PUREFOY L.W.

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

Operated by KORNYE-TILLMAN COMPANY (P-5 475741) in the GRAFORD (BEND CONGLOMERATE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 63567District 7BField 36258250NGPA filingCondensateGasSave Export

Value, all time

$316 k

Jan 1993 – Nov 2011

Value, last 12 filed months

$3 k

at the published price for each month

Months reported

227

no gaps in the span

Streams

condensate, gas

The GRAFORD (BEND CONGLOMERATE) 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 52 leases and 53 wells, and the rule below applies to all of them.

Discovered

1961-11-08

as the register files it

Field class

Oil and gas

the register's own label

Between wells

2,000 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 320 acres.

The Commission's schedule remark for this field reads: “REQUIREMENTS ON FORM G-2”

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	73 bbl	$3,778
Gas	Production	93,839 Mcf	$312,066
Total			$315,844

30,461 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 32.9551, -98.1553. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.95512, -98.15526 · 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

4,690 ft

1 wells filed one

Completion to plug

36.3 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 4,690 ft.

Completions filed

Aug 1975

1 of 1 wells

Plug dates filed

Nov 2011

1 of 1 wells

Last completion to plug: a median of 36.3 years across the 1 well that filed both dates, with the middle half between 36.3 years and 36.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-36330690	1	4,690 ft	Aug 1975	Nov 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 (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


