CORRIGAN STATE

Name: CORRIGAN STATE lease production and value, Sep 2005 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by FOUR C OIL & GAS CORP. (P-5 280588) in the T. C. I., WEST (GRAYBURG) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 39721District 08Field 87890400OilCasinghead gasSave Export

Value, all time

$296 k

Sep 2005 – Jul 2019

Value, last 12 filed months

$4 k

at the published price for each month

Months reported

167

no gaps in the span

Streams

oil, casinghead gas

The T. C. I., WEST (GRAYBURG) 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 2 leases and 3 wells, and the rule below applies to all of them.

Discovered

1983-12-02

as the register files it

Field class

Oil

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 20 acres. The field rule took effect on 1984-08-01.

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	2,615 bbl	$180,411
Casinghead gas	Production	21,803 Mcf	$115,926
Total			$296,337

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 31.2534, -102.6960. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.25339, -102.69605 · 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

4,100 ft

1 wells filed one

Completion to plug

13.5 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 4,100 ft.

Completions filed

Aug 2005

1 of 1 wells

Plug dates filed

Feb 2019

1 of 1 wells

Last completion to plug: a median of 13.5 years across the 1 well that filed both dates, with the middle half between 13.5 years and 13.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-37137471	5	4,100 ft	Aug 2005	Feb 2019	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 (167)

