CLARA DUNN UNIT

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

Operated by J-W OPERATING CO. (P-5 427960) in the MONTEATH (ATOKA, UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 138036District 09Field 62580100NGPA filingCondensateGasSave Export

Value, all time

$404 k

Jan 1993 – Mar 2010

Value, last 12 filed months

$6 k

at the published price for each month

Months reported

207

no gaps in the span

Streams

condensate, gas

The MONTEATH (ATOKA, UPPER) 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 32 leases and 32 wells, and the rule below applies to all of them.

Discovered

1980-08-22

as the register files it

Field class

Gas

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

The Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 08/01/2005.”

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
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	52 bbl	$1,493
Gas	Production	157,931 Mcf	$402,329
Total			$403,822

82,340 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 (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 33.1733, -97.3625. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.17332, -97.36255 · 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

6,300 ft

1 wells filed one

Completion to plug

18.9 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 6,300 ft.

Completions filed

Apr 1991

1 of 1 wells

Plug dates filed

Mar 2010

1 of 1 wells

Last completion to plug: a median of 18.9 years across the 1 well that filed both dates, with the middle half between 18.9 years and 18.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-12130530	2	6,300 ft	Apr 1991	Mar 2010	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 (207)

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

207 months


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	13	162	54.74	3.93	$1,348
Apr 2009	0	1,414	46.77	3.59	$5,073
Mar 2009	0	2,450	42.14	4.06	$9,945
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	1,103	35.86	5.37	$5,924
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	129	101.76	7.88	$1,016
Aug 2008	0	804	114.22	8.48	$6,820
Jul 2008	0	2,743	131.08	11.39	$31,241
Jun 2008	0	4,262	131.33	13.03	$55,545
May 2008	0	2,909	123.17	11.57	$33,670
Apr 2008	0	2,028	110.31	10.45	$21,202
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	6	88.33	7.30	$44
Nov 2007	0	34	91.67	7.29	$248
Oct 2007	0	32	82.85	6.92	$222
Sep 2007	0	16	75.84	6.24	$100
Aug 2007	0	64	69.06	6.39	$409
Jul 2007	0	48	70.90	6.39	$307
Jun 2007	0	412	62.00	7.55	$3,110
May 2007	0	76	58.74	7.85	$596
Apr 2007	0	73	59.61	7.81	$570
Mar 2007	0	192	56.92	7.30	$1,402
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	2	50.30	6.73	$13
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	201	54.20	7.62	$1,531
Oct 2006	0	397	54.90	6.01	$2,387
