 2010	39	0	80.84	3.80	$3,153
Oct 2010	51	0	78.10	3.51	$3,983
Sep 2010	51	0	72.63	3.98	$3,704
Aug 2010	68	0	73.68	4.42	$5,010
Jul 2010	81	0	72.55	4.74	$5,877
Jun 2010	35	0	70.36	4.91	$2,463
May 2010	45	0	71.12	4.24	$3,200
Apr 2010	37	0	81.69	4.12	$3,023
Mar 2010	23	0	78.39	4.39	$1,803
Feb 2010	29	0	73.58	5.44	$2,134
Jan 2010	71	0	74.36	5.96	$5,280
Dec 2009	45	0	71.44	5.48	$3,215
Nov 2009	47	0	74.59	3.75	$3,506
Oct 2009	59	0	72.54	4.11	$4,280
Sep 2009	57	0	65.54	3.06	$3,736
Aug 2009	57	0	67.42	3.22	$3,843
Jul 2009	34	0	61.13	3.46	$2,078
Jun 2009	38	0	66.16	3.90	$2,514
May 2009	55	0	54.74	3.93	$3,011
Apr 2009	58	0	46.77	3.59	$2,713
Mar 2009	73	0	42.14	4.06	$3,076
Feb 2009	31	0	32.81	4.63	$1,017
Jan 2009	44	0	35.86	5.37	$1,578
Dec 2008	80	0	37.10	5.98	$2,968
Nov 2008	18	0	55.49	6.86	$999
Oct 2008	19	0	75.24	6.92	$1,430
Sep 2008	71	0	101.76	7.88	$7,225
Aug 2008	65	0	114.22	8.48	$7,424
Jul 2008	75	0	131.08	11.39	$9,831
Jun 2008	86	0	131.33	13.03	$11,294
May 2008	77	0	123.17	11.57	$9,484
Apr 2008	53	0	110.31	10.45	$5,846
Mar 2008	90	0	101.90	9.66	$9,171
Feb 2008	50	0	92.53	8.77	$4,627
Jan 2008	52	0	90.38	8.21	$4,700
Dec 2007	71	0	88.33	7.30	$6,271
Nov 2007	33	0	91.67	7.29	$3,025
Oct 2007	85	0	82.85	6.92	$7,042
Sep 2007	72	0	75.84	6.24	$5,460
Aug 2007	23	0	69.06	6.39	$1,588
Jul 2007	21	0	70.90	6.39	$1,489
Jun 2007	31	0	62.00	7.55	$1,922
May 2007	103	0	58.74	7.85	$6,050
Apr 2007	59	0	59.61	7.81	$3,517
Mar 2007	49	0	56.92	7.30	$2,789
Feb 2007	54	0	55.10	8.22	$2,975
Jan 2007	42	0	50.30	6.73	$2,113
Dec 2006	52	0	56.65	6.92	$2,946
Nov 2006	93	0	54.20	7.62	$5,041
Oct 2006	83	0	54.90	6.01	$4,557
Sep 2006	42	0	60.08	5.04	$2,523
Aug 2006	35	0	68.71	7.34	$2,405
Jul 2006	23	0	69.37	6.34	$1,596
Jun 2006	50	0	66.28	6.38	$3,314
May 2006	54	0	66.01	6.42	$3,565
Apr 2006	58	0	64.39	7.36	$3,735
Mar 2006	51	0	56.70	7.08	$2,892
Feb 2006	31	0	57.59	7.75	$1,785
Jan 2006	44	0	60.59	8.93	$2,666
Dec 2005	61	0	54.94	13.42	$3,351
Nov 2005	48	0	54.69	10.59	$2,625
Oct 2005	22	0	58.34	13.80	$1,283
Sep 2005	22	0	61.45	12.08	$1,352
Aug 2005	26	0	61.51	9.80	$1,599
Jul 2005	81	0	55.69	7.84	$4,511
Jun 2005	32	0	52.33	7.38	$1,675
May 2005	53	0	45.22	6.65	$2,397
Apr 2005	44	0	49.20	7.36	$2,165
Mar 2005	46	0	50.37	7.15	$2,317
Feb 2005	36	0	45.22	6.31	$1,628
Jan 2005	39	0	43.16	6.32	$1,683
Dec 2004	41	0	39.86	6.75	$1,634
Nov 2004	44	0	45.28	6.33	$1,992