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

167 months


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	17	27	46.59	4.19	$905
Nov 2018	0	35	52.93	4.24	$148
Oct 2018	0	62	61.44	3.40	$211
Sep 2018	0	67	59.54	3.11	$208
Aug 2018	41	82	59.40	3.07	$2,687
Jul 2018	0	78	65.14	2.93	$229
Jun 2018	0	82	60.18	3.08	$252
May 2018	0	90	65.38	2.90	$261
Apr 2018	40	80	63.84	2.90	$2,786
Mar 2018	0	84	61.22	2.79	$234
Feb 2018	0	72	61.78	2.77	$199
Jan 2018	0	79	62.87	4.01	$317
Dec 2017	0	81	57.27	2.92	$237
Nov 2017	45	82	55.42	3.12	$2,750
Oct 2017	0	85	49.29	2.98	$254
Sep 2017	0	91	47.52	3.09	$281
Aug 2017	0	84	45.37	3.00	$252
Jul 2017	0	97	43.87	3.09	$299
Jun 2017	25	86	42.49	3.09	$1,328
May 2017	0	94	45.37	3.26	$307
Apr 2017	0	82	47.93	3.21	$263
Mar 2017	0	87	46.77	2.98	$260
Feb 2017	43	99	50.45	2.95	$2,462
Jan 2017	0	74	49.41	3.42	$253
Dec 2016	0	73	48.76	3.72	$272
Nov 2016	0	73	42.49	2.64	$193
Oct 2016	37	71	46.19	3.09	$1,928
Sep 2016	0	68	41.55	3.10	$211
Aug 2016	0	78	41.44	2.92	$228
Jul 2016	0	76	41.62	2.92	$222
Jun 2016	38	74	45.35	2.69	$1,922
May 2016	0	78	42.52	1.99	$155
Apr 2016	0	67	36.56	1.99	$133
Mar 2016	0	82	33.01	1.79	$147
Feb 2016	0	134	26.47	2.06	$277
Jan 2016	38	136	27.35	2.36	$1,361
Dec 2015	0	140	32.36	2.00	$280
Nov 2015	37	141	38.79	2.17	$1,741
Oct 2015	0	134	43.55	2.43	$325
Sep 2015	0	133	42.99	2.76	$367
Aug 2015	0	134	40.16	2.87	$385
Jul 2015	0	129	48.15	2.95	$380
Jun 2015	35	0	56.15	2.88	$1,965
May 2015	0	137	55.21	2.96	$405
Apr 2015	0	136	49.82	2.71	$368
Mar 2015	41	136	42.89	2.93	$2,158
Feb 2015	0	128	44.66	2.98	$381
Jan 2015	0	139	43.43	3.10	$431
Dec 2014	0	140	54.69	3.59	$503
Nov 2014	47	135	70.46	4.25	$3,886
Oct 2014	0	136	78.30	3.90	$531
Sep 2014	0	140	86.16	4.05	$566
Aug 2014	0	143	89.39	4.04	$577
Jul 2014	39	145	96.56	4.18	$4,372
Jun 2014	0	145	98.16	4.74	$687
May 2014	0	148	94.73	4.73	$700
Apr 2014	0	118	95.94	4.81	$567
Mar 2014	43	143	95.89	5.06	$4,846
Feb 2014	0	131	97.40	6.19	$811
Jan 2014	0	138	90.40	4.86	$671
Dec 2013	0	138	91.82	4.35	$601
Nov 2013	44	137	88.85	3.74	$4,422
Oct 2013	0	138	97.42	3.78	$522
Sep 2013	0	132	104.11	3.72	$491
Aug 2013	40	135	104.25	3.52	$4,646
Jul 2013	0	136	102.52	3.72	$506
Jun 2013	0	163	94.40	3.93	$641
May 2013	42	170	94.83	4.15	$4,688
Apr 2013	0	167	93.96	4.28	$715
Mar 2013	0	137	93.62	3.91	$536
Feb 2013	0	136	91.23	3.42	$465
Jan 2013	34	144	91.60	3.42	$3,607
Dec 2012	0	138	86.77	3.42	$472
Nov 2012	0	138	86.95	3.62	$500
Oct 2012	35	138	89.38	3.40	$3,597
Sep 2012	0	143	94.67	2.92	$417
Aug 2012	0	133	92.66	2.91	$387
Jul 2012	39	141	85.13	3.02	$3,746
Jun 2012	0	142	79.82	2.52	$358
May 2012	0	144	91.61	2.49	$358
Apr 2012	28	126	101.65	2.00	$3,098
Mar 2012	0	140	105.05	2.22	$311
Feb 2012	0	166	101.10	2.57	$427
Jan 2012	26	141	98.09	2.73	$2,936
Dec 2011	0	143	96.87	3.24	$463
Nov 2011	42	139	95.72	3.31	$4,481
Oct 2011	0	146	84.98	3.65	$533
Sep 2011	0	141	83.62	3.99	$562
Aug 2011	33	145	83.40	4.15	$3,354
Jul 2011	0	137	94.14	4.52	$619
Jun 2011	0	136	92.90	4.64	$631
May 2011	61	114	98.13	4.40	$6,488
Apr 2011	0	110	105.96	4.33	$477
Mar 2011	0	301	96.36	4.06	$1,221
Feb 2011	25	136	85.64	4.18	$2,709
Jan 2011	0	135	86.50	4.59	$619
Dec 2010	28	136	85.73	4.35	$2,992
Nov 2010	0	137	80.84	3.80	$520
Oct 2010	0	133	78.10	3.51	$467
Sep 2010	17	139	72.63	3.98	$1,788
Aug 2010	0	142	73.68	4.42	$628
Jul 2010	38	146	72.55	4.74	$3,448
Jun 2010	0	149	70.36	4.91	$732
May 2010	0	143	71.12	4.24	$606
Apr 2010	20	142	81.69	4.12	$2,219
Mar 2010	0	147	78.39	4.39	$645
Feb 2010	25	131	73.58	5.44	$2,552
Jan 2010	0	136	74.36	5.96	$811
Dec 2009	27	138	71.44	5.48	$2,686
Nov 2009	0	130	74.59	3.75	$488
Oct 2009	15	134	72.54	4.11	$1,639
Sep 2009	27	132	65.54	3.06	$2,174
Aug 2009	0	130	67.42	3.22	$418
Jul 2009	37	140	61.13	3.46	$2,747
Jun 2009	0	136	66.16	3.90	$530
May 2009	14	141	54.74	3.93	$1,320
Apr 2009	0	140	46.77	3.59	$502
Mar 2009	31	128	42.14	4.06	$1,826
Feb 2009	0	125	32.81	4.63	$579
Jan 2009	0	146	35.86	5.37	$784
Dec 2008	13	148	37.10	5.98	$1,367
Nov 2008	30	157	55.49	6.86	$2,742
Oct 2008	0	156	75.24	6.92	$1,080
Sep 2008	22	83	101.76	7.88	$2,893
Aug 2008	0	84	114.22	8.48	$713
Jul 2008	23	173	131.08	11.39	$4,985
Jun 2008	0	178	131.33	13.03	$2,320
May 2008	30	190	123.17	11.57	$5,894
Apr 2008	0	175	110.31	10.45	$1,830
Mar 2008	18	167	101.90	9.66	$3,448
Feb 2008	38	152	92.53	8.77	$4,849
Jan 2008	0	159	90.38	8.21	$1,305
Dec 2007	33	168	88.33	7.30	$4,142
Nov 2007	0	425	91.67	7.29	$3,099
Oct 2007	17	166	82.85	6.92	$2,558
Sep 2007	24	51	75.84	6.24	$2,139
Aug 2007	0	54	69.06	6.39	$345
Jul 2007	15	143	70.90	6.39	$1,977
Jun 2007	86	90	62.00	7.55	$6,011
May 2007	35	239	58.74	7.85	$3,931
Apr 2007	0	280	59.61	7.81	$2,185
Mar 2007	36	278	56.92	7.30	$4,079
Feb 2007	41	242	55.10	8.22	$4,247
Jan 2007	34	253	50.30	6.73	$3,412
Dec 2006	38	286	56.65	6.92	$4,131
Nov 2006	0	210	54.20	7.62	$1,600
Oct 2006	42	128	54.90	6.01	$3,076
Sep 2006	32	137	60.08	5.04	$2,613
Aug 2006	75	79	68.71	7.34	$5,733
Jul 2006	0	116	69.37	6.34	$736
Jun 2006	49	120	66.28	6.38	$4,014
May 2006	56	139	66.01	6.42	$4,590
Apr 2006	59	135	64.39	7.36	$4,793
Mar 2006	66	21	56.70	7.08	$3,891
Feb 2006	54	141	57.59	7.75	$4,203
Jan 2006	85	135	60.59	8.93	$6,356
Dec 2005	0	380	54.94	13.42	$5,098
Nov 2005	86	463	54.69	10.59	$9,606
Oct 2005	59	276	58.34	13.80	$7,250
Sep 2005	125	280	61.45	12.08	$11,063

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.

Dec 2018 — as filed, then multipliedworked

Oil                   17 bbl  × $ 46.59 =       $792
Casinghead gas        27 Mcf  × $  4.19 =       $113

────────────────────────────────────────────────────
Month total                                     $905

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/39721 is the state's own key, not one this site invented.