WALKER

Operated by PROLINE ENERGY RESOURCES INC (P-5 681327) in the DUNLAP field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6926District 01Field 26620001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.2 M
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 196 leases and 727 wells, and the rule below applies to all of them.

Discovered
1939-07-15
as the register files it
Field class
Oil
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2 acres.

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.

The Commission's schedule remark for this field reads: 2.07 ACRE UNITS & 1 ACRE TOLERANCE

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
OilDisposition8,688 bbl$390,755
Casinghead gasProduction216,724 Mcf$814,913
Total$1,205,668

39,970 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 (6)

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 29.7006, -97.6787. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

29.70082, -97.67884 · 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 6 wells
With a plug date
0.0%
0 of 6 wells
Median depth
2,428 ft
6 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.
6100.0%

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 2,405 and 2,447 ft, median 2,428 ft, over the 6 wells that filed a depth.

Completions filed
Apr 1981 – Jul 1981
6 of 6 wells

6 wells

42-0553212832,435 ftJul 1981
42-0553202042,415 ftJul 1981
42-0553204952,420 ftJul 1981
42-0553200762,405 ftJun 1981
42-0553187322,447 ftMay 1981
42-0553177512,446 ftApr 1981

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 202114063.483.02$889
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 202042030.341.86$1,274
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 201960053.472.42$3,208
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 2019154058.482.74$9,006
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 2018165060.183.08$9,930
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 2017146047.523.09$6,938
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017064947.933.21$2,084
Mar 2017064146.772.98$1,913
Feb 201714953950.452.95$9,109
Jan 2017061149.413.42$2,089
Dec 2016061548.763.72$2,290
Nov 2016061242.492.64$1,618
Oct 2016065346.193.09$2,018
Sep 2016061341.553.10$1,901
Aug 2016068941.442.92$2,015
Jul 2016064841.622.92$1,895
Jun 201612664345.352.69$7,441
May 2016063542.521.99$1,264
Apr 2016066436.561.99$1,322
Mar 2016061433.011.79$1,102
Feb 2016063226.472.06$1,304
Jan 2016069127.352.36$1,634
Dec 201514347132.362.00$5,570
Nov 20150038.792.17$0
Oct 2015063643.552.43$1,543
Sep 2015068742.992.76$1,895
Aug 2015064940.162.87$1,864
Jul 2015062548.152.95$1,841
Jun 20150056.152.88$0
May 201514661755.212.96$9,884
Apr 2015061749.822.71$1,670
Mar 2015068942.892.93$2,022
Feb 2015064044.662.98$1,905
Jan 2015059643.433.10$1,848
Dec 2014063454.693.59$2,277
Nov 2014061470.464.25$2,611
Oct 201413665578.303.90$13,204
Sep 2014066086.164.05$2,670
Aug 2014067789.394.04$2,732
Jul 2014055996.564.18$2,336
Jun 2014065898.164.74$3,117
May 2014069594.734.73$3,285
Apr 201414463295.944.81$16,855
Mar 2014062495.895.06$3,155
Feb 2014059397.406.19$3,672
Jan 2014068390.404.86$3,320
Dec 2013062991.824.35$2,739
Nov 2013061888.853.74$2,310
Oct 2013064897.423.78$2,449
Sep 20130532104.113.72$1,978
Aug 2013130709104.253.52$16,050
Jul 20130703102.523.72$2,614
Jun 2013070794.403.93$2,781
May 2013072094.834.15$2,987
Apr 2013069693.964.28$2,981
Mar 20130093.623.91$0
Feb 201315366791.233.42$16,239
