WINFREE, O. K.

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

Operated by LONE STAR NGL MONT BELVIEU LP (P-5 507241) in the BARBERS HILL field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 200District 03Field 05651001NGPA filingOilCasinghead gasSave Export

Value, all time

$1.2 M

Jan 1993 – Aug 2012

Value, last 12 filed months

$13 k

at the published price for each month

Months reported

236

no gaps in the span

Streams

oil, casinghead gas

The BARBERS HILL 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 114 leases and 596 wells, and the rule below applies to all of them.

Discovered

1916-12-31

as the register files it

Field class

Oil and gas

the register's own label

Between wells

0 ft

minimum

From a lease line

0 ft

minimum

A drilling unit in this field needs at least 0 acres.

The Commission's schedule remark for this field reads: “LPG OR SWD WELLS MAY REQUIRE PERMIT”

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	2	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
Oil	Disposition	64,432 bbl	$1,144,571
Casinghead gas	Production	14,813 Mcf	$13,224
Total			$1,157,795

9,638 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 (7)

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 29.8519, -94.9120. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

29.85200, -94.91129 · 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%

7 of 7 wells

With a plug date

85.7%

6 of 7 wells

Median depth

6,293 ft

6 wells filed one

Completion to plug

13.5 years

median over 4 wells

What the state filed about each well

On the RRC proration schedule

7100.0%

A plug date is filed

685.7%

BothOn the schedule and plugged. Neither fact cancels the other.

685.7%

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

Between 6,155 and 6,600 ft, median 6,293 ft, over the 6 wells that filed a depth.

Completions filed

Aug 1978 – Feb 1995

4 of 7 wells; 3 filed none

Plug dates filed

Nov 1985 – Nov 2011

6 of 7 wells; 1 filed none

Last completion to plug: a median of 13.5 years across the 4 wells that filed both dates, with the middle half between 8.8 years and 18.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells


42-07100206	5	6,600 ft	—	Dec 1985	Yes
42-07180894	1	6,155 ft	—	Nov 1985	Yes
42-07180896	6	—	—	—	Yes
42-07131648	8	6,348 ft	Feb 1995	Nov 2011	Yes
42-07131609	10	6,238 ft	Apr 1988	Nov 2011	Yes
42-07130885	7	6,409 ft	Mar 1981	Dec 1985	Yes
42-07103340	4	6,222 ft	Aug 1978	Oct 1988	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 (236)

