CONNELL "C"

Operated by MARWELL PETROLEUM LTD PARTNRSHIP (P-5 531085) in the GREG-JOHN (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 61845District 8AField 36809500OilCasinghead gasSaveExport
Value, all time
$3.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$42 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 9 leases and 11 wells, and the rule below applies to all of them.

Discovered
1976-11-19
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 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
OilDisposition87,188 bbl$3,187,559
Casinghead gasProduction18,354 Mcf$14,791
Total$3,202,350

11,925 Mcf of this lease's gas, across 47 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 33.1353, -101.2177. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.13529, -101.21767 · 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
8,220 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 8,220 ft.

Completions filed
Mar 1977
1 of 1 wells

1 well

42-1693057618,220 ftMar 1977

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 2026172063.503.75$10,922
Jan 2026183059.138.00$10,821
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 2025162059.383.30$9,620
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 2025166066.743.32$11,079
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 2025177067.704.27$11,983
Feb 20250070.884.34$0
Jan 2025177074.324.28$13,155
Dec 2024183068.993.12$12,625
Nov 20240069.052.20$0
Oct 2024184071.372.28$13,132
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 2024343079.932.15$27,416
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 2024158084.451.66$13,343
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 2023152071.262.61$10,832
Nov 2023160077.892.81$12,462
Oct 2023163085.443.09$13,927
Sep 2023165089.042.74$14,692
Aug 20230080.522.67$0
Jul 2023167074.852.64$12,500
Jun 20230068.962.26$0
May 2023162070.622.23$11,440
Apr 2023164078.122.24$12,812
Mar 2023165072.852.39$12,020
Feb 2023166075.112.47$12,468
Jan 2023163076.533.39$12,474
Dec 2022166076.415.73$12,684
Nov 20220085.005.65$0
Oct 2022332087.185.86$28,944
Sep 20220084.888.16$0
Aug 2022160094.529.13$15,123
Jul 202200101.587.54$0
Jun 20221600115.097.98$18,414
May 20221660109.378.43$18,155
Apr 20221650104.226.84$17,196
Mar 20221660108.885.08$18,074
Feb 2022161091.054.86$14,659
Jan 20220081.844.54$0
Dec 2021151071.323.90$10,769
Nov 2021325077.435.24$25,165
Oct 20210079.795.71$0
Sep 2021650069.865.35$45,409
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 2021165060.362.76$9,959
Mar 2021329061.302.72$20,168
Feb 2021187057.805.55$10,809
Jan 20210050.412.81$0
Dec 2020365044.642.68$16,294
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 20201049.881.98$50
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 2019165053.112.30$8,763
Jul 20190056.272.46$0
Jun 2019330052.782.49$17,417
May 2019170058.482.74$9,942
Apr 2019165062.632.75$10,334
Mar 2019169056.803.06$9,599
Feb 2019176050.852.79$8,950
Jan 20190046.033.23$0
Dec 2018158046.594.19$7,361
Nov 2018341052.934.24$18,049
Oct 20180061.443.40$0
Sep 2018167059.543.11$9,943
Aug 2018170059.403.07$10,098
Jul 2018165065.142.93$10,748
Jun 2018342060.183.08$20,582
May 2018149065.382.90$9,742
Apr 2018165063.842.90$10,534
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018321062.874.01$20,181
Dec 2017165057.272.92$9,450
Nov 2017156055.423.12$8,646
Oct 2017328049.292.98$16,167
Sep 20170047.523.09$0
Aug 2017169045.373.00$7,668
Jul 2017154043.873.09$6,756
Jun 2017168042.493.09$7,138
May 2017168045.373.26$7,622
Apr 2017101047.933.21$4,841
Mar 2017321046.772.98$15,013
Feb 20170050.452.95$0
Jan 2017152049.413.42$7,510
Dec 2016167048.763.72$8,143
Nov 2016168042.492.64$7,138
Oct 2016167046.193.09$7,714
Sep 20160041.553.10$0
Aug 2016165041.442.92$6,838
Jul 2016323041.622.92$13,443
Jun 2016167045.352.69$7,573
May 20160042.521.99$0
Apr 2016162036.561.99$5,923
Mar 2016166033.011.79$5,480
Feb 2016158026.472.06$4,182
