BRANSFORD

Operated by WINFIELD OPERATING COMPANY (P-5 931940) in the JACK COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12568District 09Field 45274001OilCasinghead gasSaveExport
Value, all time
$212 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 1,235 leases and 3,090 wells, and the rule below applies to all of them.

Discovered
1915-12-31
as the register files it
Field class
Oil and 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: 49B DAILY RATE= 76 MCF

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
OilDisposition1,801 bbl$47,137
Casinghead gasProduction111,829 Mcf$165,127
Total$212,264

63,594 Mcf of this lease's gas, across 47 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 (4)

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 33.4061, -98.0458. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

33.40572, -98.04536 · 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
100.0%
4 of 4 wells
With a plug date
50.0%
2 of 4 wells
Median depth
5,954 ft
4 wells filed one
Completion to plug
58.2 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
4100.0%
A plug date is filed
250.0%
BothOn the schedule and plugged. Neither fact cancels the other.
250.0%
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

Between 5,807 and 6,712 ft, median 5,954 ft, over the 4 wells that filed a depth.

Completions filed
Oct 1961 – Jun 2005
3 of 4 wells; 1 filed none
Plug dates filed
Sep 2017 – Dec 2019
2 of 4 wells; 2 filed none

Last completion to plug: a median of 58.2 years across the 1 well that filed both dates, with the middle half between 58.2 years and 58.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-2370278555,807 ftSep 2017Yes
42-2370278446,712 ftJun 2005Yes
42-2370196826,016 ftJan 1962Yes
42-2370196735,892 ftOct 1961Dec 2019Yes

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 (401)

