COLLINS UNIT

Name: COLLINS UNIT lease production and value, Dec 1995 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by DEVON ENERGY PRODUCTION CO, L.P. (P-5 216378) in the CARTHAGE (COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 157173District 06Field 160321742 tax incentive programmesCondensateGasSave Export

Value, all time

$4.3 M

Dec 1995 – Jul 2011

Value, last 12 filed months

$459

at the published price for each month

Months reported

188

no gaps in the span

Streams

condensate, gas

The CARTHAGE (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 4,104 leases and 4,104 wells, and the rule below applies to all of them.

Discovered

1968-05-01

as the register files it

Field class

Oil and 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 2011-02-08.

The Commission's schedule remark for this field reads: “FIELD. EFFECTIVE 4/12/16.”

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	1996-03-18	133982
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	12,438 bbl	$327,667
Gas	Production	1,200,041 Mcf	$3,980,412
Total			$4,308,079

326,759 Mcf of this lease's gas, across 13 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 32.2039, -94.3141. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.20385, -94.31414 · 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

9,700 ft

1 wells filed one

Completion to plug

—

no well filed both dates

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 9,700 ft.

Plug dates filed

Jul 2011

1 of 1 wells

1 well


42-36533225	11	9,700 ft	—	Jul 2011	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 (188)

