HOFFMAN, W. K. -B-

Operated by SANCHEZ OIL & GAS CORPORATION (P-5 747012) in the HOFFMAN (MIRANDO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4179District 04Field 41937350OilCasinghead gasSaveExport
Value, all time
$3.7 M
Jan 1993 – Mar 2018
Value, last 12 filed months
$9 k
at the published price for each month
Months reported
303
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 6 leases and 15 wells, and the rule below applies to all of them.

Discovered
1957-01-15
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

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
OilDisposition105,104 bbl$3,735,343
Casinghead gasProduction122 Mcf$243
Total$3,735,587

48 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 (2)

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 27.7773, -98.5891. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

27.77728, -98.58908 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
2,905 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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 2,893 and 2,916 ft, median 2,905 ft, over the 2 wells that filed a depth.

Plug dates filed
Mar 2016
2 of 2 wells

2 wells

42-1310431412,893 ftMar 2016Yes
42-1310431622,916 ftMar 2016Yes

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 (303)

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

303 months

Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018142062.874.01$8,928
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 2013153097.423.78$14,905
Sep 20131590104.113.72$16,553
Aug 20131520104.253.52$15,846
Jul 20131540102.523.72$15,788
Jun 20130094.403.93$0
May 2013306094.834.15$29,018
Apr 2013171093.964.28$16,067
Mar 2013163093.623.91$15,260
Feb 2013163091.233.42$14,870
Jan 2013159091.603.42$14,564
Dec 2012162086.773.42$14,057
Nov 2012165086.953.62$14,347
Oct 2012619089.383.40$55,326
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012308085.133.02$26,220
Jun 2012155079.822.52$12,372
May 2012318091.612.49$29,132
Apr 20121500101.652.00$15,248
Mar 20121570105.052.22$16,493
Feb 20123100101.102.57$31,341
Jan 2012140098.092.73$13,733
Dec 2011316096.873.24$30,611
Nov 2011336095.723.31$32,162
Oct 2011322084.983.65$27,364
Sep 2011155083.623.99$12,961
Aug 2011155083.404.15$12,927
Jul 2011308094.144.52$28,995
Jun 2011276092.904.64$25,640
May 2011293098.134.40$28,752
Apr 20111590105.964.33$16,848
Mar 2011154096.364.06$14,839
Feb 2011152085.644.18$13,017
Jan 20110086.504.59$0
Dec 2010295085.734.35$25,290
Nov 2010320080.843.80$25,869
Oct 2010455078.103.51$35,536
Sep 2010157072.633.98$11,403
Aug 2010154073.684.42$11,347
Jul 2010301072.554.74$21,838
Jun 2010319070.364.91$22,445
May 2010313071.124.24$22,261
Apr 20100081.694.12$0
Mar 2010156078.394.39$12,229
Feb 2010153073.585.44$11,258
Jan 2010300074.365.96$22,308
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009156072.544.11$11,316
Sep 2009150065.543.06$9,831
Aug 2009311067.423.22$20,968
Jul 2009172061.133.46$10,514
Jun 20090066.163.90$0
May 2009153054.743.93$8,375
Apr 2009324046.773.59$15,153
Mar 2009300042.144.06$12,642
Feb 2009299032.814.63$9,810
Jan 2009306035.865.37$10,973
Dec 2008315037.105.98$11,687
Nov 2008483055.496.86$26,802
Oct 2008308075.246.92$23,174
Sep 20083110101.767.88$31,647
Aug 20083120114.228.48$35,637
Jul 20083170131.0811.39$41,552
Jun 20082670131.3313.03$35,065
May 20083120123.1711.57$38,429
Apr 20083010110.3110.45$33,203
Mar 20083120101.909.66$31,793
Feb 2008477092.538.77$44,137
Jan 2008482090.388.21$43,563
Dec 2007154088.337.30$13,603
Nov 2007321091.677.29$29,426
Oct 2007313082.856.92$25,932
Sep 2007163075.846.24$12,362
Aug 2007312069.066.39$21,547
Jul 2007309070.906.39$21,908
Jun 2007154062.007.55$9,548
May 2007478058.747.85$28,078
Apr 2007322059.617.81$19,194
Mar 2007631056.927.30$35,917
Feb 2007162055.108.22$8,926
Jan 2007471050.306.73$23,691
Dec 2006490056.656.92$27,759
Nov 2006502054.207.62$27,208
Oct 20060054.906.01$0
Sep 2006640060.085.04$38,451
Aug 2006310068.717.34$21,300
Jul 2006478069.376.34$33,159
Jun 2006491066.286.38$32,543
May 2006333066.016.42$21,981
Apr 2006320064.397.36$20,605
Mar 2006473056.707.08$26,819
Feb 2006464057.597.75$26,722
Jan 2006330060.598.93$19,995
Dec 2005481054.9413.42$26,426
Nov 2005322054.6910.59$17,610
Oct 2005495058.3413.80$28,878
Sep 2005327061.4512.08$20,094
Aug 2005479061.519.80$29,463
Jul 2005162055.697.84$9,022
Jun 2005485052.337.38$25,380
May 2005329045.226.65$14,877
