CLARK, LESTER "C"

Operated by PETEX (P-5 659782) in the TIPTON (CADDO, UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 145280District 7BField 90210400CondensateGasSaveExport
Value, all time
$916 k
Apr 1993 – May 2026
Value, last 12 filed months
$59 k
at the published price for each month
Months reported
398
no gaps in the span
Streams
2
condensate, 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 5 leases and 5 wells, and the rule below applies to all of them.

Discovered
1961-05-01
as the register files it
Field class
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 SUSPENDED EFFECTIVE 2/1/95.

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
CondensateDisposition10,279 bbl$435,805
GasProduction265,322 Mcf$479,859
Total$915,664

131,659 Mcf of this lease's gas, across 45 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 32.9047, -98.9932. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.90466, -98.99320 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,660 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
00.0%
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.
1100.0%

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 4,660 ft.

Completions filed
Apr 1993
1 of 1 wells

1 well

42-429351251 C4,660 ftApr 1993

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 (398)

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

398 months

May 20260638106.413.05$1,943
Apr 2026061998.932.87$1,776
Mar 202612863489.753.15$13,485
Feb 2026057463.503.75$2,153
Jan 2026064359.138.00$5,143
Dec 2025064756.664.41$2,855
Nov 202515760158.593.93$11,558
Oct 2025058059.383.30$1,917
Sep 2025060762.743.08$1,868
Aug 2025062663.933.01$1,887
Jul 2025062966.743.32$2,085
Jun 202516061766.483.13$12,567
May 2025064460.553.23$2,082
Apr 2025060962.363.54$2,158
Mar 2025062767.704.27$2,676
Feb 20254758070.884.34$5,849
Jan 2025037274.324.28$1,592
Dec 202415262068.993.12$12,422
Nov 2024060269.052.20$1,323
Oct 2024064271.372.28$1,465
Sep 2024044669.612.36$1,055
Aug 20246660675.632.06$6,242
Jul 2024059679.932.15$1,279
Jun 20246957378.082.63$6,897
May 2024058878.812.20$1,293
Apr 2024056584.451.66$937
Mar 20243556180.301.55$3,677
Feb 20244953776.091.78$4,686
Jan 2024058773.023.30$1,936
Dec 2023056071.262.61$1,462
Nov 20237754177.892.81$7,516
Oct 2023050185.443.09$1,547
Sep 2023050689.042.74$1,384
Aug 202310251680.522.67$9,592
Jul 2023054174.852.64$1,429
Jun 2023049368.962.26$1,113
May 2023050670.622.23$1,127
Apr 202315850778.122.24$13,478
Mar 2023068272.852.39$1,632
Feb 202303975.112.47$96
Jan 2023035676.533.39$1,206
Dec 2022053876.415.73$3,082
Nov 202201,03585.005.65$5,844
Oct 2022087587.185.86$5,131
Sep 202204284.888.16$343
Aug 2022010394.529.13$940
Jul 20220564101.587.54$4,254
Jun 20220517115.097.98$4,124
May 20220555109.378.43$4,680
Apr 20220550104.226.84$3,761
Mar 2022105742108.885.08$15,199
Feb 2022027791.054.86$1,346
Jan 2022063081.844.54$2,859
Dec 2021063271.323.90$2,464
Nov 2021063177.435.24$3,304
Oct 2021067679.795.71$3,863
Sep 202114563369.865.35$13,517
