ROBERTSON, J. H.

Operated by PERRY OPERATING INC. (P-5 656847) in the YOUNG COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20153District 09Field 99480001OilCasinghead gasSaveExport
Value, all time
$779 k
Jan 1993 – May 2026
Value, last 12 filed months
$13 k
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 2,525 leases and 8,014 wells, and the rule below applies to all of them.

Discovered
1917-12-31
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

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
OilDisposition17,498 bbl$778,504
Casinghead gasProduction2,603 Mcf$0
Total$778,504

2,603 Mcf of this lease's gas, across 21 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 (4)

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 33.1601, -98.5187. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

33.16220, -98.51857 · 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
25.0%
1 of 4 wells
With a plug date
25.0%
1 of 4 wells
Median depth
3,495 ft
4 wells filed one
Completion to plug
38.6 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
125.0%
A plug date is filed
125.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
375.0%

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 3,220 and 3,700 ft, median 3,495 ft, over the 4 wells that filed a depth.

Completions filed
May 1980 – Jun 1984
4 of 4 wells
Plug dates filed
Sep 2020
1 of 4 wells; 3 filed none

Last completion to plug: a median of 38.6 years across the 1 well that filed both dates, with the middle half between 38.6 years and 38.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-5033747033,689 ftJun 1984
42-5038506143,300 ftApr 1984
42-5033560323,220 ftFeb 1982Sep 2020Yes
42-5033378913,700 ftMay 1980