Jan 20130091.603.42$0
Dec 2012065586.773.42$2,240
Nov 2012073786.953.62$2,672
Oct 2012069489.383.40$2,359
Sep 2012069494.672.92$2,025
Aug 20120092.662.91$0
Jul 201212378985.133.02$12,854
Jun 2012070379.822.52$1,771
May 2012072991.612.49$1,814
Apr 20120686101.652.00$1,370
Mar 20120706105.052.22$1,569
Feb 20120667101.102.57$1,714
Jan 201216572798.092.73$18,173
Dec 2011079396.873.24$2,569
Nov 2011071195.723.31$2,354
Oct 2011067884.983.65$2,474
Sep 2011075283.623.99$2,997
Aug 2011075483.404.15$3,129
Jul 2011021294.144.52$958
Jun 201112186292.904.64$15,240
May 2011071698.134.40$3,154
Apr 20110716105.964.33$3,103
Mar 2011072096.364.06$2,921
Feb 2011064085.644.18$2,675
Jan 201112665386.504.59$13,895
Dec 2010065085.734.35$2,826
Nov 2010064880.843.80$2,459
Oct 2010076878.103.51$2,695
Sep 2010071072.633.98$2,825
Aug 201012476273.684.42$12,504
Jul 2010070472.554.74$3,334
Jun 2010069770.364.91$3,423
May 2010072671.124.24$3,075
Apr 2010087481.694.12$3,603
Mar 201014670178.394.39$14,521
Feb 2010080573.585.44$4,381
Jan 2010087674.365.96$5,225
Dec 2009092971.445.48$5,094
Nov 2009092974.593.75$3,485
Oct 2009095172.544.11$3,909
Sep 200911572765.543.06$9,765
Aug 2009066267.423.22$2,131
Jul 2009069661.133.46$2,411
Jun 2009060266.163.90$2,345
May 200915076454.743.93$11,210
Apr 2009073146.773.59$2,622
Mar 2009077442.144.06$3,142
Feb 2009070632.814.63$3,271
Jan 2009076335.865.37$4,098
Dec 2008068237.105.98$4,076
Nov 200812772155.496.86$11,994
Oct 2008075175.246.92$5,198
Sep 20080501101.767.88$3,946
Aug 20080759114.228.48$6,439
Jul 20080733131.0811.39$8,348
Jun 2008123690131.3313.03$25,146
May 20080797123.1711.57$9,225
Apr 20080740110.3110.45$7,737
Mar 20080706101.909.66$6,823
Feb 200814072692.538.77$19,322
Jan 2008072690.388.21$5,957
Dec 2007069688.337.30$5,082
Nov 2007062391.677.29$4,543
Oct 2007070882.856.92$4,901
Sep 200715571775.846.24$16,232
Aug 2007072269.066.39$4,612
Jul 2007076170.906.39$4,861
Jun 2007075862.007.55$5,722
May 2007096558.747.85$7,572
Apr 200714489459.617.81$15,562
Mar 2007073856.927.30$5,389
Feb 2007062655.108.22$5,143
Jan 2007072450.306.73$4,870
Dec 2006076556.656.92$5,293
Nov 200613173254.207.62$12,676
Oct 2006070054.906.01$4,210
Sep 2006073360.085.04$3,692
Aug 2006077268.717.34$5,666
Jul 2006074869.376.34$4,744
Jun 200616677166.286.38$15,924
May 2006076766.016.42$4,928
Apr 2006075764.397.36$5,572
Mar 2006078056.707.08$5,525
Feb 2006069757.597.75$5,403
Jan 200613282860.598.93$15,395
Dec 2005078454.9413.42$10,518
Nov 2005072754.6910.59$7,698
Oct 2005058658.3413.80$8,084
Sep 2005070261.4512.08$8,479
Aug 2005079661.519.80$7,798
Jul 20056477555.697.84$9,643
Jun 2005076152.337.38$5,617
May 200514383545.226.65$12,020
Apr 2005076549.207.36$5,631
Mar 2005081650.377.15$5,838
Feb 2005069645.226.31$4,393
Jan 2005137043.166.32$5,913
Dec 2004076939.866.75$5,192
Nov 2004077645.286.33$4,912
Oct 2004079949.706.52$5,206
Sep 2004075843.245.28$4,005
Aug 200414179542.375.55$10,387
Jul 2004079338.286.08$4,825
Jun 2004075836.106.43$4,876
May 2004080437.486.49$5,222
Apr 2004076834.475.86$4,499
Mar 200416576134.365.53$9,878
Feb 2004064832.455.51$3,570
Jan 2004064132.036.30$4,038
Dec 2003078030.266.30$4,915
Nov 2003076128.804.60$3,497
Oct 200315079828.174.76$8,024
Sep 2003077226.314.75$3,667
Aug 2003083629.765.13$4,288
Jul 2003084929.415.17$4,390
Jun 2003080228.565.98$4,798
May 200313979626.595.97$8,450
Apr 2003084426.675.41$4,564
Mar 2003089831.146.10$5,474
Feb 2003081633.487.93$6,468
Jan 2003128030.315.58$3,880
Dec 2002082226.914.85$3,990
