SHATTO

Operated by HARRIS ENERGY PARTNERS OP, LLC (P-5 359676) in the TAYLOR (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21206District 09Field 88488498OilCasinghead gasSaveExport
Value, all time
$346 k
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 14 leases and 43 wells, and the rule below applies to all of them.

Discovered
1951-04-07
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. The field rule took effect on 1951-09-24.

The Commission's schedule remark for this field reads: FIELD RULES PER DOCKET #9-21372, EFFECTIVE 9/24/51.

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
OilDisposition10,848 bbl$345,548
Casinghead gasProduction19 Mcf$0
Total$345,548

19 Mcf of this lease's gas, across 19 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 33.2835, -98.5568. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.28346, -98.55684 · 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
100.0%
1 of 1 wells
Median depth
3,660 ft
1 wells filed one
Completion to plug
37.4 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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 3,660 ft.

Completions filed
Jul 1981
1 of 1 wells
Plug dates filed
Dec 2018
1 of 1 wells

Last completion to plug: a median of 37.4 years across the 1 well that filed both dates, with the middle half between 37.4 years and 37.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-5033498413,660 ftJul 1981Dec 2018Yes

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 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 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 201814059.403.07$832
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 201720045.373.26$907
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 2015100038.792.17$3,879
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 201525043.433.10$1,086
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 201477089.394.04$6,883
Jul 20142096.564.18$193
Jun 20140098.164.74$0
May 20142094.734.73$189
Apr 20142095.944.81$192
Mar 20142095.895.06$192
Feb 20142097.406.19$195
Jan 20141090.404.86$90
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20131097.423.78$97
Sep 2013730104.113.72$7,600
Aug 201310104.253.52$104
Jul 201310102.523.72$103
Jun 20132094.403.93$189
May 20131094.834.15$95
Apr 201380093.964.28$7,517
Mar 20131093.623.91$94
Feb 20131091.233.42$91
Jan 20131091.603.42$92
Dec 20121086.773.42$87
Nov 2012121086.953.62$10,521
Oct 20122089.383.40$179
Sep 20122094.672.92$189
Aug 20120092.662.91$0
Jul 20121085.133.02$85
Jun 201271079.822.52$5,667
May 20120091.612.49$0
Apr 201210101.652.00$102
Mar 201210105.052.22$105
Feb 201210101.102.57$101
Jan 201275098.092.73$7,357
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20111083.623.99$84
Aug 201181083.404.15$6,755
Jul 20111094.144.52$94
Jun 20111092.904.64$93
May 20112098.134.40$196
Apr 201120105.964.33$212
Mar 201145096.364.06$4,336
Feb 20111085.644.18$86
Jan 201158086.504.59$5,017
Dec 20101085.734.35$86
Nov 20103080.843.80$243
Oct 20101078.103.51$78
Sep 20101072.633.98$73
Aug 201057073.684.42$4,200
Jul 20102072.554.74$145
Jun 20102070.364.91$141
May 201035071.124.24$2,489
Apr 20100081.694.12$0
Mar 201054078.394.39$4,233
Feb 20102073.585.44$147
Jan 20102074.365.96$149
Dec 200965071.445.48$4,644
Nov 20092074.593.75$149
Oct 20092072.544.11$145
Sep 200968065.543.06$4,457
Aug 20092067.423.22$135
Jul 20092061.133.46$122
Jun 200974066.163.90$4,896
May 20092054.743.93$109
Apr 200972046.773.59$3,367
Mar 20092042.144.06$84
Feb 20092032.814.63$66
Jan 20092035.865.37$72
Dec 2008173037.105.98$6,418
Nov 20080055.496.86$0
Oct 20081075.246.92$75
Sep 200800101.767.88$0
Aug 200820114.228.48$228
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 20081710110.3110.45$18,863
Mar 200850101.909.66$510
Feb 20082092.538.77$185
Jan 20081090.388.21$90
Dec 20070088.337.30$0
Nov 20071091.677.29$92
Oct 20070082.856.92$0
Sep 20071075.846.24$76
Aug 20072069.066.39$138
Jul 2007179070.906.39$12,691
Jun 20072062.007.55$124
May 20072058.747.85$117
Apr 20071059.617.81$60
Mar 20071056.927.30$57
Feb 20070055.108.22$0
Jan 20072050.306.73$101
Dec 2006163056.656.92$9,234
Nov 20061054.207.62$54
Oct 20061054.906.01$55