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

236 months


Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
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	155	0	84.98	3.65	$13,172
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	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	5	0	27.44	3.64	$137
Aug 2002	180	0	25.96	3.16	$4,673
Jul 2002	339	0	24.58	3.06	$8,333
Jun 2002	334	0	23.73	3.34	$7,926
May 2002	517	0	24.66	3.58	$12,749
Apr 2002	530	0	23.65	3.51	$12,535
Mar 2002	658	0	22.00	3.10	$14,476
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	320	0	16.93	2.36	$5,418
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	188	0	23.93	3.20	$4,499
Jun 2001	187	0	24.56	3.82	$4,593
May 2001	149	0	25.52	4.31	$3,802
Apr 2001	347	0	24.68	5.34	$8,564
Mar 2001	174	0	24.54	5.38	$4,270
Feb 2001	160	0	27.75	5.77	$4,440
Jan 2001	165	0	27.47	8.40	$4,533
Dec 2000	165	0	26.88	9.12	$4,435
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	355	0	31.23	5.15	$11,087
Sep 2000	180	0	31.87	5.19	$5,737
Aug 2000	342	0	29.64	4.54	$10,137
Jul 2000	342	0	28.53	4.09	$9,757
Jun 2000	365	0	29.30	4.40	$10,695
May 2000	172	0	27.26	3.68	$4,689
Apr 2000	352	0	24.51	3.12	$8,628
Mar 2000	188	0	28.42	2.86	$5,343
Feb 2000	169	0	27.62	2.73	$4,668
Jan 2000	355	0	25.27	2.48	$8,971
Dec 1999	184	0	24.28	2.42	$4,468
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	186	0	21.75	2.62	$4,046
Aug 1999	188	0	19.26	2.88	$3,621
Jul 1999	185	0	17.89	2.37	$3,310
Jun 1999	184	0	15.94	2.36	$2,933
May 1999	373	0	15.79	2.32	$5,890
Apr 1999	183	0	15.10	2.21	$2,763
Mar 1999	184	0	12.47	1.84	$2,294
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	370	0	9.20	1.77	$3,404
Nov 1998	367	311	10.89	2.19	$4,676
Oct 1998	361	19	12.42	1.97	$4,521
Sep 1998	551	256	12.59	2.08	$7,470
Aug 1998	355	0	11.30	1.91	$4,012
Jul 1998	705	132	11.74	2.24	$8,572
Jun 1998	343	437	11.24	2.24	$4,833
May 1998	706	621	12.62	2.21	$10,280
Apr 1998	352	506	13.04	2.51	$5,858
Mar 1998	355	239	12.80	2.31	$5,096
Feb 1998	551	239	13.95	2.30	$8,236
Jan 1998	724	1	14.70	2.15	$10,645
Dec 1997	543	386	16.32	2.41	$9,792
Nov 1997	526	1	18.19	3.09	$9,571
Oct 1997	716	259	19.25	3.15	$14,599
Sep 1997	544	1,745	17.74	2.95	$14,807
Aug 1997	740	1	17.86	2.55	$13,219
Jul 1997	350	1	17.58	2.25	$6,155
Jun 1997	540	1	17.24	2.26	$9,312
May 1997	719	16	18.97	2.31	$13,676
Apr 1997	525	1	17.88	2.08	$9,389
Mar 1997	733	1	18.95	1.94	$13,892
Feb 1997	507	1	20.49	2.21	$10,391
Jan 1997	719	1	23.48	3.54	$16,886
Dec 1996	1,055	1	23.32	—	$24,603
Nov 1996	868	458	21.97	—	$19,070
Oct 1996	852	241	23.31	—	$19,860
Sep 1996	667	1	22.22	—	$14,821
Aug 1996	1,209	1	20.26	—	$24,494
Jul 1996	671	1	19.55	—	$13,118
Jun 1996	515	1	18.73	—	$9,646
May 1996	984	2	19.43	—	$19,119
Apr 1996	658	56	21.51	—	$14,154
Mar 1996	828	1	19.38	—	$16,047
Feb 1996	871	26	16.98	—	$14,790
Jan 1996	708	503	17.07	—	$12,086
Dec 1995	683	654	17.19	—	$11,741
Nov 1995	1,020	451	16.00	—	$16,320
Oct 1995	688	606	15.43	—	$10,616
Sep 1995	847	571	16.18	—	$13,704
Aug 1995	1,026	671	15.92	—	$16,334
Jul 1995	847	629	15.24	—	$12,908
Jun 1995	674	544	16.41	—	$11,060
May 1995	847	636	17.56	—	$14,873
Apr 1995	513	989	17.73	—	$9,095
Mar 1995	860	1	16.44	—	$14,138
Feb 1995	852	826	16.58	—	$14,126
Jan 1995	846	534	15.92	—	$13,468
Dec 1994	1,000	598	15.03	—	$15,030
Nov 1994	1,005	614	15.90	—	$15,980
Oct 1994	845	1	15.58	—	$13,165
Sep 1994	839	1	15.29	—	$12,828
Aug 1994	1,364	1	16.13	—	$22,001
Jul 1994	997	1	17.56	—	$17,507
Jun 1994	1,046	1	17.09	—	$17,876
May 1994	1,170	1	15.88	—	$18,580
Apr 1994	1,160	1	14.14	—	$16,402
Mar 1994	1,182	1	12.46	—	$14,728
Feb 1994	1,186	1	12.50	—	$14,825
Jan 1994	1,196	1	12.66	—	$15,141
Dec 1993	1,017	1	12.33	—	$12,540
Nov 1993	1,206	1	14.49	—	$17,475
Oct 1993	1,032	1	15.85	—	$16,357
Sep 1993	1,208	1	15.03	—	$18,156
Aug 1993	589	1	15.66	—	$9,224
Jul 1993	1,042	1	15.46	—	$16,109
Jun 1993	519	1	16.79	—	$8,714
May 1993	683	1	17.68	—	$12,075
Apr 1993	686	1	18.05	—	$12,382
Mar 1993	523	1	18.14	—	$9,487
Feb 1993	697	1	17.90	—	$12,476
Jan 1993	689	1	16.93	—	$11,665

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

Oil                  155 bbl  × $ 84.98 =    $13,172
Casinghead gas         0 Mcf  × $  3.65 =         $0

────────────────────────────────────────────────────
Month total                                  $13,172

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. 03/O/200 is the state's own key, not one this site invented.