CONNELL -C-

Operated by WINFIELD OPERATING COMPANY (P-5 931940) in the C-BAR (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8470District 08Field 14200400Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$105 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 23 leases and 288 wells, and the rule below applies to all of them.

Discovered
1949-02-03
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 register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: 20 AC. UNIT OPTION-1500' DIAGONAL

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
OilDisposition55,866 bbl$2,651,213
Casinghead gasProduction21 Mcf$0
Total$2,651,213

21 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 31.6031, -102.5869. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.60358, -102.58707 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
3,655 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.
4100.0%

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 3,655 ft.

Completions filed
Apr 1980
1 of 4 wells; 3 filed none

4 wells

42-103046022
42-103046043
42-103046141
42-1033226743,655 ftApr 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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 2026164089.753.15$14,719
Feb 2026160063.503.75$10,160
Jan 2026662059.138.00$39,144
Dec 20250056.664.41$0
Nov 2025170058.593.93$9,960
Oct 2025160059.383.30$9,501
Sep 20250062.743.08$0
Aug 2025159063.933.01$10,165
Jul 20250066.743.32$0
Jun 2025170066.483.13$11,302
May 20250060.553.23$0
Apr 2025167062.363.54$10,414
Mar 20250067.704.27$0
Feb 2025161070.884.34$11,412
Jan 20250074.324.28$0
Dec 2024169068.993.12$11,659
Nov 2024159069.052.20$10,979
Oct 20240071.372.28$0
Sep 2024159069.612.36$11,068
Aug 2024173075.632.06$13,084
Jul 20240079.932.15$0
Jun 2024169078.082.63$13,196
May 2024168078.812.20$13,240
Apr 20240084.451.66$0
Mar 2024167080.301.55$13,410
Feb 2024171076.091.78$13,011
Jan 20240073.023.30$0
Dec 2023160071.262.61$11,402
Nov 2023159077.892.81$12,385
Oct 2023161085.443.09$13,756
Sep 20230089.042.74$0
Aug 2023158080.522.67$12,722
Jul 20230074.852.64$0
Jun 2023160068.962.26$11,034
May 20230070.622.23$0
Apr 2023161078.122.24$12,577
Mar 20230072.852.39$0
Feb 2023157075.112.47$11,792
Jan 20230076.533.39$0
Dec 2022162076.415.73$12,378
Nov 20220085.005.65$0
Oct 2022159087.185.86$13,862
Sep 2022155084.888.16$13,156
Aug 2022160094.529.13$15,123
Jul 202200101.587.54$0
Jun 20221590115.097.98$18,299
May 202200109.378.43$0
Apr 20221610104.226.84$16,779
Mar 202200108.885.08$0
Feb 2022155091.054.86$14,113
Jan 2022166081.844.54$13,585
Dec 20210071.323.90$0
Nov 2021172077.435.24$13,318
Oct 2021321079.795.71$25,613
Sep 20210069.865.35$0
Aug 2021159066.024.22$10,497
Jul 2021319070.783.98$22,579
Jun 20210069.493.38$0
May 2021159063.483.02$10,093
Apr 20210060.362.76$0
Mar 2021159061.302.72$9,747
Feb 20210057.805.55$0
Jan 2021159050.412.81$8,015
Dec 20200044.642.68$0
Nov 2020160038.772.71$6,203
Oct 20200036.972.48$0
Sep 2020159037.091.99$5,897
Aug 2020157039.982.39$6,277
Jul 2020153038.371.83$5,871
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020163014.751.80$2,404
Mar 2020159030.341.86$4,824
Feb 20200049.881.98$0
Jan 2020160057.252.09$9,160
Dec 2019157059.012.30$9,265
Nov 20190055.302.75$0
Oct 2019167053.472.42$8,929
Sep 20190055.052.66$0
Aug 2019156053.112.30$8,285
Jul 2019165056.272.46$9,285
Jun 20190052.782.49$0
May 2019158058.482.74$9,240
Apr 2019157062.632.75$9,833
Mar 20190056.803.06$0
Feb 2019159050.852.79$8,085
Jan 2019166046.033.23$7,641
Dec 20180046.594.19$0
Nov 2018156052.934.24$8,257
Oct 20180061.443.40$0
Sep 2018157059.543.11$9,348