Apr 2005465049.207.36$22,878
Mar 2005484050.377.15$24,379
Feb 2005411045.226.31$18,585
Jan 2005315043.166.32$13,595
Dec 2004335039.866.75$13,353
Nov 2004453045.286.33$20,512
Oct 2004332049.706.52$16,500
Sep 2004481043.245.28$20,798
Aug 2004153042.375.55$6,483
Jul 2004322038.286.08$12,326
Jun 2004134036.106.43$4,837
May 2004167037.486.49$6,259
Apr 2004640034.475.86$22,061
Mar 2004328034.365.53$11,270
Feb 2004164032.455.51$5,322
Jan 2004326032.036.30$10,442
Dec 2003644030.266.30$19,487
Nov 2003326028.804.60$9,389
Oct 2003661028.174.76$18,620
Sep 2003167026.314.75$4,394
Aug 2003490029.765.13$14,582
Jul 2003486029.415.17$14,293
Jun 2003477028.565.98$13,623
May 2003488026.595.97$12,976
Apr 2003639026.675.41$17,042
Mar 2003628131.146.10$19,562
Feb 2003491133.487.93$16,447
Jan 2003496130.315.58$15,039
Dec 2002667126.914.85$17,954
Nov 2002496024.664.14$12,231
Oct 2002642126.464.23$16,992
Sep 2002514127.443.64$14,108
Aug 2002509125.963.16$13,217
Jul 2002659124.583.06$16,201
Jun 2002844123.733.34$20,031
May 2002656124.663.58$16,181
Apr 2002679123.653.51$16,062
Mar 2002522122.003.10$11,487
Feb 2002350118.222.38$6,379
Jan 2002459117.172.38$7,883
Dec 2001661116.932.36$11,193
Nov 2001333118.072.41$6,020
Oct 2001977119.782.53$19,328
Sep 2001430124.262.25$10,434
Aug 2001632124.873.05$15,721
Jul 2001334123.933.20$7,996
Jun 2001425124.563.82$10,442
May 2001485125.524.31$12,382
Apr 2001481124.685.34$11,876
Mar 2001334124.545.38$8,202
Feb 2001436127.755.77$12,105
Jan 2001686127.478.40$18,853
Dec 2000348126.889.12$9,363
Nov 2000344132.215.66$11,086
Oct 2000799131.235.15$24,958
Sep 20000131.875.19$5
Aug 2000343129.644.54$10,171
Jul 2000616128.534.09$17,579
Jun 2000873129.304.40$25,583
May 2000476127.263.68$12,979
Apr 2000491124.513.12$12,038
Mar 2000499128.422.86$14,184
Feb 2000505127.622.73$13,951
Jan 2000486125.272.48$12,284
Dec 1999882124.282.42$21,417
Nov 1999511123.192.43$11,853
Oct 1999474120.982.80$9,947
Sep 1999491121.752.62$10,682
Aug 1999494119.262.88$9,517
Jul 1999498117.892.37$8,912
Jun 1999489115.942.36$7,797
May 1999522115.792.32$8,245
Apr 1999316115.102.21$4,774
Mar 1999527112.471.84$6,574
Feb 199966819.981.82$6,668
Jan 1999488110.381.90$5,067
Dec 199860519.201.77$5,568
Nov 1998637110.892.19$6,939
Oct 1998827112.421.97$10,273
Sep 1998588112.592.08$7,405
Aug 1998459111.301.91$5,189
Jul 1998790111.742.24$9,277
Jun 1998476111.242.24$5,352
May 1998628112.622.21$7,928
Apr 1998763113.042.51$9,952
Mar 1998333112.802.31$4,265
Feb 1998619113.952.30$8,637
Jan 1998449114.702.15$6,602
Dec 1997483116.322.41$7,885
Nov 1997153118.193.09$2,786
Oct 1997478119.253.15$9,205
Sep 1997643117.742.95$11,410
Aug 1997476117.862.55$8,504
Jul 1997444117.582.25$7,808
Jun 1997469117.242.26$8,088
May 1997644118.972.31$12,219
Apr 1997333117.882.08$5,956
Mar 1997656118.951.94$12,433
Feb 1997330120.492.21$6,764
Jan 1997598123.483.54$14,045
Dec 1996477123.32$11,124
Nov 1996638121.97$14,017
Oct 1996650123.31$15,152
Sep 1996437122.22$9,710
Aug 1996502120.26$10,171
Jul 1996485119.55$9,482
Jun 1996787118.73$14,741
May 1996479119.43$9,307
Apr 1996485121.51$10,432
Mar 1996644119.38$12,481
Feb 1996486116.98$8,252
Jan 1996629117.07$10,737
Dec 1995473117.19$8,131
Nov 1995317116.00$5,072
Oct 1995625115.43$9,644
Sep 1995472116.18$7,637
Aug 1995469115.92$7,466
Jul 1995466115.24$7,102
Jun 1995459116.41$7,532
May 1995617117.56$10,835
Apr 1995448117.73$7,943
Mar 1995599116.44$9,848
Feb 1995898116.58$14,889
Jan 1995457115.92$7,275
Dec 1994460115.03$6,914
Nov 1994463115.90$7,362
Oct 1994627115.58$9,769
Sep 1994467115.29$7,140
Aug 1994458116.13$7,388
Jul 1994758117.56$13,310
Jun 1994769117.09$13,142
May 1994615115.88$9,766
Apr 1994489114.14$6,914
Mar 1994642112.46$7,999
Feb 1994524112.50$6,550
Jan 19941,640112.66$20,762
Dec 19930112.33$0
Nov 19930114.49$0
Oct 1993524115.85$8,305
Sep 1993656115.03$9,860
Aug 1993614115.66$9,615
Jul 19931,163115.46$17,980
Jun 1993380116.79$6,380
May 1993750117.68$13,260
Apr 1993573118.05$10,343
Mar 1993558118.14$10,122
Feb 1993653117.90$11,689
Jan 1993763116.93$12,918

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.

Jan 2018 — as filed, then multipliedworked
Oil                  142 bbl  × $ 62.87 =     $8,928
Casinghead gas         0 Mcf  × $  4.01 =         $0

────────────────────────────────────────────────────
Month total                                   $8,928

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. 04/O/4179 is the state's own key, not one this site invented.