Nov 2011	0	0	95.72	3.31	$0
Oct 2011	36	0	84.98	3.65	$3,059
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	219	80.84	3.80	$831
Oct 2010	0	83	78.10	3.51	$291
Sep 2010	0	218	72.63	3.98	$868
Aug 2010	0	218	73.68	4.42	$963
Jul 2010	0	218	72.55	4.74	$1,033
Jun 2010	0	239	70.36	4.91	$1,174
May 2010	0	239	71.12	4.24	$1,012
Apr 2010	0	170	81.69	4.12	$701
Mar 2010	0	269	78.39	4.39	$1,181
Feb 2010	0	488	73.58	5.44	$2,656
Jan 2010	0	488	74.36	5.96	$2,910
Dec 2009	0	488	71.44	5.48	$2,676
Nov 2009	0	506	74.59	3.75	$1,898
Oct 2009	0	611	72.54	4.11	$2,511
Sep 2009	0	1,036	65.54	3.06	$3,175
Aug 2009	0	325	67.42	3.22	$1,046
Jul 2009	0	338	61.13	3.46	$1,171
Jun 2009	0	322	66.16	3.90	$1,254
May 2009	0	429	54.74	3.93	$1,684
Apr 2009	0	373	46.77	3.59	$1,338
Mar 2009	0	383	42.14	4.06	$1,555
Feb 2009	0	355	32.81	4.63	$1,645
Jan 2009	0	391	35.86	5.37	$2,100
Dec 2008	0	334	37.10	5.98	$1,996
Nov 2008	0	371	55.49	6.86	$2,545
Oct 2008	0	417	75.24	6.92	$2,886
Sep 2008	0	12	101.76	7.88	$95
Aug 2008	0	375	114.22	8.48	$3,181
Jul 2008	0	269	131.08	11.39	$3,064
Jun 2008	0	346	131.33	13.03	$4,509
May 2008	0	283	123.17	11.57	$3,276
Apr 2008	0	296	110.31	10.45	$3,095
Mar 2008	0	414	101.90	9.66	$4,001
Feb 2008	0	312	92.53	8.77	$2,736
Jan 2008	0	490	90.38	8.21	$4,021
Dec 2007	0	77	88.33	7.30	$562
Nov 2007	0	304	91.67	7.29	$2,217
Oct 2007	0	289	82.85	6.92	$2,000
Sep 2007	0	307	75.84	6.24	$1,917
Aug 2007	0	436	69.06	6.39	$2,785
Jul 2007	0	326	70.90	6.39	$2,082
Jun 2007	0	77	62.00	7.55	$581
May 2007	0	264	58.74	7.85	$2,071
Apr 2007	0	388	59.61	7.81	$3,028
Mar 2007	0	386	56.92	7.30	$2,819
Feb 2007	0	345	55.10	8.22	$2,835
Jan 2007	0	323	50.30	6.73	$2,173
Dec 2006	0	361	56.65	6.92	$2,498
Nov 2006	0	399	54.20	7.62	$3,039
Oct 2006	0	438	54.90	6.01	$2,634
Sep 2006	0	358	60.08	5.04	$1,803
Aug 2006	0	358	68.71	7.34	$2,628
Jul 2006	0	537	69.37	6.34	$3,406
Jun 2006	0	668	66.28	6.38	$4,264
May 2006	0	568	66.01	6.42	$3,649
Apr 2006	0	446	64.39	7.36	$3,283
Mar 2006	0	575	56.70	7.08	$4,073
Feb 2006	0	298	57.59	7.75	$2,310
Jan 2006	0	294	60.59	8.93	$2,626
Dec 2005	0	343	54.94	13.42	$4,601
Nov 2005	0	351	54.69	10.59	$3,717
Oct 2005	0	352	58.34	13.80	$4,856
Sep 2005	0	462	61.45	12.08	$5,581
Aug 2005	0	365	61.51	9.80	$3,576
Jul 2005	0	306	55.69	7.84	$2,400
Jun 2005	0	375	52.33	7.38	$2,768
May 2005	0	348	45.22	6.65	$2,315
Apr 2005	0	375	49.20	7.36	$2,760
Mar 2005	0	321	50.37	7.15	$2,297
Feb 2005	0	317	45.22	6.31	$2,001
Jan 2005	0	317	43.16	6.32	$2,004
Dec 2004	0	317	39.86	6.75	$2,140
Nov 2004	0	315	45.28	6.33	$1,994
Oct 2004	0	332	49.70	6.52	$2,163
Sep 2004	0	363	43.24	5.28	$1,918
Aug 2004	0	363	42.37	5.55	$2,015
Jul 2004	0	348	38.28	6.08	$2,117
Jun 2004	0	308	36.10	6.43	$1,981
May 2004	0	341	37.48	6.49	$2,215
Apr 2004	0	338	34.47	5.86	$1,980
Mar 2004	0	370	34.36	5.53	$2,046
Feb 2004	0	339	32.45	5.51	$1,868
Jan 2004	0	353	32.03	6.30	$2,224
Dec 2003	0	349	30.26	6.30	$2,199
Nov 2003	0	349	28.80	4.60	$1,604
Oct 2003	0	398	28.17	4.76	$1,894
Sep 2003	0	332	26.31	4.75	$1,577
Aug 2003	0	356	29.76	5.13	$1,826
Jul 2003	0	356	29.41	5.17	$1,841
Jun 2003	0	359	28.56	5.98	$2,148
May 2003	0	362	26.59	5.97	$2,162
Apr 2003	0	354	26.67	5.41	$1,914
Mar 2003	0	349	31.14	6.10	$2,128
Feb 2003	0	380	33.48	7.93	$3,012
Jan 2003	0	383	30.31	5.58	$2,138
Dec 2002	0	338	26.91	4.85	$1,641
Nov 2002	0	338	24.66	4.14	$1,398
Oct 2002	0	408	26.46	4.23	$1,725
Sep 2002	0	375	27.44	3.64	$1,363
Aug 2002	0	361	25.96	3.16	$1,142
Jul 2002	0	348	24.58	3.06	$1,065
Jun 2002	0	361	23.73	3.34	$1,205
May 2002	0	388	24.66	3.58	$1,391
Apr 2002	0	368	23.65	3.51	$1,293
Mar 2002	0	384	22.00	3.10	$1,191
Feb 2002	0	371	18.22	2.38	$881
Jan 2002	0	386	17.17	2.38	$917
