ROBERTS, DORA -E-

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

Operated by 5H OIL CO., LLC (P-5 953786) in the HOWARD GLASSCOCK field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21840District 08Field 42971001Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$520 k

Jan 1993 – Oct 2016

Value, last 12 filed months

at the published price for each month

Months reported

286

no gaps in the span

Streams

oil, casinghead gas

The HOWARD GLASSCOCK 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 285 leases and 3,948 wells, and the rule below applies to all of them.

Discovered

1925-12-31

as the register files it

Field class

Oil

the register's own label

Between wells

400 ft

minimum

From a lease line

200 ft

minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 2008-07-28.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “HOWARD GLASSCOCK (CONSOLIDATED), EFFECTIVE 11/22/11.”

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	20,920 bbl	$520,227
Casinghead gas	Production	33 Mcf	$0
Total			$520,227

33 Mcf of this lease's gas, across 33 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 (13)

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 32.0320, -101.4429. A lease has no coordinate of its own — that point is the mean of its wells, and they span 75.5 miles, so treat it as the lease's centre and not as its location.

31.76699, -101.98201 · 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%

13 of 13 wells

With a plug date

46.2%

6 of 13 wells

Median depth

1,980 ft

13 wells filed one

Completion to plug

20.8 years

median over 6 wells

What the state filed about each well

On the RRC proration schedule

13100.0%

A plug date is filed

646.2%

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

646.2%

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

Total depth in feet, 13 of 13 wells. Median 1,980 ft, with the middle half between 1,934 and 2,022 ft; the shallowest is 1,921 ft and the deepest 4,425 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 13 of 13 wells, Oct 1961 – May 1985. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Oct 1961 – May 1985

13 of 13 wells

Plug dates filed

Dec 1984 – Oct 2014

6 of 13 wells; 7 filed none

Last completion to plug: a median of 20.8 years across the 6 wells that filed both dates, with the middle half between 15.8 years and 27.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

13 wells


42-17331812	8W	2,013 ft	May 1985	—	Yes
42-17331808	10W	2,022 ft	Apr 1985	Oct 2014	Yes
42-17331807	11	2,025 ft	Apr 1985	—	Yes
42-17331815	12	2,020 ft	Mar 1985	—	Yes
42-17331792	9W	2,030 ft	Mar 1985	Jun 2008	Yes
42-17330053	4	1,934 ft	Feb 1985	Feb 2000	Yes
42-17331161	7	1,980 ft	Jul 1981	Oct 1999	Yes
42-17330054	3	1,931 ft	Mar 1972	—	Yes
42-17330046	5	1,931 ft	Mar 1972	—	Yes
42-17330045	6	1,945 ft	Nov 1971	Jan 2010	Yes
42-17330032	1	1,921 ft	Jan 1971	Dec 1984	Yes
42-17330031	2	1,938 ft	Jan 1971	—	Yes
42-10303198	9	4,425 ft	Oct 1961	—	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 (286)

