ROSBOROUGH, DR. J.F. GAS UNIT

Name: ROSBOROUGH, DR. J.F. GAS UNIT lease production and value, May 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by COMSTOCK OIL & GAS, LP (P-5 170040) in the BLOCKER (COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 145564District 06Field 095913002 tax incentive programmesCondensateGasSave Export

Value, all time

$786 k

May 1993 – Mar 2012

Value, last 12 filed months

at the published price for each month

Months reported

227

no gaps in the span

Streams

condensate, gas

The BLOCKER (COTTON VALLEY) 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 405 leases and 405 wells, and the rule below applies to all of them.

Discovered

1978-01-03

as the register files it

Field class

Gas

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2015-06-09.

The Commission's schedule remark for this field reads: “LATERAL RULES.”

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
High Cost Gas	1	1	1993-07-14	127621
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	1 bbl	$27
Gas	Production	701,460 Mcf	$786,471
Total			$786,497

447,618 Mcf of this lease's gas, across 44 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 32.4518, -94.4187. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.45181, -94.41873 · 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

10,200 ft

1 wells filed one

Completion to plug

10.4 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 10,200 ft.

Completions filed

Oct 2001

1 of 1 wells

Plug dates filed

Mar 2012

1 of 1 wells

Last completion to plug: a median of 10.4 years across the 1 well that filed both dates, with the middle half between 10.4 years and 10.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-20332189	6	10,200 ft	Oct 2001	Mar 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 (227)

