WEIL SURVEY 1

Name: WEIL SURVEY 1 lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by NEWMAN OPERATING COMPANY (P-5 607391) in the HOFFMAN field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1255District 04Field 41937001OilCasinghead gasSave Export

Value, all time

$198 k

Jan 1993 – Sep 2020

Value, last 12 filed months

at the published price for each month

Months reported

333

no gaps in the span

Streams

oil, casinghead gas

The HOFFMAN 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 44 leases and 408 wells, and the rule below applies to all of them.

Discovered

1935-02-02

as the register files it

Field class

Oil and gas

the register's own label

Between wells

660 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 10 acres.

The Commission's schedule remark for this field reads: “LOWER LOMA NOVIA 41X BBLS.”

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	10,116 bbl	$197,734
Casinghead gas	Production	111 Mcf	$194
Total			$197,928

48 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 (5)

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 27.7231, -98.6296. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles. 1 well has no surveyed location and is left out of it.

27.72325, -98.62970 · centre of 4 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%

5 of 5 wells

With a plug date

80.0%

4 of 5 wells

Median depth

2,799 ft

4 wells filed one

Completion to plug

49.5 years

median over 2 wells

What the state filed about each well

On the RRC proration schedule

5100.0%

A plug date is filed

480.0%

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

480.0%

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 2,271 and 3,187 ft, median 2,799 ft, over the 4 wells that filed a depth.

Completions filed

Sep 1969 – Mar 1972

2 of 5 wells; 3 filed none

Plug dates filed

Feb 1995 – Jun 2020

4 of 5 wells; 1 filed none

Last completion to plug: a median of 49.5 years across the 2 wells that filed both dates, with the middle half between 48.9 years and 50.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells


42-13107019	2	2,794 ft	—	Jun 2020	Yes
42-13107021	6	2,271 ft	—	Feb 1995	Yes
42-13180759	5	—	—	—	Yes
42-13130159	10	2,803 ft	Mar 1972	Jun 2020	Yes
42-13130013	1	3,187 ft	Sep 1969	Jun 2020	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 (333)