Nov 2002080124.664.14$3,314
Oct 2002084826.464.23$3,586
Sep 200216184527.443.64$7,490
Aug 2002090925.963.16$2,876
Jul 2002092524.583.06$2,832
Jun 2002086023.733.34$2,871
May 200216187724.663.58$7,113
Apr 200202,67223.653.51$9,385
Mar 2002070022.003.10$2,172
Feb 2002080418.222.38$1,910
Jan 200216884017.172.38$4,880
Dec 2001061516.932.36$1,454
Nov 2001080418.072.41$1,934
Oct 2001062419.782.53$1,578
Sep 2001063924.262.25$1,439
Aug 200114691824.873.05$6,434
Jul 2001082723.933.20$2,644
Jun 2001085724.563.82$3,277
May 2001083125.524.31$3,579
Apr 200117479524.685.34$8,536
Mar 2001096224.545.38$5,172
Feb 2001071827.755.77$4,141
Jan 2001083827.478.40$7,038
Dec 2000079226.889.12$7,225
Nov 2000079232.215.66$4,481
Oct 200013482931.235.15$8,450
Sep 2000086431.875.19$4,481
Aug 2000085529.644.54$3,882
Jul 200016887128.534.09$8,355
Jun 2000086029.304.40$3,782
May 2000088827.263.68$3,268
Apr 200016479224.513.12$6,488
Mar 2000078328.422.86$2,239
Feb 2000057727.622.73$1,573
Jan 2000058125.272.48$1,441
Dec 199918083724.282.42$6,399
Nov 1999076123.192.43$1,852
Oct 1999077120.982.80$2,162
Sep 1999074621.752.62$1,954
Aug 1999078919.262.88$2,269
Jul 1999087717.892.37$2,081
Jun 199916084915.942.36$4,556
May 1999076915.792.32$1,785
Apr 1999076915.102.21$1,698
Mar 1999082112.471.84$1,509
Feb 199907289.981.82$1,323
Jan 199912278610.381.90$2,760
Dec 199808249.201.77$1,461
Nov 19980010.892.19$0
Oct 19987974912.421.97$2,456
Sep 1998081212.592.08$1,691
Aug 199810588011.301.91$2,865
Jul 1998080411.742.24$1,799
Jun 1998085111.242.24$1,904
May 1998069612.622.21$1,536
Apr 19985685913.042.51$2,882
Mar 19985490512.802.31$2,781
Feb 1998076913.952.30$1,768
Jan 19984480814.702.15$2,388
Dec 19975869116.322.41$2,613
Nov 19973082818.193.09$3,103
Oct 19974884219.253.15$3,576
Sep 19974183117.742.95$3,183
Aug 19975094517.862.55$3,307
Jul 19977894517.582.25$3,495
Jun 19976393417.242.26$3,194
May 19975677918.972.31$2,861
Apr 19977578517.882.08$2,976
Mar 199713881118.951.94$4,188
Feb 19975576220.492.21$2,808
Jan 1997070923.483.54$2,510
Dec 19964789123.32$1,096
Nov 19966765821.97$1,472
Oct 19965727023.31$1,329
Sep 19968683122.22$1,911
Aug 1996069620.26$0
Jul 1996079519.55$0
Jun 1996079818.73$0
May 1996069019.43$0
Apr 1996079021.51$0
Mar 199616566819.38$3,198
Feb 1996069016.98$0
Jan 1996069017.07$0
Dec 1995073217.19$0
Nov 1995068316.00$0
Oct 1995061715.43$0
Sep 1995049916.18$0
Aug 1995086315.92$0
Jul 1995088915.24$0
Jun 1995089016.41$0
May 1995086217.56$0
Apr 1995083917.73$0
Mar 1995089016.44$0
Feb 1995075916.58$0
Jan 1995086515.92$0
Dec 1994087215.03$0
Nov 1994087615.90$0
Oct 199417675615.58$2,742
Sep 1994095915.29$0
Aug 1994085216.13$0
Jul 1994087317.56$0
Jun 1994090217.09$0
May 199401,00815.88$0
Apr 1994093314.14$0
Mar 1994098012.46$0
Feb 199417980212.50$2,238
Jan 1994073212.66$0
Dec 1993084712.33$0
Nov 1993092314.49$0
Oct 1993091015.85$0
Sep 1993090215.03$0
Aug 1993098715.66$0
Jul 199301,01715.46$0
Jun 199301,00316.79$0
May 199301,02617.68$0
Apr 1993098718.05$0
Mar 19931801,01418.14$3,265
Feb 1993091317.90$0
Jan 199301,04116.93$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.

May 2021 — as filed, then multipliedworked
Oil                   14 bbl  × $ 63.48 =       $889
Casinghead gas         0 Mcf  × $  3.02 =         $0

────────────────────────────────────────────────────
Month total                                     $889

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. 01/O/6926 is the state's own key, not one this site invented.