BLACKMON UNIT NO1

Name: BLACKMON UNIT NO1 lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by KADANE CORPORATION (P-5 450038) in the BOB RICHARDS RANCH (CONGL.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 100801District 7BField 10028500CondensateGasSave Export

Value, all time

$598 k

Jan 1993 – Mar 2009

Value, last 12 filed months

$1 k

at the published price for each month

Months reported

195

no gaps in the span

Streams

condensate, gas

The BOB RICHARDS RANCH (CONGL.) 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 30 leases and 30 wells, and the rule below applies to all of them.

Discovered

1978-12-01

as the register files it

Field class

Gas

the register's own label

Between wells

1,200 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 12/01/97.”

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	49 bbl	$1,609
Gas	Production	210,709 Mcf	$596,312
Total			$597,921

63,664 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 32.5451, -98.2760. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.54510, -98.27601 · 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

3,825 ft

1 wells filed one

Completion to plug

27.5 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 3,825 ft.

Completions filed

Aug 1981

1 of 1 wells

Plug dates filed

Feb 2009

1 of 1 wells

Last completion to plug: a median of 27.5 years across the 1 well that filed both dates, with the middle half between 27.5 years and 27.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-36332668	1	3,825 ft	Aug 1981	Feb 2009	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 (195)

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

195 months


Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	34	0	35.86	5.37	$1,219
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	1	1	91.67	7.29	$99
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	98	69.06	6.39	$626
Jul 2007	0	149	70.90	6.39	$952
Jun 2007	0	109	62.00	7.55	$823
May 2007	0	183	58.74	7.85	$1,436
Apr 2007	0	178	59.61	7.81	$1,389
Mar 2007	0	154	56.92	7.30	$1,125
Feb 2007	0	211	55.10	8.22	$1,734
Jan 2007	0	101	50.30	6.73	$679
Dec 2006	0	187	56.65	6.92	$1,294
Nov 2006	0	250	54.20	7.62	$1,904
Oct 2006	0	318	54.90	6.01	$1,912
Sep 2006	0	326	60.08	5.04	$1,642
Aug 2006	0	397	68.71	7.34	$2,914
Jul 2006	0	246	69.37	6.34	$1,560
Jun 2006	0	482	66.28	6.38	$3,077
May 2006	0	702	66.01	6.42	$4,510
Apr 2006	0	435	64.39	7.36	$3,202
Mar 2006	0	826	56.70	7.08	$5,850
Feb 2006	0	711	57.59	7.75	$5,511
Jan 2006	0	791	60.59	8.93	$7,066
Dec 2005	0	1,239	54.94	13.42	$16,622
Nov 2005	0	717	54.69	10.59	$7,592
Oct 2005	0	600	58.34	13.80	$8,277
Sep 2005	0	387	61.45	12.08	$4,675