Aug 2021072766.024.22$3,068
Jul 2021075770.783.98$3,014
Jun 2021075769.493.38$2,559
May 2021079663.483.02$2,402
Apr 202116377260.362.76$11,968
Mar 2021080961.302.72$2,198
Feb 2021078257.805.55$4,339
Jan 20218484050.412.81$6,595
Dec 2020085444.642.68$2,285
Nov 202016681338.772.71$8,636
Oct 202005936.972.48$146
Sep 2020081237.091.99$1,617
Aug 2020064739.982.39$1,543
Jul 2020047238.371.83$861
Jun 2020041734.901.69$705
May 2020038016.921.81$690
Apr 202016340314.751.80$3,131
Mar 2020081730.341.86$1,517
Feb 2020078349.881.98$1,551
Jan 202016779557.252.09$11,226
Dec 2019063459.012.30$1,461
Nov 2019066455.302.75$1,826
Oct 2019049753.472.42$1,202
Sep 201915759755.052.66$10,229
Aug 2019055653.112.30$1,281
Jul 2019061556.272.46$1,513
Jun 201917059852.782.49$10,462
May 2019059158.482.74$1,620
Apr 201916855562.632.75$12,048
Mar 201917155856.803.06$11,421
Feb 2019045450.852.79$1,268
Jan 2019044546.033.23$1,437
Dec 201816936946.594.19$9,418
Nov 201816733052.934.24$10,238
Oct 2018029361.443.40$996
Sep 2018027359.543.11$848
Aug 2018020859.403.07$638
Jul 2018022065.142.93$645
Jun 2018030860.183.08$948
May 201817024365.382.90$11,819
Apr 2018031663.842.90$917
Mar 2018033461.222.79$931
Feb 2018031061.782.77$858
Jan 201816936462.874.01$12,084
Dec 2017036157.272.92$1,055
Nov 2017029255.423.12$911
Oct 2017020049.292.98$597
Sep 201715834147.523.09$8,561
Aug 201716533245.373.00$8,484
Jul 2017034843.873.09$1,074
Jun 2017032442.493.09$1,000
May 2017031745.373.26$1,035
Apr 201717527447.933.21$9,268
Mar 2017022146.772.98$659
Feb 2017017650.452.95$520
Jan 2017030949.413.42$1,056
Dec 201616320148.763.72$8,696
Nov 2016024942.492.64$658
Oct 2016022046.193.09$680
Sep 201616316441.553.10$7,281
Aug 201608941.442.92$260
Jul 201601941.622.92$56
Jun 201616818845.352.69$8,124
May 2016027442.521.99$546
Apr 2016023636.561.99$470
Mar 201615829833.011.79$5,750
Feb 2016028926.472.06$596
Jan 201616935527.352.36$5,462
Dec 2015034132.362.00$682
Nov 201515526738.792.17$6,591
Oct 2015035843.552.43$869
Sep 201516636142.992.76$8,132
Aug 2015038240.162.87$1,097
Jul 201516339048.152.95$8,997
Jun 201516937856.152.88$10,579
May 2015037555.212.96$1,108
Apr 201517519849.822.71$9,254
Mar 20151761942.892.93$7,604
Feb 201517110144.662.98$7,937
Jan 20151786043.433.10$7,917
Dec 20143275054.693.59$18,063
Nov 20143274370.464.25$23,223
Oct 201408178.303.90$316
Sep 2014010586.164.05$425
Aug 2014011089.394.04$444
Jul 2014010596.564.18$439
Jun 2014010098.164.74$474
May 2014010194.734.73$477
Apr 201409695.944.81$462
Mar 2014010295.895.06$516
Feb 2014011797.406.19$724
Jan 201409990.404.86$481
Dec 201309891.824.35$427
Nov 201309388.853.74$348
Oct 201309897.423.78$370
Sep 2013093104.113.72$346
Aug 2013092104.253.52$324
Jul 2013083102.523.72$309
Jun 201308094.403.93$315
May 201308294.834.15$340
Apr 201307993.964.28$338
Mar 201308293.623.91$321
Feb 201308291.233.42$280
Jan 201309191.603.42$311
Dec 201208886.773.42$301
Nov 201208386.953.62$301
Oct 201208489.383.40$286
Sep 201208094.672.92$233
Aug 201208492.662.91$244
Jul 201208285.133.02$248
