WINFREY 602

Operated by BURK ROYALTY CO., LTD. (P-5 108799) in the PLATANG, NE. (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 67180District 8AField 71826200Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.8 M
Nov 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
391
no gaps in the span
Streams
2
oil, casinghead gas

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 2 leases and 3 wells, and the rule below applies to all of them.

Discovered
1993-11-18
as the register files it
Field class
Oil
the register's own label
Between wells
1,867 ft
minimum
From a lease line
933 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1994-02-07.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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.

StreamBasisVolumeValue
OilDisposition251,789 bbl$4,822,301
Casinghead gasProduction20,089 Mcf$18,362
Total$4,840,663

12,688 Mcf of this lease's gas, across 38 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 (2)

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 33.0996, -102.9485. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

33.09955, -102.94850 · centre of the wells drawn, derived

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
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
11,552 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
2100.0%

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 11,488 and 11,615 ft, median 11,552 ft, over the 2 wells that filed a depth.

Completions filed
Nov 1993 – Jun 2017
2 of 2 wells

2 wells

42-50133887311,615 ftJun 2017
42-50133859211,488 ftNov 1993

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 (391)

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

391 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015285049.822.71$14,199
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 20083450110.3110.45$38,057
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007262056.927.30$14,913
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 2006172066.286.38$11,400
May 20060066.016.42$0
Apr 2006171064.397.36$11,011
Mar 2006174056.707.08$9,866
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 2005702058.3413.80$40,955
Sep 20051,033061.4512.08$63,478
Aug 2005702061.519.80$43,180
Jul 20051,417055.697.84$78,913
Jun 20051,052052.337.38$55,051
May 20051,770045.226.65$80,039
Apr 2005869049.207.36$42,755
Mar 20053,867050.377.15$194,781
Feb 20053,007045.226.31$135,977
Jan 20051,043043.166.32$45,016
Dec 20041,047039.866.75$41,733
Nov 2004688045.286.33$31,153
Oct 2004875049.706.52$43,488
Sep 20041,053043.245.28$45,532
Aug 2004183042.375.55$7,754
Jul 20041,067038.286.08$40,845
Jun 2004546036.106.43$19,711
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030130.266.30$6
Nov 20030128.804.60$5
Oct 20030128.174.76$5
Sep 20030126.314.75$5
Aug 20030129.765.13$5
Jul 20030129.415.17$5
Jun 20030128.565.98$6
May 20030126.595.97$6
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 2003338030.315.58$10,245
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020226.464.23$8
Sep 20020027.443.64$0
Aug 20020125.963.16$3
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 200227017.172.38$464
Dec 2001320016.932.36$5,418
Nov 20010018.072.41$0
Oct 2001358019.782.53$7,081
Sep 2001724024.262.25$17,564
Aug 2001534024.873.05$13,281
Jul 2001708023.933.20$16,942
Jun 2001709024.563.82$17,413
May 2001706025.524.31$18,017
Apr 2001543024.685.34$13,401
Mar 2001886024.545.38$21,742
Feb 2001530027.755.77$14,708
Jan 2001896027.478.40$24,613
Dec 2000720026.889.12$19,354
Nov 2000713032.215.66$22,966
Oct 2000721031.235.15$22,517
Sep 2000893031.875.19$28,460
Aug 2000907029.644.54$26,883
Jul 2000913028.534.09$26,048
Jun 20001,080029.304.40$31,644
May 2000708027.263.68$19,300
Apr 20001,028024.513.12$25,196
Mar 2000371028.422.86$10,544
Feb 20001,074027.622.73$29,664
Jan 2000923025.272.48$23,324
Dec 1999888024.282.42$21,561
Nov 19991,046023.192.43$24,257
Oct 1999869020.982.80$18,232
Sep 19991,059021.752.62$23,033
Aug 19998623119.262.88$16,691
Jul 19991,1143117.892.37$20,003
Jun 19991,0233015.942.36$16,377
May 19991,579015.792.32$24,932
Apr 1999696015.102.21$10,510
Mar 19991,575012.471.84$19,640
Feb 19991,22409.981.82$12,216
Jan 19991,220010.381.90$12,664
Dec 199887909.201.77$8,087
Nov 1998880010.892.19$9,583
Oct 19981,914012.421.97$23,772
Sep 19981,3783412.592.08$17,420
Aug 19981,9025111.301.91$21,590
Jul 19981,5448711.742.24$18,321
Jun 19981,0113911.242.24$11,451
May 199852157912.622.21$7,852
Apr 199834957913.042.51$6,002
Mar 199870557912.802.31$10,361
Feb 199870154013.952.30$11,020
Jan 19981,22660014.702.15$19,315
Dec 19971,02260016.322.41$18,126
Nov 19971,57760018.193.09$30,539
Oct 19971,40160019.253.15$28,859
Sep 19971,04930017.742.95$19,496
Aug 19971,23830017.862.55$22,877
Jul 19971,76045017.582.25$31,952
Jun 19971,06842017.242.26$19,360
May 19971,22524018.972.31$23,792
Apr 19971,22522017.882.08$22,361
Mar 19971,56718018.951.94$30,044
Feb 19971,05615020.492.21$21,968
Jan 19971,57215023.483.54$37,442
Dec 19961,36928023.32$31,925
Nov 19961,75817621.97$38,623
Oct 19961,56520223.31$36,480
Sep 19961,21621522.22$27,020
Aug 19961,89628020.26$38,413
Jul 19961,38924319.55$27,155
Jun 19961,55822718.73$29,181
May 19961,73733019.43$33,750
Apr 19961,73016621.51$37,212
Mar 19961,58835719.38$30,775
Feb 19962,26034816.98$38,375
Jan 19961,75137217.07$29,890
Dec 19952,62437217.19$45,107
Nov 19951,57536016.00$25,200
Oct 19952,43437215.43$37,557
Sep 19951,91436016.18$30,969
Aug 19952,05737215.92$32,747
Jul 19952,74737215.24$41,864
Jun 19952,08236016.41$34,166
May 19952,60837217.56$45,796
Apr 19953,14236017.73$55,708
Mar 19952,96937216.44$48,810
Feb 19953,01433616.58$49,972
Jan 19953,37537215.92$53,730
Dec 19943,27237215.03$49,178
Nov 19943,10636015.90$49,385
Oct 19944,39137215.58$68,412
Sep 19944,55136015.29$69,585
Aug 19944,57437216.13$73,779
Jul 19946,66837217.56$117,090
Jun 19945,42736017.09$92,747
May 19948,37437215.88$132,979
Apr 19949,46036014.14$133,764
Mar 199412,28237212.46$153,034
Feb 199414,97433612.50$187,175
Jan 199418,47437212.66$233,881
Dec 199319,04137212.33$234,776
Nov 19935,25236014.49$76,101

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.

Apr 2015 — as filed, then multipliedworked
Oil                  285 bbl  × $ 49.82 =    $14,199
Casinghead gas         0 Mcf  × $  2.71 =         $0

────────────────────────────────────────────────────
Month total                                  $14,199

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. 8A/O/67180 is the state's own key, not one this site invented.