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

188 months


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	1	0	72.63	3.98	$73
Aug 2010	5	4	73.68	4.42	$386
Jul 2010	6	9	72.55	4.74	$478
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
Apr 2010	1	0	81.69	4.12	$82
Mar 2010	5	7	78.39	4.39	$423
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	6	0	65.54	3.06	$393
Aug 2009	27	1,525	67.42	3.22	$6,729
Jul 2009	43	3,197	61.13	3.46	$13,705
Jun 2009	41	3,162	66.16	3.90	$15,029
May 2009	52	3,390	54.74	3.93	$16,155
Apr 2009	49	2,703	46.77	3.59	$11,989
Mar 2009	30	2,780	42.14	4.06	$12,548
Feb 2009	27	2,581	32.81	4.63	$12,844
Jan 2009	38	2,962	35.86	5.37	$17,272
Dec 2008	41	2,962	37.10	5.98	$19,225
Nov 2008	41	2,869	55.49	6.86	$21,957
Oct 2008	43	2,860	75.24	6.92	$23,032
Sep 2008	29	2,820	101.76	7.88	$25,164
Aug 2008	27	3,181	114.22	8.48	$30,068
Jul 2008	22	3,128	131.08	11.39	$38,510
Jun 2008	31	3,105	131.33	13.03	$44,538
May 2008	31	3,262	123.17	11.57	$41,574
Apr 2008	33	3,117	110.31	10.45	$36,228
Mar 2008	27	3,318	101.90	9.66	$34,817
Feb 2008	28	3,091	92.53	8.77	$29,701
Jan 2008	42	3,476	90.38	8.21	$32,319
Dec 2007	47	3,491	88.33	7.30	$29,643
Nov 2007	40	3,402	91.67	7.29	$28,473
Oct 2007	35	3,662	82.85	6.92	$28,248
Sep 2007	27	3,440	75.84	6.24	$23,528
Aug 2007	24	3,620	69.06	6.39	$24,782
Jul 2007	15	3,703	70.90	6.39	$24,718
Jun 2007	18	3,621	62.00	7.55	$28,449
May 2007	25	2,849	58.74	7.85	$23,823
Apr 2007	41	3,606	59.61	7.81	$30,590
Mar 2007	42	3,589	56.92	7.30	$28,597
Feb 2007	15	4,407	55.10	8.22	$37,034
Jan 2007	19	4,730	50.30	6.73	$32,774
Dec 2006	20	4,975	56.65	6.92	$35,552
Nov 2006	37	4,709	54.20	7.62	$37,876
Oct 2006	58	5,244	54.90	6.01	$34,721
Sep 2006	26	5,223	60.08	5.04	$27,871
Aug 2006	14	5,241	68.71	7.34	$39,430
Jul 2006	14	5,038	69.37	6.34	$32,926
Jun 2006	16	4,810	66.28	6.38	$31,767
May 2006	19	5,072	66.01	6.42	$33,842
Apr 2006	17	4,797	64.39	7.36	$36,403
Mar 2006	18	4,810	56.70	7.08	$35,089
Feb 2006	11	4,640	57.59	7.75	$36,599
Jan 2006	9	4,735	60.59	8.93	$42,845
Dec 2005	9	4,871	54.94	13.42	$65,841
Nov 2005	12	4,914	54.69	10.59	$52,688
Oct 2005	16	5,366	58.34	13.80	$74,961
Sep 2005	14	4,199	61.45	12.08	$51,580
Aug 2005	21	4,924	61.51	9.80	$49,531
Jul 2005	25	5,123	55.69	7.84	$41,575
Jun 2005	22	5,024	52.33	7.38	$38,234
May 2005	26	5,479	45.22	6.65	$37,617
Apr 2005	30	4,996	49.20	7.36	$38,249
Mar 2005	43	6,188	50.37	7.15	$46,440
Feb 2005	50	4,665	45.22	6.31	$31,706
Jan 2005	52	5,161	43.16	6.32	$34,873
Dec 2004	60	3,760	39.86	6.75	$27,776
Nov 2004	50	3,584	45.28	6.33	$24,952
Oct 2004	40	3,762	49.70	6.52	$26,498
Sep 2004	41	5,093	43.24	5.28	$28,684
Aug 2004	26	3,300	42.37	5.55	$19,419
Jul 2004	24	3,568	38.28	6.08	$22,627
Jun 2004	38	6,053	36.10	6.43	$40,311
May 2004	38	5,888	37.48	6.49	$39,664
Apr 2004	32	5,803	34.47	5.86	$35,100
Mar 2004	23	6,159	34.36	5.53	$34,850
Feb 2004	31	5,876	32.45	5.51	$33,380
Jan 2004	29	6,230	32.03	6.30	$40,176
Dec 2003	26	6,218	30.26	6.30	$39,970
Nov 2003	21	5,673	28.80	4.60	$26,673
Oct 2003	23	5,821	28.17	4.76	$28,354
Sep 2003	18	6,202	26.31	4.75	$29,929
Aug 2003	19	7,958	29.76	5.13	$41,388
Jul 2003	23	6,475	29.41	5.17	$34,158
Jun 2003	23	6,625	28.56	5.98	$40,294
May 2003	26	6,646	26.59	5.97	$40,386
Apr 2003	27	5,695	26.67	5.41	$31,515
Mar 2003	14	5,406	31.14	6.10	$33,391
Feb 2003	13	4,800	33.48	7.93	$38,479
Jan 2003	15	5,297	30.31	5.58	$30,023
Dec 2002	14	5,331	26.91	4.85	$26,252
Nov 2002	14	5,286	24.66	4.14	$22,213
