WILLIAMS, MAUDE ET AL "B"

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the TOM OCONNOR (5900 SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7714District 02Field 90534875OilCasinghead gasSaveExport
Value, all time
$901 k
Jan 1993 – Dec 2018
Value, last 12 filed months
$0
at the published price for each month
Months reported
312
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 27 leases and 362 wells, and the rule below applies to all of them.

Discovered
1961-03-01
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2020-10-20.

The Commission's schedule remark for this field reads: SPECIAL HORIZ. LANGUAGE (TAKE POINTS)

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
OilDisposition40,870 bbl$755,833
Casinghead gasProduction108,546 Mcf$145,530
Total$901,363

73,376 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 (3)

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 28.4045, -97.1205. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

28.40482, -97.12140 · 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%
3 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
5,928 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
3100.0%
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.
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 5,924 and 5,928 ft, median 5,928 ft, over the 3 wells that filed a depth.

Completions filed
May 2017 – Mar 2026
3 of 3 wells

3 wells

42-3910051475,928 ftMar 2026Yes
42-3910050565,924 ftNov 2020Yes
42-3910050445,928 ftMay 2017Yes

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 (312)

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

312 months

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 20150049.822.71$0
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 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 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20054150.377.15$209
Feb 2005386,36445.226.31$41,887
Jan 20056885243.166.32$8,321
Dec 20046030139.866.75$4,424
Nov 20045422545.286.33$3,869
Oct 20045714849.706.52$3,797
Sep 20045227143.245.28$3,680
Aug 20047333442.375.55$4,947
Jul 20047221438.286.08$4,058
Jun 20044327036.106.43$3,289
May 20049922637.486.49$5,178
Apr 20044918034.475.86$2,744
Mar 20049031634.365.53$4,840
Feb 20049176732.455.51$7,179
Jan 20048886932.036.30$8,293
Dec 20038815530.266.30$3,640
Nov 20038615928.804.60$3,207
Oct 200311316128.174.76$3,950
Sep 20031184426.314.75$3,314
Aug 20036611429.765.13$2,549
Jul 20039915829.415.17$3,729
Jun 200348728.565.98$1,413
May 2003945126.595.97$2,804
Apr 200310915126.675.41$3,724
Mar 20037016731.146.10$3,198
Feb 2003868133.487.93$3,521
Jan 200310011730.315.58$3,684
Dec 20025710426.914.85$2,039
Nov 2002889924.664.14$2,580
Oct 20021065326.464.23$3,029
Sep 20021104727.443.64$3,189
Aug 200223419425.963.16$6,688
Jul 200225320224.583.06$6,837
Jun 200224025723.733.34$6,553
May 200224322724.663.58$6,806
Apr 200212631623.653.51$4,090
Mar 200214232622.003.10$4,135
Feb 20021296418.222.38$2,502
Jan 200216224517.172.38$3,364
Dec 200117249916.932.36$4,092
Nov 200115548718.072.41$3,972
Oct 200117030819.782.53$4,142
Sep 200115650224.262.25$4,915
Aug 200114337724.873.05$4,707
Jul 200113940323.933.20$4,615
Jun 200116012024.563.82$4,389
May 200116512125.524.31$4,732
Apr 200114946524.685.34$6,158
Mar 200115417324.545.38$4,709
Feb 200113815327.755.77$4,712
Jan 20019215527.478.40$3,829
Dec 200012914826.889.12$4,818
Nov 200015021232.215.66$6,031
Oct 200014913731.235.15$5,358
Sep 200015129431.875.19$6,337
Aug 200016623729.644.54$5,996
Jul 200017135128.534.09$6,314
Jun 200017245729.304.40$7,049
May 200017031027.263.68$5,775
Apr 200084728924.513.12$21,660
Mar 200015189028.422.86$6,837
Feb 200022326427.622.73$6,879
Jan 20002483325.272.48$6,349
Dec 199923240924.282.42$6,624
Nov 19996722023.192.43$2,089
Oct 19995249420.982.80$2,476
Sep 199930053821.752.62$7,934
Aug 199927644819.262.88$6,604
Jul 199940282317.892.37$9,144
Jun 19993811,00015.942.36$8,435
May 199961484415.792.32$11,654
Apr 199910120115.102.21$1,969
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 199872512.592.08$140
Aug 19981103111.301.91$1,302
Jul 19982305811.742.24$2,830
Jun 19982567111.242.24$3,036
May 199829013612.622.21$3,960
Apr 199821515113.042.51$3,182
Mar 199822440212.802.31$3,796
Feb 199857413513.952.30$8,318
Jan 199852611714.702.15$7,984
Dec 19978461,39216.322.41$17,163
Nov 199723670818.193.09$6,479
Oct 199743023619.253.15$9,021
Sep 199789184117.742.95$18,291
Aug 199754533417.862.55$10,587
Jul 199731585617.582.25$7,461
Jun 19973822717.242.26$6,647
May 199756318818.972.31$11,114
Apr 199725153817.882.08$5,608
Mar 199736369218.951.94$8,221
Feb 199725929920.492.21$5,966
Jan 199731173423.483.54$9,900
Dec 199620845423.32$4,851
Nov 199611630721.97$2,549
Oct 199610071823.31$2,331
Sep 19968841922.22$1,955
Aug 19962107420.26$4,255
Jul 199630130519.55$5,885
Jun 19962628418.73$4,907
May 199620264919.43$3,925
Apr 199616240021.51$3,485
Mar 19961659919.38$3,198
Feb 199614821916.98$2,513
Jan 199623217717.07$3,960
Dec 199521910317.19$3,765
Nov 199525491516.00$4,064
Oct 199530038315.43$4,629
Sep 199567894916.18$10,970
Aug 199569447615.92$11,048
Jul 19951,55325715.24$23,668
Jun 199548923616.41$8,024
May 19955281,13717.56$9,272
Apr 199536062517.73$6,383
Mar 1995939216.44$148
Feb 19955977616.58$9,898
Jan 19954941,28415.92$7,864
Dec 199418138015.03$2,720
Nov 19941,23555715.90$19,637
Oct 199431358315.58$4,877
Sep 199437954815.29$5,795
Aug 1994356416.13$5,742
Jul 1994583417.56$10,237
Jun 199450529717.09$8,630
May 19941832515.88$286
Apr 199462539514.14$8,838
Mar 199484320412.46$10,504
Feb 19941,04939812.50$13,113
Jan 199463989512.66$8,090
Dec 199363450,39512.33$7,817
Nov 19932,2862,43614.49$33,124
Oct 19931,2041,31015.85$19,083
Sep 199341810815.03$6,283
Aug 199346212515.66$7,235
Jul 19932977815.46$4,592
Jun 199334321716.79$5,759
May 199336027417.68$6,365
Apr 199327033418.05$4,874
Mar 199326664718.14$4,825
Feb 199333352517.90$5,961
Jan 19932281,59916.93$3,860

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.

Mar 2005 — as filed, then multipliedworked
Oil                    4 bbl  × $ 50.37 =       $201
Casinghead gas         1 Mcf  × $  7.15 =         $7

────────────────────────────────────────────────────
Month total                                     $209

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. 02/O/7714 is the state's own key, not one this site invented.