Aug 2018158059.403.07$9,385
Jul 2018160065.142.93$10,422
Jun 20180060.183.08$0
May 2018163065.382.90$10,657
Apr 20180063.842.90$0
Mar 2018159061.222.79$9,734
Feb 2018157061.782.77$9,699
Jan 20180062.874.01$0
Dec 2017164057.272.92$9,392
Nov 20170055.423.12$0
Oct 2017162049.292.98$7,985
Sep 20170047.523.09$0
Aug 2017153045.373.00$6,942
Jul 20170043.873.09$0
Jun 2017163042.493.09$6,926
May 2017160045.373.26$7,259
Apr 20170047.933.21$0
Mar 2017159046.772.98$7,436
Feb 2017158050.452.95$7,971
Jan 20170049.413.42$0
Dec 2016153048.763.72$7,460
Nov 2016167042.492.64$7,096
Oct 2016161046.193.09$7,437
Sep 2016159041.553.10$6,606
Aug 2016157041.442.92$6,506
Jul 20160041.622.92$0
Jun 2016171045.352.69$7,755
May 2016165042.521.99$7,016
Apr 2016163036.561.99$5,959
Mar 20160033.011.79$0
Feb 2016166026.472.06$4,394
Jan 20160027.352.36$0
Dec 2015335032.362.00$10,841
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015166040.162.87$6,667
Jul 20150048.152.95$0
Jun 2015160056.152.88$8,984
May 20150055.212.96$0
Apr 2015172049.822.71$8,569
Mar 20150042.892.93$0
Feb 2015179044.662.98$7,994
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014163070.464.25$11,485
Oct 2014167078.303.90$13,076
Sep 20140086.164.05$0
Aug 2014164089.394.04$14,660
Jul 20140096.564.18$0
Jun 2014343098.164.74$33,669
May 20140094.734.73$0
Apr 2014166095.944.81$15,926
Mar 20140095.895.06$0
Feb 2014189097.406.19$18,409
Jan 2014174090.404.86$15,730
Dec 2013167091.824.35$15,334
Nov 20130088.853.74$0
Oct 2013175097.423.78$17,049
Sep 20131770104.113.72$18,427
Aug 20131760104.253.52$18,348
Jul 20131570102.523.72$16,096
Jun 20130094.403.93$0
May 2013177094.834.15$16,785
Apr 20130093.964.28$0
Mar 2013170093.623.91$15,915
Feb 2013171091.233.42$15,600
Jan 20130091.603.42$0
Dec 2012177086.773.42$15,358
Nov 2012170086.953.62$14,782
Oct 20120089.383.40$0
Sep 2012351094.672.92$33,229
Aug 20120092.662.91$0
Jul 2012172085.133.02$14,642
Jun 2012186079.822.52$14,847
May 20120091.612.49$0
Apr 20121810101.652.00$18,399
Mar 20121770105.052.22$18,594
Feb 20121760101.102.57$17,794
Jan 2012171098.092.73$16,773
Dec 2011179096.873.24$17,340
Nov 20110095.723.31$0
Oct 2011179084.983.65$15,211
Sep 2011349083.623.99$29,183
Aug 20110083.404.15$0
Jul 2011330094.144.52$31,066
Jun 20110092.904.64$0
May 2011168098.134.40$16,486
Apr 20111640105.964.33$17,377
Mar 20110096.364.06$0
Feb 2011165085.644.18$14,131
Jan 20110086.504.59$0
Dec 2010163085.734.35$13,974
Nov 2010162080.843.80$13,096
Oct 2010168078.103.51$13,121
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 2010156072.554.74$11,318
Jun 2010166070.364.91$11,680
May 2010162071.124.24$11,521
Apr 2010163081.694.12$13,315
Mar 20100078.394.39$0
Feb 2010162073.585.44$11,920
Jan 2010162074.365.96$12,046
Dec 2009164071.445.48$11,716
Nov 2009159074.593.75$11,860
Oct 20090072.544.11$0
Sep 2009163065.543.06$10,683
Aug 2009324067.423.22$21,844
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009165054.743.93$9,032
Apr 2009163046.773.59$7,624
Mar 20090042.144.06$0
Feb 2009160032.814.63$5,250
Jan 2009164035.865.37$5,881
Dec 2008162037.105.98$6,010
Nov 2008161055.496.86$8,934
Oct 20080075.246.92$0
Sep 20081610101.767.88$16,383
Aug 20081640114.228.48$18,732
Jul 20081640131.0811.39$21,497
Jun 20081640131.3313.03$21,538
May 20081630123.1711.57$20,077
Apr 200800110.3110.45$0
Mar 20081630101.909.66$16,610
Feb 2008164092.538.77$15,175
Jan 2008164090.388.21$14,822
Dec 2007162088.337.30$14,309
Nov 2007162091.677.29$14,851
Oct 20070082.856.92$0
Sep 2007164075.846.24$12,438
Aug 2007163069.066.39$11,257
Jul 2007166070.906.39$11,769
Jun 20070062.007.55$0
May 2007162058.747.85$9,516
Apr 2007164059.617.81$9,776