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 2026880106.413.05$9,364
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 202661063.503.75$3,874
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 2025101062.363.54$6,298
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 202476069.052.20$5,248
Oct 20240071.372.28$0
Sep 2024102069.612.36$7,100
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 202492078.812.20$7,251
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024122076.091.78$9,283
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20231085.443.09$85
Sep 20236089.042.74$534
Aug 20233080.522.67$242
Jul 20230074.852.64$0
Jun 20234068.962.26$276
May 202372070.622.23$5,085
Apr 20230078.122.24$0
Mar 202310072.852.39$729
Feb 20230075.112.47$0
Jan 202352076.533.39$3,980
Dec 20226076.415.73$458
Nov 202264085.005.65$5,440
Oct 20227087.185.86$610
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 2022320115.097.98$3,683
May 202200109.378.43$0
Apr 202210104.226.84$104
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 202264081.844.54$5,238
Dec 20213071.323.90$214
Nov 20210077.435.24$0
Oct 20211079.795.71$80
Sep 202147069.865.35$3,283
Aug 20210066.024.22$0
Jul 202175070.783.98$5,309
Jun 20211069.493.38$69
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 202175061.302.72$4,598
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 202058044.642.68$2,589
Nov 20200038.772.71$0
Oct 202059036.972.48$2,181
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 202050034.901.69$1,745
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 202094057.252.09$5,382
Dec 20190059.012.30$0
Nov 201989055.302.75$4,922
Oct 20190053.472.42$0
Sep 20191055.052.66$55
Aug 201973053.112.30$3,877
Jul 20190056.272.46$0
Jun 201987052.782.49$4,592
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 201969056.803.06$3,919
Feb 20192050.852.79$102
Jan 2019104046.033.23$4,787
Dec 20180046.594.19$0
Nov 201863052.934.24$3,335
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018126059.403.07$7,484
Jul 20180065.142.93$0
Jun 201874060.183.08$4,453
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 201861061.222.79$3,734
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 2017109057.272.92$6,242
Nov 20170055.423.12$0
Oct 201750049.292.98$2,465
Sep 2017156047.523.09$7,413
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 201754045.373.26$2,450
Apr 20171047.933.21$48
Mar 201773046.772.98$3,414
Feb 20171050.452.95$50
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 201676042.492.64$3,229
Oct 20160046.193.09$0
Sep 201695041.553.10$3,947
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 2016109045.352.69$4,943
May 201652042.521.99$2,211
Apr 20160036.561.99$0
Mar 2016161033.011.79$5,315
Feb 20161026.472.06$26
Jan 20161027.352.36$27
Dec 20150032.362.00$0
Nov 2015139038.792.17$5,392
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 201599042.892.93$4,246
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 201490070.464.25$6,341
Oct 20140078.303.90$0
Sep 201484086.164.05$7,237
Aug 20140089.394.04$0
Jul 2014120096.564.18$11,587
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 201481095.944.81$7,771
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014108090.404.86$9,763
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 2013930104.253.52$9,695
Jul 201300102.523.72$0
Jun 2013114094.403.93$10,762
May 20130094.834.15$0
Apr 2013116093.964.28$10,899
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 201298086.773.42$8,503
Nov 20120086.953.62$0
Oct 201270089.383.40$6,257
Sep 20120094.672.92$0
Aug 2012154092.662.91$14,270
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 201295091.612.49$8,703
Apr 201200101.652.00$0
Mar 2012970105.052.22$10,190
Feb 201210101.102.57$101
Jan 20121098.092.73$98
Dec 2011103096.873.24$9,978
Nov 201164095.723.31$6,126
Oct 20111084.983.65$85
Sep 201192083.623.99$7,693
Aug 20111083.404.15$83
Jul 201180094.144.52$7,531
Jun 20111092.904.64$93
May 2011121098.134.40$11,874
Apr 201130105.964.33$318
Mar 201191096.364.06$8,769
Feb 20113085.644.18$257
Jan 20111086.504.59$87
Dec 2010102085.734.35$8,744
Nov 20101080.843.80$81
Oct 2010112078.103.51$8,747
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 2010111072.554.74$8,053
Jun 20100070.364.91$0
May 201098071.124.24$6,970
Apr 20103081.694.12$245
Mar 20101078.394.39$78
Feb 20101073.585.44$74
Jan 201068074.365.96$5,056
Dec 20091071.445.48$71
Nov 200990074.593.75$6,713
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009104067.423.22$7,012
Jul 20092061.133.46$122
Jun 200973066.163.90$4,830
May 20091054.743.93$55
Apr 20090046.773.59$0
Mar 2009158042.144.06$6,658
Feb 20090032.814.63$0
Jan 20092035.865.37$72
Dec 20080037.105.98$0
Nov 2008118055.496.86$6,548