Jan 2016340027.352.36$9,299
Dec 20150032.362.00$0
Nov 2015331038.792.17$12,839
Oct 20150043.552.43$0
Sep 2015339042.992.76$14,574
Aug 20150040.162.87$0
Jul 2015507048.152.95$24,412
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015157049.822.71$7,822
Mar 2015166042.892.93$7,120
Feb 2015335044.662.98$14,961
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014318070.464.25$22,406
Oct 2014171078.303.90$13,389
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 2014165098.164.74$16,196
May 2014168094.734.73$15,915
Apr 2014315095.944.81$30,221
Mar 20140095.895.06$0
Feb 2014171097.406.19$16,655
Jan 20140090.404.86$0
Dec 2013167091.824.35$15,334
Nov 20130088.853.74$0
Oct 2013333097.423.78$32,441
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131660102.523.72$17,018
Jun 2013333094.403.93$31,435
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013334093.623.91$31,269
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 2012327086.773.42$28,374
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012159092.662.91$14,733
Jul 2012337085.133.02$28,689
Jun 20120079.822.52$0
May 2012169091.612.49$15,482
Apr 20121630101.652.00$16,569
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 2011175095.723.31$16,751
Oct 2011166084.983.65$14,107
Sep 2011165083.623.99$13,797
Aug 20110083.404.15$0
Jul 2011166094.144.52$15,627
Jun 20110092.904.64$0
May 2011167098.134.40$16,388
Apr 201100105.964.33$0
Mar 2011167096.364.06$16,092
Feb 2011152085.644.18$13,017
Jan 20110086.504.59$0
Dec 2010166085.734.35$14,231
Nov 20100080.843.80$0
Oct 2010150078.103.51$11,715
Sep 20100072.633.98$0
Aug 2010324073.684.42$23,872
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 2010168071.124.24$11,948
Apr 2010167081.694.12$13,642
Mar 2010163078.394.39$12,778
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 2009141071.445.48$10,073
Nov 2009165074.593.75$12,307
Oct 20090072.544.11$0
Sep 2009164065.543.06$10,749
Aug 20090067.423.22$0
Jul 2009149061.133.46$9,108
Jun 2009166066.163.90$10,983
May 20090054.743.93$0
Apr 2009131046.773.59$6,127
Mar 2009167042.144.06$7,037
Feb 2009167032.814.63$5,479
Jan 20090035.865.37$0
Dec 2008172037.105.98$6,381
Nov 2008168055.496.86$9,322
Oct 20080075.246.92$0
Sep 20081660101.767.88$16,892
Aug 20081640114.228.48$18,732
Jul 200800131.0811.39$0
Jun 20081690131.3313.03$22,195
May 200800123.1711.57$0
Apr 20081630110.3110.45$17,981
Mar 20081350101.909.66$13,757
Feb 2008159092.538.77$14,712
Jan 2008166090.388.21$15,003
Dec 2007168088.337.30$14,839
Nov 20070091.677.29$0
Oct 2007163082.856.92$13,505
Sep 2007166075.846.24$12,589
Aug 2007327069.066.39$22,583
Jul 20070070.906.39$0
Jun 2007337062.007.55$20,894
May 2007168058.747.85$9,868
Apr 20070059.617.81$0
Mar 2007332056.927.30$18,897
Feb 2007167055.108.22$9,202
Jan 2007168050.306.73$8,450
Dec 20060056.656.92$0
Nov 2006152054.207.62$8,238
Oct 2006668054.906.01$36,673
Sep 20060060.085.04$0
Aug 2006166068.717.34$11,406
Jul 2006334069.376.34$23,170
Jun 2006167066.286.38$11,069
May 2006166066.016.42$10,958
Apr 20060064.397.36$0
Mar 2006166056.707.08$9,412
Feb 2006169057.597.75$9,733
Jan 2006166060.598.93$10,058
Dec 2005167054.9413.42$9,175
Nov 2005167054.6910.59$9,133
Oct 2005168058.3413.80$9,801
Sep 2005168061.4512.08$10,324
Aug 2005165061.519.80$10,149
Jul 2005166055.697.84$9,245
Jun 2005167052.337.38$8,739
May 2005169045.226.65$7,642
Apr 2005168049.207.36$8,266
Mar 2005163050.377.15$8,210
Feb 2005168045.226.31$7,597
Jan 2005169043.166.32$7,294
Dec 2004167039.866.75$6,657
Nov 2004166045.286.33$7,516
Oct 2004167049.706.52$8,300
Sep 2004165043.245.28$7,135
Aug 2004164042.375.55$6,949
Jul 2004166038.286.08$6,354
Jun 2004320036.106.43$11,552
May 2004168037.486.49$6,297
Apr 2004170034.475.86$5,860
Mar 20040034.365.53$0
Feb 2004324032.455.51$10,514
Jan 20040032.036.30$0
Dec 2003164030.266.30$4,963
Nov 2003170028.804.60$4,896
Oct 2003331028.174.76$9,324
Sep 2003337026.314.75$8,866
Aug 2003167029.765.13$4,970