Jun 201208479.822.52$212
May 201208791.612.49$216
Apr 2012080101.652.00$160
Mar 2012087105.052.22$193
Feb 2012079101.102.57$203
Jan 201208198.092.73$221
Dec 201108396.873.24$269
Nov 201108195.723.31$268
Oct 201108684.983.65$314
Sep 201108383.623.99$331
Aug 201108683.404.15$357
Jul 201109594.144.52$429
Jun 201109592.904.64$441
May 201109498.134.40$414
Apr 2011093105.964.33$403
Mar 201109496.364.06$381
Feb 201109485.644.18$393
Jan 201109286.504.59$422
Dec 201009585.734.35$413
Nov 2010010180.843.80$383
Oct 201008678.103.51$302
Sep 201008772.633.98$346
Aug 201009473.684.42$415
Jul 201009472.554.74$445
Jun 201008770.364.91$427
May 201009071.124.24$381
Apr 201008481.694.12$346
Mar 201009178.394.39$399
Feb 201008573.585.44$463
Jan 201009374.365.96$555
Dec 200909371.445.48$510
Nov 200909174.593.75$341
Oct 2009010172.544.11$415
Sep 2009010265.543.06$313
Aug 2009010467.423.22$335
Jul 2009010461.133.46$360
Jun 2009010766.163.90$417
May 2009011754.743.93$459
Apr 2009010646.773.59$380
Mar 2009011542.144.06$467
Feb 200909532.814.63$440
Jan 2009011335.865.37$607
Dec 2008011537.105.98$687
Nov 2008012755.496.86$871
Oct 2008011975.246.92$824
Sep 20080124101.767.88$977
Aug 20080136114.228.48$1,154
Jul 20080132131.0811.39$1,503
Jun 20080142131.3313.03$1,851
May 20080157123.1711.57$1,817
Apr 20080133110.3110.45$1,391
Mar 20080136101.909.66$1,314
Feb 2008012592.538.77$1,096
Jan 2008013690.388.21$1,116
Dec 2007013588.337.30$986
Nov 2007015391.677.29$1,116
Oct 2007016382.856.92$1,128
Sep 2007014575.846.24$905
Aug 2007014269.066.39$907
Jul 2007016170.906.39$1,028
Jun 2007014962.007.55$1,125
May 2007016358.747.85$1,279
Apr 2007015159.617.81$1,179
Mar 2007015956.927.30$1,161
Feb 2007015855.108.22$1,298
Jan 2007018350.306.73$1,231
Dec 2006016156.656.92$1,114
Nov 2006015454.207.62$1,173
Oct 2006015954.906.01$956
Sep 2006015660.085.04$786
Aug 2006017068.717.34$1,248
Jul 2006016569.376.34$1,047
Jun 2006019566.286.38$1,245
May 2006015466.016.42$989
Apr 2006015764.397.36$1,156
Mar 2006015656.707.08$1,105
Feb 2006015057.597.75$1,163
Jan 2006016260.598.93$1,447
Dec 2005016154.9413.42$2,160
Nov 2005015554.6910.59$1,641
Oct 2005017758.3413.80$2,442
Sep 2005015861.4512.08$1,908
Aug 2005016761.519.80$1,636
Jul 2005019855.697.84$1,553
Jun 2005025052.337.38$1,845
May 2005010145.226.65$672
Apr 2005025249.207.36$1,855
Mar 2005018750.377.15$1,338
Feb 200505545.226.31$347
Jan 2005013043.166.32$822
Dec 2004018839.866.75$1,269
Nov 2004018545.286.33$1,171
Oct 2004024449.706.52$1,590
Sep 2004018943.245.28$999
Aug 200407142.375.55$394
Jul 2004010338.286.08$627
Jun 2004019736.106.43$1,267
May 2004018937.486.49$1,227
Apr 2004018134.475.86$1,060
Mar 2004017434.365.53$962
Feb 2004016432.455.51$904
Jan 2004016032.036.30$1,008
Dec 2003019130.266.30$1,204
Nov 2003017428.804.60$800
Oct 2003018728.174.76$890
Sep 2003019026.314.75$902
Aug 2003014129.765.13$723
Jul 2003015529.415.17$801
Jun 2003017428.565.98$1,041
May 2003020126.595.97$1,201
Apr 2003021926.675.41$1,184
Mar 2003029131.146.10$1,774
Feb 2003010533.487.93$832
Jan 2003020530.315.58$1,144