Aug 2005	0	483	61.51	9.80	$4,732
Jul 2005	0	541	55.69	7.84	$4,243
Jun 2005	0	668	52.33	7.38	$4,931
May 2005	0	590	45.22	6.65	$3,924
Apr 2005	0	1,086	49.20	7.36	$7,993
Mar 2005	0	783	50.37	7.15	$5,602
Feb 2005	0	987	45.22	6.31	$6,230
Jan 2005	0	818	43.16	6.32	$5,172
Dec 2004	0	531	39.86	6.75	$3,585
Nov 2004	0	628	45.28	6.33	$3,976
Oct 2004	0	734	49.70	6.52	$4,782
Sep 2004	0	581	43.24	5.28	$3,070
Aug 2004	0	798	42.37	5.55	$4,429
Jul 2004	0	463	38.28	6.08	$2,817
Jun 2004	0	737	36.10	6.43	$4,741
May 2004	0	854	37.48	6.49	$5,546
Apr 2004	0	1,265	34.47	5.86	$7,411
Mar 2004	0	939	34.36	5.53	$5,193
Feb 2004	0	1,209	32.45	5.51	$6,661
Jan 2004	0	972	32.03	6.30	$6,123
Dec 2003	0	648	30.26	6.30	$4,083
Nov 2003	0	1,226	28.80	4.60	$5,634
Oct 2003	0	549	28.17	4.76	$2,613
Sep 2003	0	898	26.31	4.75	$4,265
Aug 2003	0	1,376	29.76	5.13	$7,058
Jul 2003	0	1,481	29.41	5.17	$7,658
Jun 2003	0	1,324	28.56	5.98	$7,921
May 2003	0	1,640	26.59	5.97	$9,795
Apr 2003	0	1,582	26.67	5.41	$8,554
Mar 2003	0	1,356	31.14	6.10	$8,266
Feb 2003	0	1,309	33.48	7.93	$10,375
Jan 2003	0	1,714	30.31	5.58	$9,568
Dec 2002	0	1,707	26.91	4.85	$8,285
Nov 2002	0	1,672	24.66	4.14	$6,917
Oct 2002	0	1,721	26.46	4.23	$7,278
Sep 2002	0	1,768	27.44	3.64	$6,427
Aug 2002	0	1,709	25.96	3.16	$5,408
Jul 2002	0	1,787	24.58	3.06	$5,471
Jun 2002	0	1,675	23.73	3.34	$5,592
May 2002	0	1,640	24.66	3.58	$5,878
Apr 2002	0	1,600	23.65	3.51	$5,620
Mar 2002	0	1,644	22.00	3.10	$5,101
Feb 2002	0	1,678	18.22	2.38	$3,986
Jan 2002	0	1,798	17.17	2.38	$4,271
Dec 2001	0	1,931	16.93	2.36	$4,566
Nov 2001	0	1,564	18.07	2.41	$3,762
Oct 2001	0	1,955	19.78	2.53	$4,944
Sep 2001	0	1,976	24.26	2.25	$4,449
Aug 2001	0	2,117	24.87	3.05	$6,464
Jul 2001	3	1,760	23.93	3.20	$5,699
Jun 2001	4	2,107	24.56	3.82	$8,156
May 2001	0	1,970	25.52	4.31	$8,485
Apr 2001	0	1,765	24.68	5.34	$9,417
Mar 2001	0	1,997	24.54	5.38	$10,737
Feb 2001	0	1,211	27.75	5.77	$6,984
Jan 2001	0	954	27.47	8.40	$8,012
Dec 2000	0	876	26.88	9.12	$7,991
Nov 2000	0	740	32.21	5.66	$4,187
Oct 2000	0	921	31.23	5.15	$4,739
Sep 2000	0	672	31.87	5.19	$3,485
Aug 2000	0	846	29.64	4.54	$3,841
Jul 2000	0	1,201	28.53	4.09	$4,912
Jun 2000	0	1,301	29.30	4.40	$5,721
May 2000	0	1,344	27.26	3.68	$4,946
Apr 2000	0	1,344	24.51	3.12	$4,188
Mar 2000	0	1,400	28.42	2.86	$4,004
Feb 2000	0	1,169	27.62	2.73	$3,187
Jan 2000	0	522	25.27	2.48	$1,295
Dec 1999	0	588	24.28	2.42	$1,425
Nov 1999	0	562	23.19	2.43	$1,368
Oct 1999	0	1,106	20.98	2.80	$3,101
Sep 1999	0	621	21.75	2.62	$1,626
Aug 1999	0	15	19.26	2.88	$43
Jul 1999	0	225	17.89	2.37	$534
Jun 1999	0	154	15.94	2.36	$364
May 1999	0	1,981	15.79	2.32	$4,598
Apr 1999	0	1,700	15.10	2.21	$3,754
Mar 1999	0	1,964	12.47	1.84	$3,610