Sep 2006	0	227	60.08	5.04	$1,143
Aug 2006	0	240	68.71	7.34	$1,762
Jul 2006	0	230	69.37	6.34	$1,459
Jun 2006	0	279	66.28	6.38	$1,781
May 2006	0	229	66.01	6.42	$1,471
Apr 2006	0	219	64.39	7.36	$1,612
Mar 2006	0	407	56.70	7.08	$2,883
Feb 2006	0	250	57.59	7.75	$1,938
Jan 2006	0	304	60.59	8.93	$2,716
Dec 2005	0	403	54.94	13.42	$5,406
Nov 2005	0	238	54.69	10.59	$2,520
Oct 2005	0	94	58.34	13.80	$1,297
Sep 2005	0	129	61.45	12.08	$1,558
Aug 2005	0	270	61.51	9.80	$2,645
Jul 2005	0	289	55.69	7.84	$2,267
Jun 2005	0	257	52.33	7.38	$1,897
May 2005	0	434	45.22	6.65	$2,887
Apr 2005	0	236	49.20	7.36	$1,737
Mar 2005	0	384	50.37	7.15	$2,747
Feb 2005	0	1,035	45.22	6.31	$6,533
Jan 2005	0	1,062	43.16	6.32	$6,714
Dec 2004	0	773	39.86	6.75	$5,219
Nov 2004	0	816	45.28	6.33	$5,166
Oct 2004	0	870	49.70	6.52	$5,668
Sep 2004	0	247	43.24	5.28	$1,305
Aug 2004	0	479	42.37	5.55	$2,659
Jul 2004	0	230	38.28	6.08	$1,399
Jun 2004	0	419	36.10	6.43	$2,695
May 2004	0	434	37.48	6.49	$2,819
Apr 2004	0	348	34.47	5.86	$2,039
Mar 2004	0	365	34.36	5.53	$2,019
Feb 2004	0	418	32.45	5.51	$2,303
Jan 2004	0	389	32.03	6.30	$2,451
Dec 2003	0	225	30.26	6.30	$1,418
Nov 2003	0	250	28.80	4.60	$1,149
Oct 2003	0	256	28.17	4.76	$1,218
Sep 2003	0	242	26.31	4.75	$1,149
Aug 2003	0	220	29.76	5.13	$1,129
Jul 2003	0	194	29.41	5.17	$1,003
Jun 2003	0	289	28.56	5.98	$1,729
May 2003	0	274	26.59	5.97	$1,637
Apr 2003	0	285	26.67	5.41	$1,541
Mar 2003	0	333	31.14	6.10	$2,030
Feb 2003	0	213	33.48	7.93	$1,688
Jan 2003	0	366	30.31	5.58	$2,043
Dec 2002	0	399	26.91	4.85	$1,937
Nov 2002	0	216	24.66	4.14	$894
Oct 2002	0	83	26.46	4.23	$351
Sep 2002	0	181	27.44	3.64	$658
Aug 2002	0	492	25.96	3.16	$1,557
Jul 2002	0	218	24.58	3.06	$667
Jun 2002	0	141	23.73	3.34	$471
May 2002	0	164	24.66	3.58	$588
Apr 2002	0	161	23.65	3.51	$565
Mar 2002	0	347	22.00	3.10	$1,077
Feb 2002	0	422	18.22	2.38	$1,003
Jan 2002	0	557	17.17	2.38	$1,323
Dec 2001	0	359	16.93	2.36	$849
Nov 2001	0	275	18.07	2.41	$662
Oct 2001	0	250	19.78	2.53	$632
Sep 2001	0	352	24.26	2.25	$792
Aug 2001	0	213	24.87	3.05	$650
Jul 2001	0	261	23.93	3.20	$834
Jun 2001	0	285	24.56	3.82	$1,090
May 2001	0	224	25.52	4.31	$965
Apr 2001	0	261	24.68	5.34	$1,393
Mar 2001	0	324	24.54	5.38	$1,742
Feb 2001	0	237	27.75	5.77	$1,367
Jan 2001	0	289	27.47	8.40	$2,427
Dec 2000	0	221	26.88	9.12	$2,016
Nov 2000	7	332	32.21	5.66	$2,104
Oct 2000	0	293	31.23	5.15	$1,508
Sep 2000	0	539	31.87	5.19	$2,796
Aug 2000	0	544	29.64	4.54	$2,470
Jul 2000	0	499	28.53	4.09	$2,041
Jun 2000	0	524	29.30	4.40	$2,304
May 2000	0	688	27.26	3.68	$2,532
Apr 2000	0	644	24.51	3.12	$2,007
Mar 2000	0	659	28.42	2.86	$1,885
Feb 2000	0	611	27.62	2.73	$1,666
Jan 2000	0	741	25.27	2.48	$1,838
Dec 1999	0	683	24.28	2.42	$1,655
Nov 1999	0	540	23.19	2.43	$1,314
Oct 1999	0	662	20.98	2.80	$1,856
Sep 1999	0	372	21.75	2.62	$974
Aug 1999	0	542	19.26	2.88	$1,559