Dec 2002022026.914.85$1,068
Nov 2002013724.664.14$567
Oct 2002019726.464.23$833
Sep 2002019827.443.64$720
Aug 2002022125.963.16$699
Jul 2002026024.583.06$796
Jun 2002027323.733.34$911
May 2002021724.663.58$778
Apr 2002031323.653.51$1,099
Mar 2002020422.003.10$633
Feb 200213644718.222.38$3,540
Jan 2002021017.172.38$499
Dec 2001033316.932.36$787
Nov 2001029218.072.41$702
Oct 2001039719.782.53$1,004
Sep 2001042924.262.25$966
Aug 2001050624.873.05$1,545
Jul 2001053423.933.20$1,707
Jun 2001054224.563.82$2,073
May 2001060025.524.31$2,584
Apr 2001060424.685.34$3,223
Mar 200116562524.545.38$7,409
Feb 2001063927.755.77$3,685
Jan 2001085327.478.40$7,164
Dec 2000049726.889.12$4,534
Nov 2000065732.215.66$3,717
Oct 2000082131.235.15$4,224
Sep 2000094531.875.19$4,901
Aug 200017075529.644.54$8,467
Jul 2000094528.534.09$3,865
Jun 200001,09729.304.40$4,824
May 200001,23527.263.68$4,544
Apr 20001611,00824.513.12$7,087
Mar 200001,16328.422.86$3,326
Feb 200001,01527.622.73$2,767
Jan 20001701,59525.272.48$8,252
Dec 199901,89424.282.42$4,591
Nov 199902,09523.192.43$5,099
Oct 19991672,20120.982.80$9,675
Sep 199902,08621.752.62$5,463
Aug 19991681,95119.262.88$8,846
Jul 199901,38517.892.37$3,286
Jun 19991651,40215.942.36$5,942
May 199901,54215.792.32$3,579
Apr 19993441,68815.102.21$8,922
Mar 19991762,32112.471.84$6,461
Feb 19991842,5529.981.82$6,475
Jan 19993453,65110.381.90$10,518
Dec 199802,0609.201.77$3,653
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 199743018.972.31$816
Apr 199709217.882.08$192
Mar 1997078518.951.94$1,522
Feb 1997073120.492.21$1,613
Jan 1997097023.483.54$3,434
Dec 1996087923.32$0
Nov 1996088121.97$0
Oct 199601,10423.31$0
Sep 199601,00722.22$0
Aug 1996501,12820.26$1,013
Jul 199601,38119.55$0
Jun 199601,09218.73$0
May 199601,37919.43$0
Apr 199601,14621.51$0
Mar 199601,20119.38$0
Feb 199601,22216.98$0
Jan 1996801,51917.07$1,366
Dec 199501,25617.19$0
Nov 199501,52616.00$0
Oct 199501,49215.43$0
Sep 199501,73116.18$0
Aug 1995322,36515.92$509
Jul 199502,07515.24$0
Jun 1995502,35516.41$821
May 199502,54317.56$0
Apr 199502,30317.73$0
Mar 19951072,39116.44$1,759
Feb 199502,48816.58$0
Jan 199502,78915.92$0
Dec 19941642,85115.03$2,465
Nov 199402,14315.90$0
Oct 199401,67315.58$0
Sep 199401,92715.29$0
Aug 1994582,01716.13$936
Jul 199402,07117.56$0
Jun 1994662,70517.09$1,128
May 199402,38015.88$0
Apr 19941582,16714.14$2,234
Mar 199402,60812.46$0
Feb 1994823,19212.50$1,025
Jan 199403,34212.66$0
Dec 19931785,12012.33$2,195
Nov 199307,11714.49$0
Oct 1993012,47215.85$0
Sep 199304,69215.03$0
Aug 199304,92315.66$0
Jul 199306,08415.46$0
Jun 199306,86716.79$0
May 199306,80617.68$0
Apr 199309,24918.05$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
Condensate             0 bbl  × $106.41 =         $0
Gas                  638 Mcf  × $  3.05 =     $1,943

────────────────────────────────────────────────────
Month total                                   $1,943

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/G/145280 is the state's own key, not one this site invented.