Dec 2001	0	381	16.93	2.36	$901
Nov 2001	0	350	18.07	2.41	$842
Oct 2001	0	400	19.78	2.53	$1,012
Sep 2001	0	288	24.26	2.25	$648
Aug 2001	0	380	24.87	3.05	$1,160
Jul 2001	0	385	23.93	3.20	$1,231
Jun 2001	0	338	24.56	3.82	$1,293
May 2001	0	384	25.52	4.31	$1,654
Apr 2001	0	373	24.68	5.34	$1,990
Mar 2001	0	379	24.54	5.38	$2,038
Feb 2001	0	383	27.75	5.77	$2,209
Jan 2001	0	397	27.47	8.40	$3,334
Dec 2000	0	399	26.88	9.12	$3,640
Nov 2000	0	413	32.21	5.66	$2,337
Oct 2000	0	392	31.23	5.15	$2,017
Sep 2000	0	385	31.87	5.19	$1,997
Aug 2000	10	388	29.64	4.54	$2,058
Jul 2000	0	388	28.53	4.09	$1,587
Jun 2000	0	394	29.30	4.40	$1,733
May 2000	0	407	27.26	3.68	$1,498
Apr 2000	0	420	24.51	3.12	$1,309
Mar 2000	0	444	28.42	2.86	$1,270
Feb 2000	0	397	27.62	2.73	$1,082
Jan 2000	0	395	25.27	2.48	$980
Dec 1999	0	313	24.28	2.42	$759
Nov 1999	0	362	23.19	2.43	$881
Oct 1999	0	425	20.98	2.80	$1,192
Sep 1999	0	419	21.75	2.62	$1,097
Aug 1999	0	393	19.26	2.88	$1,130
Jul 1999	0	419	17.89	2.37	$994
Jun 1999	0	436	15.94	2.36	$1,030
May 1999	0	436	15.79	2.32	$1,012
Apr 1999	0	439	15.10	2.21	$969
Mar 1999	0	425	12.47	1.84	$781
Feb 1999	0	353	9.98	1.82	$642
Jan 1999	0	254	10.38	1.90	$483
Dec 1998	0	308	9.20	1.77	$546
Nov 1998	0	308	10.89	2.19	$673
Oct 1998	0	410	12.42	1.97	$807
Sep 1998	0	441	12.59	2.08	$918
Aug 1998	12	484	11.30	1.91	$1,059
Jul 1998	0	480	11.74	2.24	$1,074
Jun 1998	0	416	11.24	2.24	$931
May 1998	0	392	12.62	2.21	$865
Apr 1998	3	390	13.04	2.51	$1,016
Mar 1998	0	463	12.80	2.31	$1,069
Feb 1998	1	700	13.95	2.30	$1,623
Jan 1998	1	951	14.70	2.15	$2,064
Dec 1997	0	194	16.32	2.41	$468
Nov 1997	0	281	18.19	3.09	$868
Oct 1997	0	265	19.25	3.15	$835
Sep 1997	0	288	17.74	2.95	$851
Aug 1997	0	515	17.86	2.55	$1,316
Jul 1997	0	576	17.58	2.25	$1,294
Jun 1997	0	635	17.24	2.26	$1,433
May 1997	0	605	18.97	2.31	$1,397
Apr 1997	0	566	17.88	2.08	$1,179
Mar 1997	0	550	18.95	1.94	$1,067
Feb 1997	0	520	20.49	2.21	$1,147
Jan 1997	0	487	23.48	3.54	$1,724
Dec 1996	0	550	23.32	—	$0
Nov 1996	0	529	21.97	—	$0
Oct 1996	0	477	23.31	—	$0
Sep 1996	9	523	22.22	—	$200
Aug 1996	0	424	20.26	—	$0
Jul 1996	0	481	19.55	—	$0
Jun 1996	0	545	18.73	—	$0
May 1996	1	449	19.43	—	$19
Apr 1996	0	520	21.51	—	$0
Mar 1996	0	409	19.38	—	$0
Feb 1996	0	544	16.98	—	$0
Jan 1996	0	741	17.07	—	$0
Dec 1995	0	365	17.19	—	$0
Nov 1995	0	272	16.00	—	$0
Oct 1995	0	683	15.43	—	$0
Sep 1995	0	724	16.18	—	$0
Aug 1995	0	664	15.92	—	$0
Jul 1995	0	657	15.24	—	$0
Jun 1995	0	635	16.41	—	$0
May 1995	0	531	17.56	—	$0
Apr 1995	0	823	17.73	—	$0
Mar 1995	0	842	16.44	—	$0
Feb 1995	0	664	16.58	—	$0
Jan 1995	0	614	15.92	—	$0
Dec 1994	0	610	15.03	—	$0
Nov 1994	0	672	15.90	—	$0
Oct 1994	0	691	15.58	—	$0
Sep 1994	0	761	15.29	—	$0
Aug 1994	0	634	16.13	—	$0
Jul 1994	0	677	17.56	—	$0
Jun 1994	0	775	17.09	—	$0
May 1994	0	941	15.88	—	$0
Apr 1994	0	990	14.14	—	$0
Mar 1994	0	990	12.46	—	$0
Feb 1994	0	595	12.50	—	$0
Jan 1994	0	805	12.66	—	$0
Dec 1993	0	638	12.33	—	$0
Nov 1993	0	457	14.49	—	$0
Oct 1993	0	542	15.85	—	$0
Sep 1993	0	572	15.03	—	$0
Aug 1993	0	602	15.66	—	$0
Jul 1993	0	567	15.46	—	$0
Jun 1993	0	727	16.79	—	$0
May 1993	0	748	17.68	—	$0
Apr 1993	0	758	18.05	—	$0
Mar 1993	0	699	18.14	—	$0
Feb 1993	0	658	17.90	—	$0
Jan 1993	0	686	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.

Oct 2011 — as filed, then multipliedworked

Condensate            36 bbl  × $ 84.98 =     $3,059
Gas                    0 Mcf  × $  3.65 =         $0

────────────────────────────────────────────────────
Month total                                   $3,059

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/63567 is the state's own key, not one this site invented.