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

333 months


Sep 2020	0	0	37.09	1.99	$0
Aug 2020	0	0	39.98	2.39	$0
Jul 2020	0	0	38.37	1.83	$0
Jun 2020	0	0	34.90	1.69	$0
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	0	0	30.34	1.86	$0
Feb 2020	0	0	49.88	1.98	$0
Jan 2020	0	0	57.25	2.09	$0
Dec 2019	0	0	59.01	2.30	$0
Nov 2019	0	0	55.30	2.75	$0
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	0	0	55.05	2.66	$0
Aug 2019	0	0	53.11	2.30	$0
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	0	0	52.78	2.49	$0
May 2019	0	0	58.48	2.74	$0
Apr 2019	0	0	62.63	2.75	$0
Mar 2019	0	0	56.80	3.06	$0
Feb 2019	0	0	50.85	2.79	$0
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	0	0	52.93	4.24	$0
Oct 2018	0	0	61.44	3.40	$0
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	0	0	59.40	3.07	$0
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	0	60.18	3.08	$0
May 2018	0	0	65.38	2.90	$0
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	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	0	0	97.40	6.19	$0
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	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
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	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
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	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	35	0	68.71	7.34	$2,405
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	113	0	57.59	7.75	$6,508
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	117	0	54.94	13.42	$6,428
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	115	0	55.69	7.84	$6,404
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
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	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
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	1	22.00	3.10	$3
Feb 2002	0	1	18.22	2.38	$2
Jan 2002	0	1	17.17	2.38	$2
Dec 2001	0	1	16.93	2.36	$2
Nov 2001	0	1	18.07	2.41	$2
Oct 2001	0	1	19.78	2.53	$3
Sep 2001	0	1	24.26	2.25	$2
Aug 2001	0	1	24.87	3.05	$3
Jul 2001	0	1	23.93	3.20	$3
Jun 2001	94	1	24.56	3.82	$2,312
May 2001	0	1	25.52	4.31	$4
Apr 2001	0	1	24.68	5.34	$5
Mar 2001	104	1	24.54	5.38	$2,558
Feb 2001	0	1	27.75	5.77	$6
Jan 2001	109	1	27.47	8.40	$3,003
Dec 2000	0	1	26.88	9.12	$9
Nov 2000	123	1	32.21	5.66	$3,967
Oct 2000	0	1	31.23	5.15	$5
Sep 2000	131	1	31.87	5.19	$4,180
Aug 2000	0	1	29.64	4.54	$5
Jul 2000	125	1	28.53	4.09	$3,570
Jun 2000	120	1	29.30	4.40	$3,520
May 2000	114	1	27.26	3.68	$3,111
Apr 2000	139	1	24.51	3.12	$3,410
Mar 2000	117	1	28.42	2.86	$3,328
Feb 2000	124	1	27.62	2.73	$3,428
Jan 2000	119	1	25.27	2.48	$3,010
Dec 1999	0	1	24.28	2.42	$2
Nov 1999	120	1	23.19	2.43	$2,785
Oct 1999	135	1	20.98	2.80	$2,835
Sep 1999	120	1	21.75	2.62	$2,613
Aug 1999	0	1	19.26	2.88	$3
Jul 1999	127	1	17.89	2.37	$2,274
Jun 1999	129	1	15.94	2.36	$2,059
May 1999	115	1	15.79	2.32	$1,818
Apr 1999	0	1	15.10	2.21	$2
Mar 1999	106	1	12.47	1.84	$1,324
Feb 1999	127	1	9.98	1.82	$1,269
Jan 1999	131	1	10.38	1.90	$1,362
Dec 1998	128	1	9.20	1.77	$1,179
Nov 1998	116	1	10.89	2.19	$1,265
Oct 1998	0	1	12.42	1.97	$2
Sep 1998	118	1	12.59	2.08	$1,488
Aug 1998	124	1	11.30	1.91	$1,403
Jul 1998	124	1	11.74	2.24	$1,458
Jun 1998	0	1	11.24	2.24	$2
May 1998	125	1	12.62	2.21	$1,580
Apr 1998	0	1	13.04	2.51	$3
Mar 1998	236	1	12.80	2.31	$3,023
Feb 1998	0	1	13.95	2.30	$2
Jan 1998	0	1	14.70	2.15	$2
Dec 1997	120	1	16.32	2.41	$1,961
Nov 1997	130	1	18.19	3.09	$2,368
Oct 1997	119	1	19.25	3.15	$2,294
Sep 1997	237	1	17.74	2.95	$4,207
Aug 1997	0	1	17.86	2.55	$3
Jul 1997	120	1	17.58	2.25	$2,112
Jun 1997	128	1	17.24	2.26	$2,209
May 1997	0	1	18.97	2.31	$2
Apr 1997	124	1	17.88	2.08	$2,219
Mar 1997	0	1	18.95	1.94	$2
Feb 1997	121	1	20.49	2.21	$2,482
Jan 1997	134	1	23.48	3.54	$3,150
Dec 1996	127	1	23.32	—	$2,962
Nov 1996	0	1	21.97	—	$0
Oct 1996	0	1	23.31	—	$0
Sep 1996	115	1	22.22	—	$2,555
Aug 1996	132	1	20.26	—	$2,674
Jul 1996	132	1	19.55	—	$2,581
Jun 1996	0	1	18.73	—	$0
May 1996	118	1	19.43	—	$2,293
Apr 1996	129	1	21.51	—	$2,775
Mar 1996	127	1	19.38	—	$2,461
Feb 1996	0	1	16.98	—	$0
Jan 1996	120	1	17.07	—	$2,048
Dec 1995	123	1	17.19	—	$2,114
Nov 1995	112	1	16.00	—	$1,792
Oct 1995	131	1	15.43	—	$2,021
Sep 1995	133	1	16.18	—	$2,152
Aug 1995	0	1	15.92	—	$0
Jul 1995	128	1	15.24	—	$1,951
Jun 1995	0	1	16.41	—	$0
May 1995	120	1	17.56	—	$2,107
Apr 1995	134	1	17.73	—	$2,376
Mar 1995	132	1	16.44	—	$2,170
Feb 1995	133	1	16.58	—	$2,205
Jan 1995	131	1	15.92	—	$2,086
Dec 1994	116	1	15.03	—	$1,743
Nov 1994	0	1	15.90	—	$0
Oct 1994	115	1	15.58	—	$1,792
Sep 1994	132	1	15.29	—	$2,018
Aug 1994	0	1	16.13	—	$0
Jul 1994	118	1	17.56	—	$2,072
Jun 1994	134	1	17.09	—	$2,290
May 1994	133	1	15.88	—	$2,112
Apr 1994	0	1	14.14	—	$0
Mar 1994	246	1	12.46	—	$3,065
Feb 1994	0	1	12.50	—	$0
Jan 1994	142	1	12.66	—	$1,798
Dec 1993	138	1	12.33	—	$1,702
Nov 1993	125	1	14.49	—	$1,811
Oct 1993	129	1	15.85	—	$2,045
Sep 1993	132	1	15.03	—	$1,984
Aug 1993	134	1	15.66	—	$2,098
Jul 1993	129	1	15.46	—	$1,994
Jun 1993	134	1	16.79	—	$2,250
May 1993	133	1	17.68	—	$2,351
Apr 1993	134	1	18.05	—	$2,419
Mar 1993	134	1	18.14	—	$2,431
Feb 1993	134	1	17.90	—	$2,399
Jan 1993	134	1	16.93	—	$2,269

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.

Aug 2006 — as filed, then multipliedworked

Oil                   35 bbl  × $ 68.71 =     $2,405
Casinghead gas         0 Mcf  × $  7.34 =         $0

────────────────────────────────────────────────────
Month total                                   $2,405

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. 04/O/1255 is the state's own key, not one this site invented.