Oct 2004	43	0	49.70	6.52	$2,137
Sep 2004	52	0	43.24	5.28	$2,248
Aug 2004	60	0	42.37	5.55	$2,542
Jul 2004	64	0	38.28	6.08	$2,450
Jun 2004	48	0	36.10	6.43	$1,733
May 2004	47	0	37.48	6.49	$1,762
Apr 2004	67	0	34.47	5.86	$2,309
Mar 2004	87	0	34.36	5.53	$2,989
Feb 2004	53	0	32.45	5.51	$1,720
Jan 2004	97	0	32.03	6.30	$3,107
Dec 2003	93	0	30.26	6.30	$2,814
Nov 2003	96	0	28.80	4.60	$2,765
Oct 2003	95	0	28.17	4.76	$2,676
Sep 2003	45	0	26.31	4.75	$1,184
Aug 2003	46	0	29.76	5.13	$1,369
Jul 2003	21	0	29.41	5.17	$618
Jun 2003	105	0	28.56	5.98	$2,999
May 2003	95	0	26.59	5.97	$2,526
Apr 2003	19	0	26.67	5.41	$507
Mar 2003	85	0	31.14	6.10	$2,647
Feb 2003	73	0	33.48	7.93	$2,444
Jan 2003	35	0	30.31	5.58	$1,061
Dec 2002	47	0	26.91	4.85	$1,265
Nov 2002	13	0	24.66	4.14	$321
Oct 2002	23	0	26.46	4.23	$609
Sep 2002	55	0	27.44	3.64	$1,509
Aug 2002	28	0	25.96	3.16	$727
Jul 2002	55	0	24.58	3.06	$1,352
Jun 2002	64	0	23.73	3.34	$1,519
May 2002	40	0	24.66	3.58	$986
Apr 2002	103	0	23.65	3.51	$2,436
Mar 2002	68	0	22.00	3.10	$1,496
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	92	0	17.17	2.38	$1,580
Dec 2001	55	0	16.93	2.36	$931
Nov 2001	196	0	18.07	2.41	$3,542
Oct 2001	541	0	19.78	2.53	$10,701
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	59	0	24.87	3.05	$1,467
Jul 2001	125	0	23.93	3.20	$2,991
Jun 2001	66	0	24.56	3.82	$1,621
May 2001	107	0	25.52	4.31	$2,731
Apr 2001	87	0	24.68	5.34	$2,147
Mar 2001	29	0	24.54	5.38	$712
Feb 2001	21	0	27.75	5.77	$583
Jan 2001	36	0	27.47	8.40	$989
Dec 2000	28	0	26.88	9.12	$753
Nov 2000	38	0	32.21	5.66	$1,224
Oct 2000	27	0	31.23	5.15	$843
Sep 2000	23	0	31.87	5.19	$733
Aug 2000	27	0	29.64	4.54	$800
Jul 2000	22	0	28.53	4.09	$628
Jun 2000	36	0	29.30	4.40	$1,055
May 2000	19	0	27.26	3.68	$518
Apr 2000	36	0	24.51	3.12	$882
Mar 2000	54	0	28.42	2.86	$1,535
Feb 2000	19	0	27.62	2.73	$525
Jan 2000	18	0	25.27	2.48	$455
Dec 1999	1	0	24.28	2.42	$24
Nov 1999	2	0	23.19	2.43	$46
Oct 1999	8	0	20.98	2.80	$168
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	14	0	15.94	2.36	$223
May 1999	29	0	15.79	2.32	$458
Apr 1999	70	0	15.10	2.21	$1,057
Mar 1999	142	0	12.47	1.84	$1,771
Feb 1999	94	0	9.98	1.82	$938
Jan 1999	150	0	10.38	1.90	$1,557
Dec 1998	150	0	9.20	1.77	$1,380
Nov 1998	86	0	10.89	2.19	$937
Oct 1998	99	0	12.42	1.97	$1,230
Sep 1998	153	0	12.59	2.08	$1,926
Aug 1998	64	0	11.30	1.91	$723
