HUMPHREYS

Operated by UNBRIDLED RESOURCES, LLC (P-5 875461) in the FELDMAN (TONKAWA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6323District 10Field 30526750OilCasinghead gasSaveExport
Value, all time
$1.0 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 140 leases and 207 wells, and the rule below applies to all of them.

Discovered
1957-04-27
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2009-09-29.

The Commission's schedule remark for this field reads: FELDMAN (TONKAWA) FIELD.

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
OilDisposition19,414 bbl$729,817
Casinghead gasProduction79,831 Mcf$307,765
Total$1,037,581

20,661 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 36.0220, -100.2283. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.02202, -100.22833 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
11,288 ft
1 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.
1100.0%

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 11,288 ft.

Completions filed
May 1986
1 of 1 wells

1 well

42-211318041 B11,288 ftMay 1986

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 202070038.772.71$2,714
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 202076016.921.81$1,286
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 2017184055.423.12$10,197
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 2017180042.493.09$7,648
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 2016176041.622.92$7,325
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016177033.011.79$5,843
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 2015182040.162.87$7,309
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015176042.892.93$7,549
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014170054.693.59$9,297
Nov 2014170070.464.25$11,978
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 2014174098.164.74$17,080
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014176090.404.86$15,910
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20131830104.113.72$19,052
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 2013185094.834.15$17,544
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 2013185091.603.42$16,946
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 20121790101.102.57$18,097
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 2011176084.983.65$14,956
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011184098.134.40$18,056
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011189085.644.18$16,186
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 2010182072.633.98$13,219
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 2010181071.124.24$12,873
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010187074.365.96$13,905
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009179067.423.22$12,068
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009175054.743.93$9,580
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009187035.865.37$6,706
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081830101.767.88$18,622
Aug 200800114.228.48$0
Jul 200801,672131.0811.39$19,043
Jun 200800131.3313.03$0
May 20081840123.1711.57$22,663
Apr 20080420110.3110.45$4,391
Mar 20080434101.909.66$4,194
Feb 2008040692.538.77$3,561
Jan 200819443490.388.21$21,095
Dec 2007043488.337.30$3,169
Nov 2007042091.677.29$3,063
Oct 2007043482.856.92$3,004
Sep 200718742075.846.24$16,805
Aug 2007043469.066.39$2,772
Jul 2007043470.906.39$2,772
Jun 200718842062.007.55$14,826
May 2007043458.747.85$3,405
Apr 2007042059.617.81$3,278
Mar 2007043456.927.30$3,169
Feb 200717639255.108.22$12,918
Jan 2007043450.306.73$2,919
Dec 200618843456.656.92$13,653
Nov 2006042054.207.62$3,199
Oct 2006043454.906.01$2,610
Sep 200614642060.085.04$10,887
Aug 2006043468.717.34$3,186
Jul 2006043469.376.34$2,753
Jun 2006042066.286.38$2,681
May 200619443466.016.42$15,594
Apr 2006042064.397.36$3,091
Mar 2006043456.707.08$3,074
Feb 200613739257.597.75$10,928
Jan 2006043460.598.93$3,877
Dec 200517243454.9413.42$15,272
Nov 2005042054.6910.59$4,447
Oct 2005043458.3413.80$5,987
Sep 200518542061.4512.08$16,441
Aug 2005043461.519.80$4,252
Jul 2005043455.697.84$3,404
Jun 2005042052.337.38$3,100
May 200518843445.226.65$11,388
Apr 2005042049.207.36$3,091
Mar 2005043450.377.15$3,105
Feb 200518539245.226.31$10,840