Sep 20062060.085.04$120
Aug 20060068.717.34$0
Jul 2006173069.376.34$12,001
Jun 20063066.286.38$199
May 20063066.016.42$198
Apr 20063064.397.36$193
Mar 20067056.707.08$397
Feb 20061057.597.75$58
Jan 20060060.598.93$0
Dec 20052054.9413.42$110
Nov 2005148054.6910.59$8,094
Oct 20051058.3413.80$58
Sep 20053061.4512.08$184
Aug 20054061.519.80$246
Jul 20055055.697.84$278
Jun 2005147052.337.38$7,693
May 20052045.226.65$90
Apr 20054049.207.36$197
Mar 20052050.377.15$101
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 2004136045.286.33$6,158
Oct 20041049.706.52$50
Sep 20041043.245.28$43
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 2004150036.106.43$5,415
May 20041037.486.49$37
Apr 20043034.475.86$103
Mar 20046034.365.53$206
Feb 20045032.455.51$162
Jan 2004168032.036.30$5,381
Dec 20031030.266.30$30
Nov 20032028.804.60$58
Oct 20032028.174.76$56
Sep 20032026.314.75$53
Aug 2003176029.765.13$5,238
Jul 20031029.415.17$29
Jun 20033028.565.98$86
May 20035026.595.97$133
Apr 20033026.675.41$80
Mar 20037031.146.10$218
Feb 2003158033.487.93$5,290
Jan 20030030.315.58$0
Dec 20023026.914.85$81
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 2002174025.963.16$4,517
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20021023.653.51$24
Mar 2002172022.003.10$3,784
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20011018.072.41$18
Oct 2001178019.782.53$3,521
Sep 20010024.262.25$0
Aug 20011024.873.05$25
Jul 20010023.933.20$0
Jun 20015024.563.82$123
May 2001176025.524.31$4,492
Apr 20012024.685.34$49
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 2001172027.478.40$4,725
Dec 20000026.889.12$0
Nov 20002032.215.66$64
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 2000166029.644.54$4,920
Jul 20001028.534.09$29
Jun 20000029.304.40$0
May 2000179027.263.68$4,880
Apr 20006024.513.12$147
Mar 20007028.422.86$199
Feb 20000027.622.73$0
Jan 2000180025.272.48$4,549
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 1999176021.752.62$3,828
Aug 19994019.262.88$77
Jul 19990017.892.37$0
Jun 1999179015.942.36$2,853
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 1999173010.381.90$1,796
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 1998170012.421.97$2,111
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 1998179011.742.24$2,101
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 1998179013.042.51$2,334
Mar 19989012.802.31$115
Feb 19980013.952.30$0
Jan 1998187014.702.15$2,749
Dec 19973016.322.41$49
Nov 19970018.193.09$0
Oct 1997181019.253.15$3,484
Sep 19970017.742.95$0
Aug 1997182017.862.55$3,251
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 1997176018.972.31$3,339
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 1997176020.492.21$3,606
Jan 19970023.483.54$0
Dec 1996182023.32$4,244
Nov 19960021.97$0
Oct 19960023.31$0
Sep 1996178022.22$3,955
Aug 1996178020.26$3,606
Jul 19960019.55$0
Jun 19960018.73$0
May 1996177019.43$3,439
Apr 19966021.51$129
Mar 19960019.38$0
Feb 1996173016.98$2,938
Jan 19960017.07$0
Dec 1995180017.19$3,094
Nov 19950016.00$0
Oct 1995188015.43$2,901
Sep 19950016.18$0
Aug 19954015.92$64
Jul 1995174015.24$2,652
Jun 19950016.41$0
May 1995181017.56$3,178
Apr 19950017.73$0
Mar 1995178016.44$2,926
Feb 199511016.58$182
Jan 1995180015.92$2,866
Dec 1994175015.03$2,630
Nov 19940015.90$0
Oct 1994160015.58$2,493
Sep 19940015.29$0
Aug 1994150016.13$2,420
Jul 1994176117.56$3,091
Jun 1994166117.09$2,837
May 1994185115.88$2,938
Apr 19946114.14$85
Mar 1994178112.46$2,218
Feb 1994176112.50$2,200
Jan 1994179112.66$2,266
Dec 1993171112.33$2,108
Nov 19930114.49$0
Oct 19931115.85$16
Sep 19930115.03$0
Aug 19930115.66$0
Jul 1993171115.46$2,644
Jun 19930116.79$0
May 19931117.68$18
Apr 19931118.05$18
Mar 1993177118.14$3,211
Feb 19930117.90$0
Jan 19931116.93$17

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.

Aug 2018 — as filed, then multipliedworked
Oil                   14 bbl  × $ 59.40 =       $832
Casinghead gas         0 Mcf  × $  3.07 =         $0

────────────────────────────────────────────────────
Month total                                     $832

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. 09/O/21206 is the state's own key, not one this site invented.