Jul 1998	14	0	11.74	2.24	$164
Jun 1998	63	0	11.24	2.24	$708
May 1998	132	0	12.62	2.21	$1,666
Apr 1998	81	0	13.04	2.51	$1,056
Mar 1998	56	0	12.80	2.31	$717
Feb 1998	85	0	13.95	2.30	$1,186
Jan 1998	112	0	14.70	2.15	$1,646
Dec 1997	112	0	16.32	2.41	$1,828
Nov 1997	107	0	18.19	3.09	$1,946
Oct 1997	259	0	19.25	3.15	$4,986
Sep 1997	372	0	17.74	2.95	$6,599
Aug 1997	275	0	17.86	2.55	$4,912
Jul 1997	60	0	17.58	2.25	$1,055
Jun 1997	24	0	17.24	2.26	$414
May 1997	30	0	18.97	2.31	$569
Apr 1997	26	0	17.88	2.08	$465
Mar 1997	16	0	18.95	1.94	$303
Feb 1997	14	0	20.49	2.21	$287
Jan 1997	46	0	23.48	3.54	$1,080
Dec 1996	26	0	23.32	—	$606
Nov 1996	8	0	21.97	—	$176
Oct 1996	33	0	23.31	—	$769
Sep 1996	3	0	22.22	—	$67
Aug 1996	38	0	20.26	—	$770
Jul 1996	27	0	19.55	—	$528
Jun 1996	1	0	18.73	—	$19
May 1996	65	0	19.43	—	$1,263
Apr 1996	44	0	21.51	—	$946
Mar 1996	20	0	19.38	—	$388
Feb 1996	27	0	16.98	—	$458
Jan 1996	30	0	17.07	—	$512
Dec 1995	33	0	17.19	—	$567
Nov 1995	38	0	16.00	—	$608
Oct 1995	24	0	15.43	—	$370
Sep 1995	26	0	16.18	—	$421
Aug 1995	35	0	15.92	—	$557
Jul 1995	23	0	15.24	—	$351
Jun 1995	22	0	16.41	—	$361
May 1995	19	0	17.56	—	$334
Apr 1995	18	0	17.73	—	$319
Mar 1995	24	0	16.44	—	$395
Feb 1995	52	0	16.58	—	$862
Jan 1995	39	0	15.92	—	$621
Dec 1994	65	0	15.03	—	$977
Nov 1994	48	1	15.90	—	$763
Oct 1994	31	1	15.58	—	$483
Sep 1994	31	1	15.29	—	$474
Aug 1994	32	1	16.13	—	$516
Jul 1994	43	1	17.56	—	$755
Jun 1994	18	1	17.09	—	$308
May 1994	30	1	15.88	—	$476
Apr 1994	17	1	14.14	—	$240
Mar 1994	138	1	12.46	—	$1,719
Feb 1994	273	1	12.50	—	$3,413
Jan 1994	28	1	12.66	—	$354
Dec 1993	31	1	12.33	—	$382
Nov 1993	28	1	14.49	—	$406
Oct 1993	30	1	15.85	—	$476
Sep 1993	22	1	15.03	—	$331
Aug 1993	47	1	15.66	—	$736
Jul 1993	117	1	15.46	—	$1,809
Jun 1993	0	0	16.79	—	$0
May 1993	22	1	17.68	—	$389
Apr 1993	73	1	18.05	—	$1,318
Mar 1993	285	1	18.14	—	$5,170
Feb 1993	254	1	17.90	—	$4,547
Jan 1993	265	1	16.93	—	$4,486

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.

Jan 2012 — as filed, then multipliedworked

Oil                   96 bbl  × $ 98.09 =     $9,417
Casinghead gas         0 Mcf  × $  2.73 =         $0

────────────────────────────────────────────────────
Month total                                   $9,417

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. 06/O/11850 is the state's own key, not one this site invented.