Jan 2005043443.166.32$2,744
Dec 2004043439.866.75$2,930
Nov 200418242045.286.33$10,900
Oct 2004043449.706.52$2,828
Sep 2004042043.245.28$2,219
Aug 200418743442.375.55$10,332
Jul 2004043438.286.08$2,641
Jun 2004042036.106.43$2,702
May 200415743437.486.49$8,703
Apr 2004042034.475.86$2,461
Mar 200418843434.365.53$8,860
Feb 2004040632.455.51$2,237
Jan 200418243432.036.30$8,564
Dec 200319343430.266.30$8,575
Nov 2003042028.804.60$1,930
Oct 2003043428.174.76$2,066
Sep 2003042026.314.75$1,995
Aug 2003043429.765.13$2,226
Jul 2003181029.415.17$5,323
Jun 2003042028.565.98$2,513
May 200318943426.595.97$7,618
Apr 2003042026.675.41$2,271
Mar 2003043431.146.10$2,646
Feb 200319139233.487.93$9,502
Jan 2003043430.315.58$2,423
Dec 200218443426.914.85$7,058
Nov 2002042024.664.14$1,738
Oct 2002043426.464.23$1,835
Sep 2002042027.443.64$1,527
Aug 200218643425.963.16$6,202
Jul 2002043424.583.06$1,329
Jun 200218342023.733.34$5,745
May 2002043424.663.58$1,555
Apr 200218942023.653.51$5,945
Mar 2002043422.003.10$1,347
Feb 2002039218.222.38$931
Jan 200218143417.172.38$4,139
Dec 2001043416.932.36$1,026
Nov 200119142018.072.41$4,462
Oct 2001043419.782.53$1,098
Sep 200117242024.262.25$5,118
Aug 2001043424.873.05$1,325
Jul 2001043423.933.20$1,388
Jun 200117842024.563.82$5,978
May 2001043425.524.31$1,869
Apr 2001042024.685.34$2,241
Mar 200118943424.545.38$6,971
Feb 2001039227.755.77$2,261
Jan 200119143427.478.40$8,892
Dec 2000043426.889.12$3,959
Nov 200019142032.215.66$8,528
Oct 2000043431.235.15$2,233
Sep 2000042031.875.19$2,178
Aug 200018843429.644.54$7,543
Jul 2000043428.534.09$1,775
Jun 2000042029.304.40$1,847
May 200020043427.263.68$7,049
Apr 2000042024.513.12$1,309
Mar 2000043428.422.86$1,241
Feb 200020540627.622.73$6,769
Jan 200018943425.272.48$5,853
Dec 1999043424.282.42$1,052
Nov 1999042023.192.43$1,022
Oct 199918743420.982.80$5,140
Sep 1999042021.752.62$1,100
Aug 1999043419.262.88$1,248
Jul 199940243417.892.37$8,221
Jun 1999042015.942.36$992
May 1999043415.792.32$1,007
Apr 199918542015.102.21$3,721
Mar 1999043412.471.84$798
Feb 199903929.981.82$713
Jan 1999043410.381.90$825
Dec 19982074349.201.77$2,674
Nov 1998042010.892.19$918
Oct 1998043412.421.97$855
Sep 199819542012.592.08$3,330
Aug 1998043411.301.91$828
Jul 199820343411.742.24$3,354
Jun 199818942011.242.24$3,064
May 1998043412.622.21$958
Apr 199817942013.042.51$3,386
Mar 1998043412.802.31$1,002
Feb 1998039213.952.30$901
Jan 199818343414.702.15$3,625
Dec 1997043416.322.41$1,046
Nov 199718142018.193.09$4,589
Oct 1997043419.253.15$1,367
Sep 1997042017.742.95$1,241
Aug 199718043417.862.55$4,324
Jul 1997043417.582.25$975
Jun 199718142017.242.26$4,068
May 199718443418.972.31$4,492
Apr 1997042017.882.08$875
Mar 199718343418.951.94$4,309
Feb 1997039220.492.21$865
Jan 199718443423.483.54$5,857
Dec 1996043423.32$0
Nov 199618442021.97$4,042
Oct 1996043423.31$0
Sep 199618242022.22$4,044
Aug 199617143420.26$3,464
Jul 1996043419.55$0
Jun 199617942018.73$3,353
May 1996043419.43$0
Apr 199617642021.51$3,786
Mar 199617843419.38$3,450
Feb 1996040616.98$0
Jan 199618343417.07$3,124
Dec 1995043417.19$0
Nov 199517942016.00$2,864
Oct 1995043415.43$0
Sep 199517842016.18$2,880
Aug 1995043415.92$0
Jul 199518043415.24$2,743
Jun 1995042016.41$0
May 199518143417.56$3,178
Apr 199518142017.73$3,209
Mar 1995043416.44$0
Feb 199518239216.58$3,018
Jan 1995043415.92$0
Dec 199419343415.03$2,901
Nov 199418542015.90$2,942
Oct 1994043415.58$0
Sep 199417642115.29$2,691
Aug 1994043516.13$0
Jul 199417943517.56$3,143
Jun 199418442117.09$3,145
May 199418343515.88$2,906
Apr 1994042114.14$0
Mar 199418443512.46$2,293
Feb 199418039312.50$2,250
Jan 1994043512.66$0
Dec 1993043512.33$0
Nov 199336042114.49$5,216
Oct 1993043515.85$0
Sep 1993042115.03$0
Aug 199320343515.66$3,179
Jul 1993043515.46$0
Jun 199318442116.79$3,089
May 1993043517.68$0
Apr 199340142118.05$7,238
Mar 1993043518.14$0
Feb 199318839317.90$3,365
Jan 1993062116.93$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.

Nov 2020 — as filed, then multipliedworked
Oil                   70 bbl  × $ 38.77 =     $2,714
Casinghead gas         0 Mcf  × $  2.71 =         $0

────────────────────────────────────────────────────
Month total                                   $2,714

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. 10/O/6323 is the state's own key, not one this site invented.