Feb 1999	0	1,767	9.98	1.82	$3,212
Jan 1999	0	1,806	10.38	1.90	$3,431
Dec 1998	0	1,298	9.20	1.77	$2,302
Nov 1998	0	2,666	10.89	2.19	$5,827
Oct 1998	0	1,733	12.42	1.97	$3,413
Sep 1998	0	1,874	12.59	2.08	$3,903
Aug 1998	0	1,678	11.30	1.91	$3,201
Jul 1998	0	1,654	11.74	2.24	$3,700
Jun 1998	0	1,810	11.24	2.24	$4,049
May 1998	0	2,390	12.62	2.21	$5,273
Apr 1998	0	2,556	13.04	2.51	$6,404
Mar 1998	0	2,642	12.80	2.31	$6,102
Feb 1998	0	2,245	13.95	2.30	$5,162
Jan 1998	0	2,162	14.70	2.15	$4,659
Dec 1997	0	1,152	16.32	2.41	$2,778
Nov 1997	0	664	18.19	3.09	$2,051
Oct 1997	1	959	19.25	3.15	$3,040
Sep 1997	0	659	17.74	2.95	$1,947
Aug 1997	0	2,653	17.86	2.55	$6,778
Jul 1997	0	1,664	17.58	2.25	$3,739
Jun 1997	0	1,000	17.24	2.26	$2,257
May 1997	0	1,351	18.97	2.31	$3,119
Apr 1997	0	1,440	17.88	2.08	$2,999
Mar 1997	0	1,574	18.95	1.94	$3,052
Feb 1997	0	1,174	20.49	2.21	$2,590
Jan 1997	0	948	23.48	3.54	$3,356
Dec 1996	0	1,387	23.32	—	$0
Nov 1996	0	2,082	21.97	—	$0
Oct 1996	0	2,109	23.31	—	$0
Sep 1996	0	1,216	22.22	—	$0
Aug 1996	0	1,636	20.26	—	$0
Jul 1996	0	1,268	19.55	—	$0
Jun 1996	0	1,821	18.73	—	$0
May 1996	0	2,749	19.43	—	$0
Apr 1996	0	2,665	21.51	—	$0
Mar 1996	0	3,282	19.38	—	$0
Feb 1996	0	2,896	16.98	—	$0
Jan 1996	0	908	17.07	—	$0
Dec 1995	0	981	17.19	—	$0
Nov 1995	0	921	16.00	—	$0
Oct 1995	0	967	15.43	—	$0
Sep 1995	0	991	16.18	—	$0
Aug 1995	0	1,064	15.92	—	$0
Jul 1995	0	1,052	15.24	—	$0
Jun 1995	0	1,211	16.41	—	$0
May 1995	0	1,182	17.56	—	$0
Apr 1995	0	1,275	17.73	—	$0
Mar 1995	0	1,455	16.44	—	$0
Feb 1995	0	796	16.58	—	$0
Jan 1995	0	632	15.92	—	$0
Dec 1994	0	1,071	15.03	—	$0
Nov 1994	0	967	15.90	—	$0
Oct 1994	0	1,169	15.58	—	$0
Sep 1994	0	1,119	15.29	—	$0
Aug 1994	0	1,513	16.13	—	$0
Jul 1994	0	1,064	17.56	—	$0
Jun 1994	0	645	17.09	—	$0
May 1994	0	799	15.88	—	$0
Apr 1994	0	1,301	14.14	—	$0
Mar 1994	0	1,319	12.46	—	$0
Feb 1994	0	939	12.50	—	$0
Jan 1994	0	1,260	12.66	—	$0
Dec 1993	0	1,281	12.33	—	$0
Nov 1993	0	1,173	14.49	—	$0
Oct 1993	0	1,011	15.85	—	$0
Sep 1993	0	1,280	15.03	—	$0
Aug 1993	0	1,536	15.66	—	$0
Jul 1993	0	1,335	15.46	—	$0
Jun 1993	0	1,185	16.79	—	$0
May 1993	0	1,327	17.68	—	$0
Apr 1993	0	1,145	18.05	—	$0
Mar 1993	6	558	18.14	—	$109
Feb 1993	0	1,141	17.90	—	$0
Jan 1993	0	980	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.

Jan 2009 — as filed, then multipliedworked

Condensate            34 bbl  × $ 35.86 =     $1,219
Gas                    0 Mcf  × $  5.37 =         $0

────────────────────────────────────────────────────
Month total                                   $1,219

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. 7B/G/100801 is the state's own key, not one this site invented.