Oct 20080075.246.92$0
Sep 2008750101.767.88$7,632
Aug 200800114.228.48$0
Jul 2008800131.0811.39$10,486
Jun 200810131.3313.03$131
May 200800123.1711.57$0
Apr 20081190110.3110.45$13,127
Mar 200800101.909.66$0
Feb 20081092.538.77$93
Jan 200867090.388.21$6,055
Dec 20070088.337.30$0
Nov 200797091.677.29$8,892
Oct 20070082.856.92$0
Sep 2007152075.846.24$11,528
Aug 20070069.066.39$0
Jul 2007174070.906.39$12,337
Jun 20071062.007.55$62
May 20071058.747.85$59
Apr 20070059.617.81$0
Mar 2007105056.927.30$5,977
Feb 20070055.108.22$0
Jan 200785050.306.73$4,276
Dec 20060056.656.92$0
Nov 2006166054.207.62$8,997
Oct 20060054.906.01$0
Sep 200652060.085.04$3,124
Aug 20060068.717.34$0
Jul 2006157069.376.34$10,891
Jun 20062066.286.38$133
May 20060066.016.42$0
Apr 2006139064.397.36$8,950
Mar 20063056.707.08$170
Feb 2006167057.597.75$9,618
Jan 20061060.598.93$61
Dec 20051054.9413.42$55
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 2005105061.519.80$6,459
Jul 200574055.697.84$4,121
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 2005109049.207.36$5,363
Mar 20050050.377.15$0
Feb 2005152045.226.31$6,873
Jan 20051043.166.32$43
Dec 20041039.866.75$40
Nov 2004147045.286.33$6,656
Oct 20041049.706.52$50
Sep 200439043.245.28$1,686
Aug 20040042.375.55$0
Jul 2004147038.286.08$5,627
Jun 20040036.106.43$0
May 200458037.486.49$2,174
Apr 2004153034.475.86$5,274
Mar 20042034.365.53$69
Feb 20044032.455.51$130
Jan 2004153032.036.30$4,901
Dec 20032030.266.30$61
Nov 20031028.804.60$29
Oct 2003165028.174.76$4,648
Sep 20032026.314.75$53
Aug 20030029.765.13$0
Jul 2003151029.415.17$4,441
Jun 20032028.565.98$57
May 2003180026.595.97$4,786
Apr 2003155026.675.41$4,134
Mar 20030031.146.10$0
Feb 200363033.487.93$2,109
Jan 20032030.315.58$61
Dec 2002149026.914.85$4,010
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 2002147027.443.64$4,034
Aug 20020025.963.16$0
Jul 2002165024.583.06$4,056
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 2002149023.653.51$3,524
Mar 20020022.003.10$0
Feb 2002154018.222.38$2,806
Jan 2002171017.172.38$2,936
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 2001151024.873.05$3,755
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 200183025.524.31$2,118
Apr 2001149024.685.34$3,677
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 2001150027.478.40$4,121
Dec 2000153026.889.12$4,113
Nov 20002032.215.66$64
Oct 20000031.235.15$0
Sep 200069031.875.19$2,199
Aug 2000149029.644.54$4,416
Jul 20000028.534.09$0
Jun 2000155029.304.40$4,542
May 20000027.263.68$0
Apr 20002024.513.12$49
Mar 2000166028.422.86$4,718
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 1999170024.282.42$4,128
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 199999021.752.62$2,153
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 1999177015.942.36$2,821
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 1999174012.471.84$2,170
Feb 199917009.981.82$1,697
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 1998175011.301.91$1,978
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 1998179012.622.21$2,259
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 1998176013.952.30$2,455
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 1997120017.742.95$2,129
Aug 19970017.862.55$0
Jul 1997137017.582.25$2,408
Jun 19970017.242.26$0
May 1997134018.972.31$2,542
Apr 19970017.882.08$0
Mar 1997142018.951.94$2,691
Feb 19970020.492.21$0
Jan 1997136023.483.54$3,193
Dec 19960023.32$0
Nov 1996143021.97$3,142
Oct 1996144023.31$3,357
Sep 19960022.22$0
Aug 19960020.26$0
Jul 1996133019.55$2,600
Jun 19960018.73$0
May 1996168019.43$3,264
Apr 19960021.51$0
Mar 1996185019.38$3,585
Feb 19960016.98$0
Jan 19960017.07$0
Dec 1995167017.19$2,871
Nov 19950016.00$0
Oct 19950015.43$0
Sep 1995154016.18$2,492
Aug 1995177015.92$2,818
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 1995172016.44$2,828
Feb 19950016.58$0
Jan 1995176015.92$2,802
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 1994159115.29$2,431
Aug 19940116.13$0
Jul 1994167117.56$2,933
Jun 1994175117.09$2,991
May 19940115.88$0
Apr 1994190114.14$2,687
Mar 1994173112.46$2,156
Feb 19940112.50$0
Jan 1994179112.66$2,266
Dec 19930112.33$0
Nov 19930114.49$0
Oct 19930115.85$0
Sep 199316914215.03$2,540
Aug 1993038615.66$0
Jul 199317632215.46$2,721
Jun 199317923716.79$3,005
May 1993018517.68$0
Apr 199317836418.05$3,213
Mar 199318431318.14$3,338
Feb 1993032317.90$0
Jan 1993031916.93$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.

May 2026 — as filed, then multipliedworked
Oil                   88 bbl  × $106.41 =     $9,364
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $9,364

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/20153 is the state's own key, not one this site invented.