Jul 1999	0	682	17.89	2.37	$1,618
Jun 1999	0	832	15.94	2.36	$1,965
May 1999	0	892	15.79	2.32	$2,070
Apr 1999	0	775	15.10	2.21	$1,711
Mar 1999	0	724	12.47	1.84	$1,331
Feb 1999	0	720	9.98	1.82	$1,309
Jan 1999	0	928	10.38	1.90	$1,763
Dec 1998	0	875	9.20	1.77	$1,552
Nov 1998	0	919	10.89	2.19	$2,009
Oct 1998	0	966	12.42	1.97	$1,902
Sep 1998	0	570	12.59	2.08	$1,187
Aug 1998	0	571	11.30	1.91	$1,089
Jul 1998	0	766	11.74	2.24	$1,714
Jun 1998	0	747	11.24	2.24	$1,671
May 1998	0	711	12.62	2.21	$1,569
Apr 1998	0	705	13.04	2.51	$1,766
Mar 1998	0	987	12.80	2.31	$2,279
Feb 1998	0	663	13.95	2.30	$1,524
Jan 1998	0	797	14.70	2.15	$1,717
Dec 1997	0	933	16.32	2.41	$2,250
Nov 1997	0	612	18.19	3.09	$1,890
Oct 1997	0	629	19.25	3.15	$1,981
Sep 1997	0	478	17.74	2.95	$1,412
Aug 1997	0	657	17.86	2.55	$1,678
Jul 1997	0	891	17.58	2.25	$2,002
Jun 1997	0	805	17.24	2.26	$1,817
May 1997	0	740	18.97	2.31	$1,708
Apr 1997	0	992	17.88	2.08	$2,066
Mar 1997	0	878	18.95	1.94	$1,703
Feb 1997	0	717	20.49	2.21	$1,582
Jan 1997	0	916	23.48	3.54	$3,242
Dec 1996	0	736	23.32	—	$0
Nov 1996	0	934	21.97	—	$0
Oct 1996	0	1,255	23.31	—	$0
Sep 1996	7	744	22.22	—	$156
Aug 1996	0	542	20.26	—	$0
Jul 1996	0	823	19.55	—	$0
Jun 1996	0	1,301	18.73	—	$0
May 1996	0	1,860	19.43	—	$0
Apr 1996	0	1,844	21.51	—	$0
Mar 1996	0	1,663	19.38	—	$0
Feb 1996	0	1,511	16.98	—	$0
Jan 1996	0	2,010	17.07	—	$0
Dec 1995	0	1,623	17.19	—	$0
Nov 1995	25	1,576	16.00	—	$400
Oct 1995	0	1,816	15.43	—	$0
Sep 1995	0	1,714	16.18	—	$0
Aug 1995	0	1,922	15.92	—	$0
Jul 1995	0	1,922	15.24	—	$0
Jun 1995	0	1,914	16.41	—	$0
May 1995	0	2,107	17.56	—	$0
Apr 1995	0	1,741	17.73	—	$0
Mar 1995	0	1,572	16.44	—	$0
Feb 1995	0	1,642	16.58	—	$0
Jan 1995	0	1,620	15.92	—	$0
Dec 1994	0	1,428	15.03	—	$0
Nov 1994	0	1,445	15.90	—	$0
Oct 1994	0	1,512	15.58	—	$0
Sep 1994	0	1,374	15.29	—	$0
Aug 1994	0	1,475	16.13	—	$0
Jul 1994	0	1,542	17.56	—	$0
Jun 1994	0	1,649	17.09	—	$0
May 1994	0	1,982	15.88	—	$0
Apr 1994	0	4,021	14.14	—	$0
Mar 1994	0	2,732	12.46	—	$0
Feb 1994	0	2,540	12.50	—	$0
Jan 1994	0	1,752	12.66	—	$0
Dec 1993	0	3,053	12.33	—	$0
Nov 1993	0	1,417	14.49	—	$0
Oct 1993	0	1,353	15.85	—	$0
Sep 1993	0	2,827	15.03	—	$0
Aug 1993	0	1,859	15.66	—	$0
Jul 1993	0	1,827	15.46	—	$0
Jun 1993	0	1,704	16.79	—	$0
May 1993	0	1,960	17.68	—	$0
Apr 1993	0	1,672	18.05	—	$0
Mar 1993	0	1,590	18.14	—	$0
Feb 1993	0	1,396	17.90	—	$0
Jan 1993	0	1,838	16.93	—	$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.

May 2009 — as filed, then multipliedworked

Condensate            13 bbl  × $ 54.74 =       $712
Gas                  162 Mcf  × $  3.93 =       $636

────────────────────────────────────────────────────
Month total                                   $1,348

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. 09/G/138036 is the state's own key, not one this site invented.