Jul 2003334029.415.17$9,823
Jun 2003337028.565.98$9,625
May 2003170026.595.97$4,520
Apr 2003338026.675.41$9,014
Mar 2003341031.146.10$10,619
Feb 20030033.487.93$0
Jan 2003338030.315.58$10,245
Dec 2002171026.914.85$4,602
Nov 2002343024.664.14$8,458
Oct 2002338026.464.23$8,943
Sep 2002359027.443.64$9,851
Aug 2002178025.963.16$4,621
Jul 2002177024.583.06$4,351
Jun 2002344023.733.34$8,163
May 2002352024.663.58$8,680
Apr 2002360023.653.51$8,514
Mar 2002181022.003.10$3,982
Feb 2002358018.222.38$6,523
Jan 2002356017.172.38$6,113
Dec 2001178016.932.36$3,014
Nov 2001180018.072.41$3,253
Oct 2001361019.782.53$7,141
Sep 2001179024.262.25$4,343
Aug 2001359024.873.05$8,928
Jul 2001366023.933.20$8,758
Jun 2001177024.563.82$4,347
May 2001529025.524.31$13,500
Apr 20010024.685.34$0
Mar 2001182024.545.38$4,466
Feb 2001358027.755.77$9,935
Jan 2001362027.478.40$9,944
Dec 2000182026.889.12$4,892
Nov 2000517032.215.66$16,653
Oct 20000031.235.15$0
Sep 2000537031.875.19$17,114
Aug 20000029.644.54$0
Jul 2000356028.534.09$10,157
Jun 2000357029.304.40$10,460
May 2000357027.263.68$9,732
Apr 2000357024.513.12$8,750
Mar 2000358028.422.86$10,174
Feb 2000359027.622.73$9,916
Jan 2000362025.272.48$9,148
Dec 1999179024.282.42$4,346
Nov 1999539023.192.43$12,499
Oct 1999181020.982.80$3,797
Sep 1999538021.752.62$11,702
Aug 1999183019.262.88$3,525
Jul 1999534017.892.37$9,553
Jun 1999363015.942.36$5,786
May 1999360015.792.32$5,684
Apr 1999359015.102.21$5,421
Mar 1999358012.471.84$4,464
Feb 19993572609.981.82$4,035
Jan 199936025910.381.90$4,229
Dec 19983592599.201.77$3,762
Nov 199835425110.892.19$4,404
Oct 199836225912.421.97$5,006
Sep 199853425112.592.08$7,246
Aug 199836025611.301.91$4,556
Jul 199835625911.742.24$4,759
Jun 199835825111.242.24$4,585
May 199835925112.622.21$5,084
Apr 199835523413.042.51$5,215
Mar 199835625912.802.31$5,155
Feb 199853723413.952.30$8,029
Jan 199835525914.702.15$5,777
Dec 199734425916.322.41$6,239
Nov 199735825118.193.09$7,287
Oct 199754019219.253.15$11,000
Sep 199717623417.742.95$3,814
Aug 199735625917.862.55$7,020
Jul 199735825917.582.25$6,876
Jun 199753025117.242.26$9,704
May 199753325918.972.31$10,709
Apr 199719422117.882.08$3,929
Mar 199735725918.951.94$7,267
Feb 199753623420.492.21$11,499
Jan 199736120923.483.54$9,216
Dec 199635725923.32$8,325
Nov 199654225121.97$11,908
Oct 199617825923.31$4,149
Sep 199635125122.22$7,799
Aug 199653425920.26$10,819
Jul 199652925919.55$10,342
Jun 1996353018.73$6,612
May 199635125919.43$6,820
Apr 199653525121.51$11,508
Mar 199635825919.38$6,938
Feb 199635824216.98$6,079
Jan 199654124217.07$9,235
Dec 199554225917.19$9,317
Nov 199571825116.00$11,488
Oct 199535725915.43$5,509
Sep 199535925116.18$5,809
Aug 199553524215.92$8,517
Jul 199588325915.24$13,457
Jun 199536025116.41$5,908
May 199553925917.56$9,465
Apr 199536025117.73$6,383
Mar 199536325916.44$5,968
Feb 199553723416.58$8,903
Jan 199572325915.92$11,510
Dec 199436025915.03$5,411
Nov 199472225115.90$11,480
Oct 199435925915.58$5,593
Sep 199471325115.29$10,902
Aug 199453825916.13$8,678
Jul 199471625917.56$12,573
Jun 199472425117.09$12,373
May 199454225915.88$8,607
Apr 199454024914.14$7,636
Mar 19941,08625912.46$13,532
Feb 199436023412.50$4,500
Jan 199436525912.66$4,621
Dec 199372325912.33$8,915
Nov 199372525114.49$10,505
Oct 199353925915.85$8,543
Sep 199389125115.03$13,392
Aug 199353625915.66$8,394
Jul 199372125915.46$11,147
Jun 199371825116.79$12,055
May 199372125917.68$12,747
Apr 199372025118.05$12,996
Mar 199371225918.14$12,916
Feb 199372123417.90$12,906
Jan 19931,08725916.93$18,403

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.

Feb 2026 — as filed, then multipliedworked
Oil                  172 bbl  × $ 63.50 =    $10,922
Casinghead gas         0 Mcf  × $  3.75 =         $0

────────────────────────────────────────────────────
Month total                                  $10,922

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. 8A/O/61845 is the state's own key, not one this site invented.