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

401 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 201506032.362.00$120
Nov 201506038.792.17$130
Oct 201506043.552.43$146
Sep 201506042.992.76$166
Aug 201506040.162.87$172
Jul 201506048.152.95$177
Jun 201506056.152.88$173
May 201506055.212.96$177
Apr 201506049.822.71$162
Mar 201506042.892.93$176
Feb 201506044.662.98$179
Jan 201506043.433.10$186
Dec 201406054.693.59$215
Nov 201406070.464.25$255
Oct 201406078.303.90$234
Sep 20140086.164.05$0
Aug 201406089.394.04$242
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 201306091.233.42$205
Jan 201306091.603.42$205
Dec 201206086.773.42$205
Nov 201206086.953.62$218
Oct 201206089.383.40$204
Sep 201206094.672.92$175
Aug 20121926092.662.91$17,965
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 200800110.3110.45$0
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 20070056.927.30$0
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 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 2005026145.226.65$1,736
Apr 2005025049.207.36$1,840
Mar 2005023350.377.15$1,667
Feb 2005020645.226.31$1,300
Jan 2005024243.166.32$1,530
Dec 2004024939.866.75$1,681
Nov 2004024245.286.33$1,532
Oct 2004026549.706.52$1,727
Sep 2004024943.245.28$1,316
Aug 2004026442.375.55$1,465
Jul 2004024838.286.08$1,509
Jun 2004022836.106.43$1,467
May 2004028537.486.49$1,851
Apr 2004023534.475.86$1,377
Mar 2004027734.365.53$1,532
Feb 2004021632.455.51$1,190
Jan 2004020732.036.30$1,304
Dec 2003021630.266.30$1,361
Nov 2003021728.804.60$997
Oct 20039924428.174.76$3,950
Sep 2003022526.314.75$1,069
Aug 2003022229.765.13$1,139
Jul 2003021029.415.17$1,086
Jun 2003023228.565.98$1,388
May 2003029526.595.97$1,762
Apr 2003023726.675.41$1,282
Mar 2003023831.146.10$1,451
Feb 2003021433.487.93$1,696
Jan 2003029830.315.58$1,663
Dec 2002036426.914.85$1,767
Nov 2002028324.664.14$1,171
Oct 2002026926.464.23$1,138
Sep 2002028527.443.64$1,036
Aug 2002034925.963.16$1,104
Jul 2002039324.583.06$1,203
Jun 2002040423.733.34$1,349
May 2002041724.663.58$1,495
Apr 2002038223.653.51$1,342
Mar 2002041322.003.10$1,281
Feb 2002038818.222.38$922
Jan 2002033917.172.38$805
Dec 2001042616.932.36$1,007
Nov 2001034818.072.41$837
Oct 2001035719.782.53$903
Sep 2001038724.262.25$871
Aug 2001034324.873.05$1,047
Jul 2001032823.933.20$1,049
Jun 2001037524.563.82$1,434
May 2001043525.524.31$1,874
Apr 2001044724.685.34$2,385
Mar 2001046724.545.38$2,511
Feb 2001038727.755.77$2,232
Jan 2001040027.478.40$3,360
Dec 2000037526.889.12$3,421
Nov 2000040632.215.66$2,297
Oct 2000049931.235.15$2,568
Sep 2000049631.875.19$2,573
Aug 200013842329.644.54$6,011
Jul 2000055428.534.09$2,266
Jun 2000057129.304.40$2,511
May 2000051427.263.68$1,891
Apr 2000042724.513.12$1,331
Mar 2000059128.422.86$1,690
Feb 2000049427.622.73$1,347
Jan 2000059725.272.48$1,481
Dec 1999061924.282.42$1,500
Nov 1999054323.192.43$1,322
Oct 1999059220.982.80$1,660
Sep 1999053521.752.62$1,401
Aug 1999047219.262.88$1,357
Jul 1999056517.892.37$1,340
Jun 1999055715.942.36$1,316
May 1999034015.792.32$789
Apr 1999038315.102.21$846
Mar 1999044112.471.84$811
Feb 19991703749.981.82$2,376
Jan 1999051610.381.90$980
Dec 199805609.201.77$993
Nov 1998057710.892.19$1,261
Oct 1998062412.421.97$1,229
Sep 1998069112.592.08$1,439
Aug 1998069911.301.91$1,333
Jul 1998053811.742.24$1,204
Jun 1998066811.242.24$1,495
May 1998068612.622.21$1,514
Apr 1998057713.042.51$1,446
Mar 1998080012.802.31$1,848
Feb 1998080213.952.30$1,844
Jan 1998078714.702.15$1,696
Dec 1997074416.322.41$1,794
Nov 1997072218.193.09$2,230
Oct 1997084919.253.15$2,674
Sep 1997089317.742.95$2,639
Aug 1997092617.862.55$2,366
Jul 1997082317.582.25$1,849
Jun 199717990517.242.26$5,129
May 199701,07118.972.31$2,472
Apr 1997088517.882.08$1,843
Mar 199701,07918.951.94$2,092
Feb 1997098220.492.21$2,166
Jan 199701,09223.483.54$3,865
Dec 1996098023.32$0
Nov 199601,09221.97$0
Oct 199617999123.31$4,172
Sep 199601,07522.22$0
Aug 199601,03720.26$0
Jul 199601,12319.55$0
Jun 199601,05818.73$0
May 1996099319.43$0
Apr 199601,16121.51$0
Mar 199601,13819.38$0
Feb 19960016.98$0
Jan 19961791,11117.07$3,056
Dec 199501,16317.19$0
Nov 199501,21616.00$0
Oct 199501,20315.43$0
Sep 199501,15116.18$0
Aug 199501,17715.92$0
Jul 199501,31315.24$0
Jun 199501,17916.41$0
May 199501,34917.56$0
Apr 19951701,27617.73$3,014
Mar 199501,28416.44$0
Feb 199501,28016.58$0
Jan 199501,26815.92$0
Dec 199401,31815.03$0
Nov 199401,24715.90$0
Oct 199401,36115.58$0
Sep 199401,32215.29$0
Aug 19941611,36816.13$2,597
Jul 199401,36317.56$0
Jun 199401,40617.09$0
May 199401,43315.88$0
Apr 199401,41614.14$0
Mar 199401,54912.46$0
Feb 199401,34812.50$0
Jan 199401,52912.66$0
Dec 19931761,51012.33$2,170
Nov 199301,60014.49$0
Oct 199301,59415.85$0
Sep 199301,68915.03$0
Aug 199301,84315.66$0
Jul 199301,81215.46$0
Jun 199301,88716.79$0
May 199301,87117.68$0
Apr 199301,46818.05$0
Mar 199301,46018.14$0
Feb 199301,72117.90$0
Jan 19931581,86116.93$2,675

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.

Dec 2015 — as filed, then multipliedworked
Oil                    0 bbl  × $ 32.36 =         $0
Casinghead gas        60 Mcf  × $  2.00 =       $120

────────────────────────────────────────────────────
Month total                                     $120

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/O/12568 is the state's own key, not one this site invented.