CLACK, E. E., ETAL

Operated by LP ROBINSON HOLDINGS, L.L.C. (P-5 480175) in the CLACK (FLIPPEN LIME) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6900District 7BField 18408500OilCasinghead gasSaveExport
Value, all time
$806 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 2 leases and 13 wells, and the rule below applies to all of them.

Discovered
1958-06-24
as the register files it
Field class
Oil
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
OilDisposition15,074 bbl$806,072
Casinghead gasProduction27 Mcf$0
Total$806,072

27 Mcf of this lease's gas, across 27 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 (8)

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 32.4104, -99.6955. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.41066, -99.69664 · 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
37.5%
3 of 8 wells
With a plug date
37.5%
3 of 8 wells
Median depth
1,920 ft
7 wells filed one
Completion to plug
17.6 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
337.5%
A plug date is filed
337.5%
BothOn the schedule and plugged. Neither fact cancels the other.
337.5%
NeitherNo plug date, and not on the schedule.
562.5%

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

Total depth in feet, 7 of 8 wells. Median 1,920 ft, with the middle half between 1,890 and 1,963 ft; the shallowest is 1,860 ft and the deepest 2,005 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 7 of 8 wells, Sep 1977 – Nov 2013. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Sep 1977 – Nov 2013
7 of 8 wells; 1 filed none
Plug dates filed
Jun 1996 – Mar 2017
3 of 8 wells; 5 filed none

Last completion to plug: a median of 17.6 years across the 2 wells that filed both dates, with the middle half between 16.9 years and 18.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-4410051912,005 ftMar 2017Yes
42-4413443581,925 ftNov 2013
42-4413303371,920 ftDec 1985
42-441007546Jul 1980
42-4413150152,000 ftFeb 1980Jun 1996Yes
42-4413149741,910 ftJan 1980
42-4413140031,860 ftAug 1979
42-4413115221,870 ftSep 1977Jun 1996Yes