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

286 months


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	168	0	95.72	3.31	$16,081
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	152	0	86.50	4.59	$13,148
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	145	0	78.39	4.39	$11,367
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	154	0	42.14	4.06	$6,490
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	152	0	131.08	11.39	$19,924
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	151	0	91.67	7.29	$13,842
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	172	0	56.92	7.30	$9,790
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	158	0	54.90	6.01	$8,674
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	150	0	68.71	7.34	$10,307
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	106	0	64.39	7.36	$6,825
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	121	0	60.59	8.93	$7,331
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	126	0	54.69	10.59	$6,891
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	141	0	55.69	7.84	$7,852
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	121	0	49.20	7.36	$5,953
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	130	0	43.16	6.32	$5,611
Dec 2004	130	0	39.86	6.75	$5,182
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	155	0	42.37	5.55	$6,567
Jul 2004	149	0	38.28	6.08	$5,704
Jun 2004	144	0	36.10	6.43	$5,198
May 2004	0	0	37.48	6.49	$0
Apr 2004	286	0	34.47	5.86	$9,858
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	61	0	30.31	5.58	$1,849
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	68	0	26.46	4.23	$1,799
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	71	0	25.96	3.16	$1,843
Jul 2002	61	0	24.58	3.06	$1,499
Jun 2002	66	0	23.73	3.34	$1,566
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	92	0	22.00	3.10	$2,024
Feb 2002	129	0	18.22	2.38	$2,350
Jan 2002	181	0	17.17	2.38	$3,108
Dec 2001	94	0	16.93	2.36	$1,591
Nov 2001	81	0	18.07	2.41	$1,464
Oct 2001	85	0	19.78	2.53	$1,681
Sep 2001	162	0	24.26	2.25	$3,930
Aug 2001	145	0	24.87	3.05	$3,606
Jul 2001	185	0	23.93	3.20	$4,427
Jun 2001	183	0	24.56	3.82	$4,494
May 2001	176	0	25.52	4.31	$4,492
Apr 2001	180	0	24.68	5.34	$4,442
Mar 2001	181	0	24.54	5.38	$4,442
Feb 2001	252	0	27.75	5.77	$6,993
Jan 2001	184	0	27.47	8.40	$5,054
Dec 2000	338	0	26.88	9.12	$9,085
Nov 2000	91	0	32.21	5.66	$2,931
Oct 2000	127	0	31.23	5.15	$3,966
Sep 2000	143	0	31.87	5.19	$4,557
Aug 2000	130	0	29.64	4.54	$3,853
Jul 2000	124	0	28.53	4.09	$3,538
Jun 2000	220	0	29.30	4.40	$6,446
May 2000	132	0	27.26	3.68	$3,598
Apr 2000	137	0	24.51	3.12	$3,358
Mar 2000	219	0	28.42	2.86	$6,224
Feb 2000	147	0	27.62	2.73	$4,060
Jan 2000	175	0	25.27	2.48	$4,422
Dec 1999	227	0	24.28	2.42	$5,512
Nov 1999	102	0	23.19	2.43	$2,365
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	135	0	19.26	2.88	$2,600
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	60	0	12.47	1.84	$748
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	165	0	10.38	1.90	$1,713
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	85	0	10.89	2.19	$926
Oct 1998	98	0	12.42	1.97	$1,217
Sep 1998	90	0	12.59	2.08	$1,133
Aug 1998	106	0	11.30	1.91	$1,198
Jul 1998	182	0	11.74	2.24	$2,137
Jun 1998	184	0	11.24	2.24	$2,068
May 1998	337	0	12.62	2.21	$4,253
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	44	0	12.80	2.31	$563
Feb 1998	94	0	13.95	2.30	$1,311
Jan 1998	181	0	14.70	2.15	$2,661
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	130	0	18.19	3.09	$2,365
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	136	0	17.74	2.95	$2,413
Aug 1997	0	0	17.86	2.55	$0
Jul 1997	101	0	17.58	2.25	$1,776
Jun 1997	0	0	17.24	2.26	$0
May 1997	166	0	18.97	2.31	$3,149
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	261	0	18.95	1.94	$4,946
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	153	0	23.48	3.54	$3,592
Dec 1996	0	0	23.32	—	$0
Nov 1996	186	0	21.97	—	$4,086
Oct 1996	183	0	23.31	—	$4,266
Sep 1996	177	0	22.22	—	$3,933
Aug 1996	0	0	20.26	—	$0
Jul 1996	171	0	19.55	—	$3,343
Jun 1996	345	0	18.73	—	$6,462
May 1996	0	0	19.43	—	$0
Apr 1996	332	0	21.51	—	$7,141
Mar 1996	0	0	19.38	—	$0
Feb 1996	495	0	16.98	—	$8,405
Jan 1996	240	0	17.07	—	$4,097
Dec 1995	160	0	17.19	—	$2,750
Nov 1995	161	1	16.00	—	$2,576
Oct 1995	164	1	15.43	—	$2,531
Sep 1995	0	1	16.18	—	$0
Aug 1995	0	1	15.92	—	$0
Jul 1995	156	1	15.24	—	$2,377
Jun 1995	158	1	16.41	—	$2,593
May 1995	154	1	17.56	—	$2,704
Apr 1995	165	1	17.73	—	$2,925
Mar 1995	307	1	16.44	—	$5,047
Feb 1995	318	1	16.58	—	$5,272
Jan 1995	0	1	15.92	—	$0
Dec 1994	164	1	15.03	—	$2,465
Nov 1994	170	1	15.90	—	$2,703
Oct 1994	160	1	15.58	—	$2,493
Sep 1994	309	1	15.29	—	$4,725
Aug 1994	160	1	16.13	—	$2,581
Jul 1994	318	0	17.56	—	$5,584
Jun 1994	150	1	17.09	—	$2,564
May 1994	281	1	15.88	—	$4,462
Apr 1994	341	1	14.14	—	$4,822
Mar 1994	495	1	12.46	—	$6,168
Feb 1994	0	1	12.50	—	$0
Jan 1994	498	1	12.66	—	$6,305
Dec 1993	175	1	12.33	—	$2,158
Nov 1993	163	1	14.49	—	$2,362
Oct 1993	361	1	15.85	—	$5,722
Sep 1993	173	1	15.03	—	$2,600
Aug 1993	177	1	15.66	—	$2,772
Jul 1993	530	1	15.46	—	$8,194
Jun 1993	178	0	16.79	—	$2,989
May 1993	358	1	17.68	—	$6,329
Apr 1993	361	1	18.05	—	$6,516
Mar 1993	348	1	18.14	—	$6,313
Feb 1993	332	1	17.90	—	$5,943
Jan 1993	178	1	16.93	—	$3,014

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 2011 — as filed, then multipliedworked

Oil                  168 bbl  × $ 95.72 =    $16,081
Casinghead gas         0 Mcf  × $  3.31 =         $0

────────────────────────────────────────────────────
Month total                                  $16,081

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. 08/O/21840 is the state's own key, not one this site invented.