FOX, W. J.

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the REFUGIO-FOX (5850) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7887District 02Field 75612696OilCasinghead gasSaveExport
Value, all time
$868 k
Jun 1993 – Mar 2008
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
178
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 2 wells, and the rule below applies to all of them.

Discovered
1955-03-01
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: ALLOCATION FORMULA EFF. 7-1-80 PER AMENDMENT TO SWR 28 & 29

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
OilDisposition41,995 bbl$825,391
Casinghead gasProduction34,178 Mcf$42,351
Total$867,742

22,623 Mcf of this lease's gas, across 43 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 28.3488, -97.2284. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.34877, -97.22838 · 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%
1 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
7,514 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
1100.0%
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

The one well that filed a depth was drilled to 7,514 ft.

Completions filed
Jan 2017
1 of 1 wells

1 well

42-39130545A 427,514 ftJan 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 (178)

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

178 months

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 20071075.846.24$76
Aug 20072069.066.39$138
Jul 20071070.906.39$71
Jun 20070062.007.55$0
May 200745058.747.85$2,643
Apr 2007126059.617.81$7,511
Mar 200717815556.927.30$11,264
Feb 200702055.108.22$164
Jan 200716815550.306.73$9,493
Dec 2006368056.656.92$20,847
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 200507852.337.38$576
May 200506245.226.65$412
Apr 2005044049.207.36$3,239
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 2004167045.286.33$7,562
Oct 2004015549.706.52$1,010
Sep 2004015043.245.28$793
Aug 200423815542.375.55$10,944
Jul 2004015038.286.08$913
Jun 2004015036.106.43$965
May 200426415537.486.49$10,901
Apr 200416915034.475.86$6,704
Mar 200416619034.365.53$6,754
Feb 200434114032.455.51$11,837
Jan 200417611632.036.30$6,368
Dec 200317812430.266.30$6,168
Nov 200306028.804.60$276
Oct 200318612428.174.76$5,830
Sep 200319112026.314.75$5,595
Aug 200306029.765.13$308
Jul 200319012029.415.17$6,208
Jun 200318912028.565.98$6,116
May 200331412426.595.97$9,090
Apr 20030226.675.41$11
Mar 20030131.146.10$6
Feb 20030133.487.93$8
Jan 20031793130.315.58$5,599
Dec 2002188026.914.85$5,059
Nov 20020024.664.14$0
Oct 2002179026.464.23$4,736
Sep 2002178027.443.64$4,884
Aug 2002176025.963.16$4,569
Jul 2002180024.583.06$4,424
Jun 20020023.733.34$0
May 2002183024.663.58$4,513
Apr 2002186023.653.51$4,399
Mar 2002186022.003.10$4,092
Feb 2002178018.222.38$3,243
Jan 2002184017.172.38$3,159
Dec 2001181016.932.36$3,064
Nov 2001180018.072.41$3,253
Oct 2001173019.782.53$3,422
Sep 2001183024.262.25$4,440
Aug 2001183024.873.05$4,551
Jul 2001172023.933.20$4,116
Jun 20010624.563.82$23
May 2001364025.524.31$9,289
Apr 2001179024.685.34$4,418
Mar 2001178024.545.38$4,368
Feb 2001181027.755.77$5,023
Jan 20011804327.478.40$5,306
Dec 20001897726.889.12$5,783
Nov 20001713732.215.66$5,717
Oct 200017612931.235.15$6,160
Sep 200035812031.875.19$12,032
Aug 200017914529.644.54$5,964
Jul 200017616428.534.09$5,692
Jun 200018313829.304.40$5,969
May 200018110327.263.68$5,313
Apr 20003618224.513.12$9,104
Mar 20001779428.422.86$5,299
Feb 20001749427.622.73$5,062
Jan 20001768225.272.48$4,651
Dec 199934010224.282.42$8,502
Nov 19991798323.192.43$4,353
Oct 19993459720.982.80$7,510
Sep 19991719721.752.62$3,973
Aug 1999337119.262.88$6,494
Jul 199917218117.892.37$3,506
Jun 199935215115.942.36$5,968
May 199917416115.792.32$3,121
Apr 199933417315.102.21$5,425
Mar 199916813412.471.84$2,341
Feb 19993451609.981.82$3,734
Jan 199915916210.381.90$1,958
Dec 19983481959.201.77$3,547
Nov 199833718410.892.19$4,072
Oct 199834419612.421.97$4,658
Sep 199834519212.592.08$4,743
Aug 199833918211.301.91$4,178
Jul 199818119811.742.24$2,568
Jun 199817118611.242.24$2,338
May 199849622412.622.21$6,754
Apr 199833221613.042.51$4,870
Mar 199833323312.802.31$4,801
Feb 199816619613.952.30$2,766
Jan 199832421714.702.15$5,230
Dec 199748222116.322.41$8,399
Nov 199716822418.193.09$3,748
Oct 199762928119.253.15$12,993
Sep 199717612117.742.95$3,480
Aug 199726329617.862.55$5,453
Jul 199713233717.582.25$3,078
Jun 199726226417.242.26$5,113
May 199717226518.972.31$3,875
Apr 199724916217.882.08$4,790
Mar 199765235118.951.94$13,036
Feb 199735631020.492.21$7,978
Jan 1997018023.483.54$637
Dec 199652729023.32$12,290
Nov 199633942021.97$7,448
Oct 199634248123.31$7,972
Sep 199634947222.22$7,755
Aug 199635148420.26$7,111
Jul 199636244019.55$7,077
Jun 199634439918.73$6,443
May 199636130119.43$7,014
Apr 19963489221.51$7,485
Mar 199634941819.38$6,764
Feb 199633139116.98$5,620
Jan 199626842317.07$4,575
Dec 199553833317.19$9,248
Nov 199527042016.00$4,320
Oct 199553845915.43$8,301
Sep 199525872016.18$4,174
Aug 199552869915.92$8,406
Jul 199551859915.24$7,894
Jun 199552080816.41$8,533
May 199549781717.56$8,727
Apr 199527647617.73$4,893
Mar 199555290316.44$9,075
Feb 199554981016.58$9,102
Jan 199554885615.92$8,724
Dec 199459177315.03$8,883
Nov 199470372315.90$11,178
Oct 199436479315.58$5,671
Sep 199431274715.29$4,770
Aug 199450468216.13$8,130
Jul 19945041,09817.56$8,850
Jun 199452271917.09$8,921
May 199450477415.88$8,004
Apr 199474754614.14$10,563
Mar 199449237812.46$6,130
Feb 199450630712.50$6,325
Jan 199453328212.66$6,748
Dec 199395234212.33$11,738
Nov 199366852314.49$9,679
Oct 19931,06246515.85$16,833
Sep 199371849615.03$10,792
Aug 199375021215.66$11,745
Jul 19931,05719115.46$16,341
Jun 199306116.79$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.

Sep 2007 — as filed, then multipliedworked
Oil                    1 bbl  × $ 75.84 =        $76
Casinghead gas         0 Mcf  × $  6.24 =         $0

────────────────────────────────────────────────────
Month total                                      $76

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/7887 is the state's own key, not one this site invented.