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 2023170089.042.74$15,137
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 202399072.852.39$7,212
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 2022120076.415.73$9,169
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 202279094.529.13$7,467
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 2022800104.226.84$8,338
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 2021123071.323.90$8,772
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021159066.024.22$10,497
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 2021119061.302.72$7,295
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 202051036.972.48$1,885
Sep 20200037.091.99$0
Aug 202082039.982.39$3,278
Jul 20200038.371.83$0
Jun 2020158034.901.69$5,514
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 2020166057.252.09$9,504
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 2019173053.112.30$9,188
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 2019169050.852.79$8,594
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018167061.443.40$10,260
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 2018156065.382.90$10,199
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 2017126057.272.92$7,216
Nov 20170055.423.12$0
Oct 2017169049.292.98$8,330
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 201740042.493.09$1,700
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 2016160042.492.64$6,798
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016168041.622.92$6,992
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016181033.011.79$5,975
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015177032.362.00$5,728
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 2015170042.992.76$7,308
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 2015164056.152.88$9,209
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015165042.892.93$7,077
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014182054.693.59$9,954
Nov 201452070.464.25$3,664
Oct 2014171078.303.90$13,389
Sep 20140086.164.05$0
Aug 2014312089.394.04$27,890
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 2014158094.734.73$14,967
Apr 2014180095.944.81$17,269
Mar 20140095.895.06$0
Feb 2014173097.406.19$16,850
Jan 2014220090.404.86$19,888
Dec 2013160091.824.35$14,691
Nov 2013178088.853.74$15,815
Oct 2013176097.423.78$17,146
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131040102.523.72$10,662
Jun 20130094.403.93$0
May 201355094.834.15$5,216
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 2012152086.773.42$13,189
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 201296094.672.92$9,088
Aug 2012160092.662.91$14,826
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012104091.612.49$9,527
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 2011276094.144.52$25,983
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 201159096.364.06$5,685
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010173085.734.35$14,831
Nov 20100080.843.80$0
Oct 201086078.103.51$6,717
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 201092070.364.91$6,473
May 2010171071.124.24$12,162
Apr 2010147081.694.12$12,008
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 2009318074.593.75$23,720
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009176067.423.22$11,866
Jul 2009155061.133.46$9,475
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 20081790123.1711.57$22,047
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 2007179088.337.30$15,811
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 2007169059.617.81$10,074
Mar 2007159056.927.30$9,050
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 2006241068.717.34$16,559
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 2006165057.597.75$9,502
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 200552058.3413.80$3,034
Sep 20050061.4512.08$0
Aug 2005166061.519.80$10,211
Jul 2005160055.697.84$8,910
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 200550049.207.36$2,460
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004232039.866.75$9,248
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004164043.245.28$7,091
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 200478037.486.49$2,923
Apr 2004107034.475.86$3,688
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 2003144030.266.30$4,357
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 2003161026.314.75$4,236
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 200376028.565.98$2,171
May 20030026.595.97$0
Apr 2003128026.675.41$3,414
Mar 20030031.146.10$0
Feb 200387033.487.93$2,913
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 2002109024.664.14$2,688
Oct 20020026.464.23$0
Sep 200233027.443.64$906
Aug 20020025.963.16$0
Jul 2002142024.583.06$3,490
Jun 20020023.733.34$0
May 200261024.663.58$1,504
Apr 2002118023.653.51$2,791
Mar 20020022.003.10$0
Feb 2002123018.222.38$2,241
Jan 20020017.172.38$0
Dec 2001231016.932.36$3,911
Nov 20010018.072.41$0
Oct 200187019.782.53$1,721
Sep 20010024.262.25$0
Aug 200168024.873.05$1,691
Jul 2001124023.933.20$2,967
Jun 20010024.563.82$0
May 2001150025.524.31$3,828
Apr 2001284024.685.34$7,009
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 2001226027.478.40$6,208
Dec 20000026.889.12$0
Nov 2000142032.215.66$4,574
Oct 2000177031.235.15$5,528
Sep 20000031.875.19$0
Aug 200074029.644.54$2,193
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 200068027.263.68$1,854
Apr 2000118024.513.12$2,892
Mar 2000130028.422.86$3,695
Feb 2000141027.622.73$3,894
Jan 20000025.272.48$0
Dec 1999105024.282.42$2,549
Nov 1999161023.192.43$3,734
Oct 1999175020.982.80$3,672
Sep 199921021.752.62$457
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 19998109.981.82$808
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998151012.592.08$1,901
Aug 1998140011.301.91$1,582
Jul 19980011.742.24$0
Jun 1998178011.242.24$2,001
May 19980012.622.21$0
Apr 199878013.042.51$1,017
Mar 199869012.802.31$883
Feb 19980013.952.30$0
Jan 199873014.702.15$1,073
Dec 19970016.322.41$0
Nov 199755018.193.09$1,000
Oct 199780019.253.15$1,540
Sep 19970017.742.95$0
Aug 1997165017.862.55$2,947
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 199729017.882.08$519
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 199593017.73$1,649
Mar 19950116.44$0
Feb 19950116.58$0
Jan 19950115.92$0
Dec 19940115.03$0
Nov 19940115.90$0
Oct 19940115.58$0
Sep 19940115.29$0
Aug 19940116.13$0
Jul 19940117.56$0
Jun 19940117.09$0
May 19940115.88$0
Apr 19940114.14$0
Mar 19940112.46$0
Feb 19940112.50$0
Jan 19940112.66$0
Dec 19930112.33$0
Nov 199373114.49$1,058
Oct 19930115.85$0
Sep 19930115.03$0
Aug 19930115.66$0
Jul 19930115.46$0
Jun 1993167116.79$2,804
May 19930117.68$0
Apr 19930118.05$0
Mar 19930118.14$0
Feb 19930117.90$0
Jan 19930116.93$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.

Sep 2023 — as filed, then multipliedworked
Oil                  170 bbl  × $ 89.04 =    $15,137
Casinghead gas         0 Mcf  × $  2.74 =         $0

────────────────────────────────────────────────────
Month total                                  $15,137

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. 7B/O/6900 is the state's own key, not one this site invented.