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

227 months


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	0	0	68.71	7.34	$0
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	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
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	0	7	55.69	7.84	$55
Jun 2005	0	7	52.33	7.38	$52
May 2005	0	7	45.22	6.65	$47
Apr 2005	0	7	49.20	7.36	$52
Mar 2005	0	7	50.37	7.15	$50
Feb 2005	0	7	45.22	6.31	$44
Jan 2005	0	6	43.16	6.32	$38
Dec 2004	0	12	39.86	6.75	$81
Nov 2004	0	18	45.28	6.33	$114
Oct 2004	0	6	49.70	6.52	$39
Sep 2004	0	1	43.24	5.28	$5
Aug 2004	0	1	42.37	5.55	$6
Jul 2004	0	6	38.28	6.08	$37
Jun 2004	0	6	36.10	6.43	$39
May 2004	0	6	37.48	6.49	$39
Apr 2004	0	8	34.47	5.86	$47
Mar 2004	0	48	34.36	5.53	$265
Feb 2004	0	15	32.45	5.51	$83
Jan 2004	0	6	32.03	6.30	$38
Dec 2003	0	22	30.26	6.30	$139
Nov 2003	0	19	28.80	4.60	$87
Oct 2003	0	22	28.17	4.76	$105
Sep 2003	0	22	26.31	4.75	$104
Aug 2003	0	79	29.76	5.13	$405
Jul 2003	0	41	29.41	5.17	$212
Jun 2003	0	0	28.56	5.98	$0
May 2003	1	481	26.59	5.97	$2,899
Apr 2003	0	466	26.67	5.41	$2,520
Mar 2003	0	2,051	31.14	6.10	$12,503
Feb 2003	0	1,845	33.48	7.93	$14,623
Jan 2003	0	2,102	30.31	5.58	$11,733
Dec 2002	0	2,070	26.91	4.85	$10,047
Nov 2002	0	1,929	24.66	4.14	$7,980
Oct 2002	0	1,941	26.46	4.23	$8,209
Sep 2002	0	2,044	27.44	3.64	$7,430
Aug 2002	0	2,095	25.96	3.16	$6,629
Jul 2002	0	2,180	24.58	3.06	$6,675
Jun 2002	0	2,128	23.73	3.34	$7,104
May 2002	0	2,179	24.66	3.58	$7,810
Apr 2002	0	2,179	23.65	3.51	$7,653
Mar 2002	0	2,396	22.00	3.10	$7,434
Feb 2002	0	2,296	18.22	2.38	$5,455
Jan 2002	0	2,513	17.17	2.38	$5,970
Dec 2001	0	2,403	16.93	2.36	$5,682
Nov 2001	0	1,677	18.07	2.41	$4,034
Oct 2001	0	602	19.78	2.53	$1,522
Sep 2001	0	600	24.26	2.25	$1,351
Aug 2001	0	1,162	24.87	3.05	$3,548
Jul 2001	0	3,985	23.93	3.20	$12,740
Jun 2001	0	2,608	24.56	3.82	$9,973
May 2001	0	2,311	25.52	4.31	$9,954
Apr 2001	0	2,877	24.68	5.34	$15,350
Mar 2001	0	2,399	24.54	5.38	$12,898
Feb 2001	0	2,242	27.75	5.77	$12,930
Jan 2001	0	2,863	27.47	8.40	$24,046
Dec 2000	0	2,884	26.88	9.12	$26,309
Nov 2000	0	2,805	32.21	5.66	$15,871
Oct 2000	0	3,060	31.23	5.15	$15,745
Sep 2000	0	3,100	31.87	5.19	$16,078
Aug 2000	0	2,934	29.64	4.54	$13,323
Jul 2000	0	2,846	28.53	4.09	$11,639
Jun 2000	0	2,909	29.30	4.40	$12,792
May 2000	0	3,684	27.26	3.68	$13,556
Apr 2000	0	4,162	24.51	3.12	$12,969
Mar 2000	0	3,481	28.42	2.86	$9,955
Feb 2000	0	3,794	27.62	2.73	$10,344
Jan 2000	0	4,610	25.27	2.48	$11,435
Dec 1999	0	4,034	24.28	2.42	$9,777
Nov 1999	0	4,058	23.19	2.43	$9,877
Oct 1999	0	3,883	20.98	2.80	$10,887
Sep 1999	0	3,264	21.75	2.62	$8,548
Aug 1999	0	4,192	19.26	2.88	$12,055
Jul 1999	0	3,276	17.89	2.37	$7,772
Jun 1999	0	3,782	15.94	2.36	$8,933
May 1999	0	3,202	15.79	2.32	$7,432
Apr 1999	0	3,682	15.10	2.21	$8,130
Mar 1999	0	4,063	12.47	1.84	$7,469
Feb 1999	0	4,612	9.98	1.82	$8,384
Jan 1999	0	3,037	10.38	1.90	$5,770
Dec 1998	0	2,731	9.20	1.77	$4,843
Nov 1998	0	2,531	10.89	2.19	$5,532
Oct 1998	0	3,377	12.42	1.97	$6,650
Sep 1998	0	3,715	12.59	2.08	$7,737
Aug 1998	0	3,692	11.30	1.91	$7,042
Jul 1998	0	3,692	11.74	2.24	$8,260
Jun 1998	0	4,439	11.24	2.24	$9,931
May 1998	0	3,828	12.62	2.21	$8,446
Apr 1998	0	3,890	13.04	2.51	$9,746
Mar 1998	0	4,297	12.80	2.31	$9,924
Feb 1998	0	4,114	13.95	2.30	$9,459
Jan 1998	0	5,011	14.70	2.15	$10,798
Dec 1997	0	5,011	16.32	2.41	$12,082
Nov 1997	0	5,368	18.19	3.09	$16,578
Oct 1997	0	4,662	19.25	3.15	$14,684
Sep 1997	0	5,456	17.74	2.95	$16,122
Aug 1997	0	5,056	17.86	2.55	$12,917
Jul 1997	0	5,227	17.58	2.25	$11,745
Jun 1997	0	5,479	17.24	2.26	$12,367
May 1997	0	5,036	18.97	2.31	$11,626
Apr 1997	0	6,165	17.88	2.08	$12,840
Mar 1997	0	5,659	18.95	1.94	$10,974
Feb 1997	0	5,115	20.49	2.21	$11,283
Jan 1997	0	5,927	23.48	3.54	$20,980
Dec 1996	0	6,663	23.32	—	$0
Nov 1996	0	5,688	21.97	—	$0
Oct 1996	0	6,660	23.31	—	$0
Sep 1996	0	6,917	22.22	—	$0
Aug 1996	0	7,664	20.26	—	$0
Jul 1996	0	7,263	19.55	—	$0
Jun 1996	0	8,052	18.73	—	$0
May 1996	0	7,894	19.43	—	$0
Apr 1996	0	6,634	21.51	—	$0
Mar 1996	0	6,183	19.38	—	$0
Feb 1996	0	5,706	16.98	—	$0
Jan 1996	0	5,792	17.07	—	$0
Dec 1995	0	6,588	17.19	—	$0
Nov 1995	0	6,604	16.00	—	$0
Oct 1995	0	6,397	15.43	—	$0
Sep 1995	0	5,525	16.18	—	$0
Aug 1995	0	7,204	15.92	—	$0
Jul 1995	0	6,883	15.24	—	$0
Jun 1995	0	7,291	16.41	—	$0
May 1995	0	7,857	17.56	—	$0
Apr 1995	0	7,489	17.73	—	$0
Mar 1995	0	7,198	16.44	—	$0
Feb 1995	0	6,157	16.58	—	$0
Jan 1995	0	7,300	15.92	—	$0
Dec 1994	0	7,406	15.03	—	$0
Nov 1994	0	7,508	15.90	—	$0
Oct 1994	0	8,371	15.58	—	$0
Sep 1994	0	8,371	15.29	—	$0
Aug 1994	0	9,512	16.13	—	$0
Jul 1994	0	8,963	17.56	—	$0
Jun 1994	0	9,575	17.09	—	$0
May 1994	0	10,614	15.88	—	$0
Apr 1994	0	10,273	14.14	—	$0
Mar 1994	0	10,703	12.46	—	$0
Feb 1994	0	10,569	12.50	—	$0
Jan 1994	0	11,803	12.66	—	$0
Dec 1993	0	13,432	12.33	—	$0
Nov 1993	0	11,825	14.49	—	$0
Oct 1993	0	15,117	15.85	—	$0
Sep 1993	0	16,762	15.03	—	$0
Aug 1993	0	21,546	15.66	—	$0
Jul 1993	0	24,534	15.46	—	$0
Jun 1993	0	30,498	16.79	—	$0
May 1993	0	36,627	17.68	—	$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.

Jul 2005 — as filed, then multipliedworked

Condensate             0 bbl  × $ 55.69 =         $0
Gas                    7 Mcf  × $  7.84 =        $55

────────────────────────────────────────────────────
Month total                                      $55

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/G/145564 is the state's own key, not one this site invented.