Oct 2002	19	5,726	26.46	4.23	$24,719
Sep 2002	17	5,756	27.44	3.64	$21,391
Aug 2002	14	6,138	25.96	3.16	$19,785
Jul 2002	20	5,991	24.58	3.06	$18,835
Jun 2002	22	5,770	23.73	3.34	$19,784
May 2002	17	6,094	24.66	3.58	$22,260
Apr 2002	20	5,427	23.65	3.51	$19,534
Mar 2002	31	7,082	22.00	3.10	$22,655
Feb 2002	52	5,846	18.22	2.38	$14,836
Jan 2002	57	6,659	17.17	2.38	$16,798
Dec 2001	51	6,755	16.93	2.36	$16,835
Nov 2001	63	6,417	18.07	2.41	$16,575
Oct 2001	69	6,846	19.78	2.53	$18,678
Sep 2001	101	5,883	24.26	2.25	$15,695
Aug 2001	94	5,945	24.87	3.05	$20,489
Jul 2001	80	6,277	23.93	3.20	$21,982
Jun 2001	87	6,012	24.56	3.82	$25,128
May 2001	104	6,584	25.52	4.31	$31,013
Apr 2001	102	5,553	24.68	5.34	$32,144
Mar 2001	118	6,054	24.54	5.38	$35,445
Feb 2001	91	4,642	27.75	5.77	$29,296
Jan 2001	118	3,985	27.47	8.40	$36,711
Dec 2000	16	4,845	26.88	9.12	$44,629
Nov 2000	5	4,320	32.21	5.66	$24,604
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	1	0	31.87	5.19	$32
Aug 2000	9	4,237	29.64	4.54	$19,506
Jul 2000	12	5,085	28.53	4.09	$21,139
Jun 2000	12	5,039	29.30	4.40	$22,509
May 2000	14	4,649	27.26	3.68	$17,489
Apr 2000	14	4,268	24.51	3.12	$13,642
Mar 2000	20	4,580	28.42	2.86	$13,666
Feb 2000	19	4,559	27.62	2.73	$12,955
Jan 2000	22	4,706	25.27	2.48	$12,229
Dec 1999	13	4,498	24.28	2.42	$11,218
Nov 1999	12	4,264	23.19	2.43	$10,657
Oct 1999	13	4,231	20.98	2.80	$12,135
Sep 1999	21	4,002	21.75	2.62	$10,937
Aug 1999	78	4,104	19.26	2.88	$13,304
Jul 1999	48	2,508	17.89	2.37	$6,809
Jun 1999	1	347	15.94	2.36	$836
May 1999	0	0	15.79	2.32	$0
Apr 1999	1	443	15.10	2.21	$993
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	72	0	10.38	1.90	$747
Dec 1998	160	3,908	9.20	1.77	$8,402
Nov 1998	107	10,256	10.89	2.19	$23,582
Oct 1998	190	10,722	12.42	1.97	$23,474
Sep 1998	0	10,179	12.59	2.08	$21,199
Aug 1998	202	9,762	11.30	1.91	$20,902
Jul 1998	245	11,714	11.74	2.24	$29,084
Jun 1998	0	10,439	11.24	2.24	$23,355
May 1998	264	11,800	12.62	2.21	$29,366
Apr 1998	66	11,311	13.04	2.51	$29,198
Mar 1998	133	11,572	12.80	2.31	$28,427
Feb 1998	243	11,121	13.95	2.30	$28,958
Jan 1998	98	13,038	14.70	2.15	$29,535
Dec 1997	186	13,165	16.32	2.41	$34,778
Nov 1997	190	13,175	18.19	3.09	$44,144
Oct 1997	259	14,718	19.25	3.15	$51,345
Sep 1997	212	14,512	17.74	2.95	$46,642
Aug 1997	94	13,611	17.86	2.55	$36,451
Jul 1997	223	13,391	17.58	2.25	$34,009
Jun 1997	290	15,371	17.24	2.26	$39,695
May 1997	132	17,531	18.97	2.31	$42,974
Apr 1997	243	17,591	17.88	2.08	$40,983
Mar 1997	232	12,935	18.95	1.94	$29,479
Feb 1997	197	14,958	20.49	2.21	$37,032
Jan 1997	282	18,033	23.48	3.54	$70,453
Dec 1996	205	19,469	23.32	—	$4,781
Nov 1996	263	19,022	21.97	—	$5,778
Oct 1996	304	21,319	23.31	—	$7,086
Sep 1996	285	22,013	22.22	—	$6,333
Aug 1996	436	24,828	20.26	—	$8,833
Jul 1996	448	28,836	19.55	—	$8,758
Jun 1996	282	31,619	18.73	—	$5,282
May 1996	528	36,835	19.43	—	$10,259
Apr 1996	584	40,620	21.51	—	$12,562
Mar 1996	454	42,724	19.38	—	$8,799
Feb 1996	102	11,784	16.98	—	$1,732
Jan 1996	151	14,680	17.07	—	$2,578
Dec 1995	37	13,010	17.19	—	$636

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.

Sep 2010 — as filed, then multipliedworked

Condensate             1 bbl  × $ 72.63 =        $73
Gas                    0 Mcf  × $  3.98 =         $0

────────────────────────────────────────────────────
Month total                                      $73

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/157173 is the state's own key, not one this site invented.