Mar 2007326056.927.30$18,556
Feb 20070055.108.22$0
Jan 2007164050.306.73$8,249
Dec 2006170056.656.92$9,631
Nov 2006164054.207.62$8,889
Oct 2006165054.906.01$9,059
Sep 2006167060.085.04$10,033
Aug 2006163068.717.34$11,200
Jul 2006169069.376.34$11,724
Jun 2006169066.286.38$11,201
May 2006165066.016.42$10,892
Apr 2006166064.397.36$10,689
Mar 2006169056.707.08$9,582
Feb 2006166057.597.75$9,560
Jan 2006169060.598.93$10,240
Dec 2005169054.9413.42$9,285
Nov 2005168054.6910.59$9,188
Oct 2005167058.3413.80$9,743
Sep 2005331061.4512.08$20,340
Aug 2005163061.519.80$10,026
Jul 2005163055.697.84$9,077
Jun 2005164052.337.38$8,582
May 2005162045.226.65$7,326
Apr 2005163049.207.36$8,020
Mar 2005163050.377.15$8,210
Feb 20050045.226.31$0
Jan 2005173043.166.32$7,467
Dec 2004167039.866.75$6,657
Nov 2004166045.286.33$7,516
Oct 20040049.706.52$0
Sep 2004168043.245.28$7,264
Aug 2004168042.375.55$7,118
Jul 20040038.286.08$0
Jun 2004168036.106.43$6,065
May 2004172037.486.49$6,447
Apr 2004167034.475.86$5,756
Mar 2004169034.365.53$5,807
Feb 2004170032.455.51$5,517
Jan 20040032.036.30$0
Dec 2003168030.266.30$5,084
Nov 20030028.804.60$0
Oct 2003167028.174.76$4,704
Sep 2003169026.314.75$4,446
Aug 20030029.765.13$0
Jul 2003170029.415.17$5,000
Jun 2003169028.565.98$4,827
May 20030026.595.97$0
Apr 2003176026.675.41$4,694
Mar 2003167031.146.10$5,200
Feb 2003169033.487.93$5,658
Jan 2003167030.315.58$5,062
Dec 2002152026.914.85$4,090
Nov 2002162024.664.14$3,995
Oct 2002167026.464.23$4,419
Sep 2002167027.443.64$4,582
Aug 2002169025.963.16$4,387
Jul 2002169024.583.06$4,154
Jun 20020023.733.34$0
May 2002178024.663.58$4,389
Apr 2002167023.653.51$3,950
Mar 2002343022.003.10$7,546
Feb 20020018.222.38$0
Jan 2002172017.172.38$2,953
Dec 2001174016.932.36$2,946
Nov 2001182018.072.41$3,289
Oct 2001178019.782.53$3,521
Sep 2001175024.262.25$4,246
Aug 2001167024.873.05$4,153
Jul 2001189023.933.20$4,523
Jun 2001185024.563.82$4,544
May 2001167025.524.31$4,262
Apr 2001180024.685.34$4,442
Mar 2001170024.545.38$4,172
Feb 2001186027.755.77$5,162
Jan 2001349027.478.40$9,587
Dec 20000026.889.12$0
Nov 2000195032.215.66$6,281
Oct 2000170031.235.15$5,309
Sep 2000180031.875.19$5,737
Aug 2000183029.644.54$5,424
Jul 20000028.534.09$0
Jun 2000182029.304.40$5,333
May 2000334027.263.68$9,105
Apr 20000024.513.12$0
Mar 2000174028.422.86$4,945
Feb 2000178027.622.73$4,916
Jan 2000176025.272.48$4,448
Dec 1999378024.282.42$9,178
Nov 19990023.192.43$0
Oct 1999182020.982.80$3,818
Sep 1999168021.752.62$3,654
Aug 1999188019.262.88$3,621
Jul 1999353017.892.37$6,315
Jun 19990015.942.36$0
May 1999189015.792.32$2,984
Apr 1999182015.102.21$2,748
Mar 1999187012.471.84$2,332
Feb 1999009.981.82$0
Jan 1999165010.381.90$1,713
Dec 199816509.201.77$1,518
Nov 1998190010.892.19$2,069
Oct 1998185012.421.97$2,298
Sep 1998181012.592.08$2,279
Aug 1998160011.301.91$1,808
Jul 1998169011.742.24$1,984
Jun 1998174011.242.24$1,956
May 1998175012.622.21$2,209
Apr 1998180013.042.51$2,347
Mar 1998180012.802.31$2,304
Feb 1998166013.952.30$2,316
Jan 1998341014.702.15$5,013
Dec 1997186016.322.41$3,036
Nov 1997179018.193.09$3,256
Oct 1997168019.253.15$3,234
Sep 1997177017.742.95$3,140
Aug 1997182017.862.55$3,251
Jul 1997186017.582.25$3,270
Jun 1997168017.242.26$2,896
May 1997184018.972.31$3,490
Apr 1997175017.882.08$3,129
Mar 1997193018.951.94$3,657
Feb 1997184020.492.21$3,770
Jan 1997181023.483.54$4,250
Dec 1996149023.32$3,475
Nov 1996165021.97$3,625
Oct 1996342023.31$7,972
Sep 1996186022.22$4,133
Aug 1996172020.26$3,485
Jul 1996164019.55$3,206
Jun 1996171018.73$3,203
May 1996183019.43$3,556
Apr 1996183021.51$3,936
Mar 1996181019.38$3,508
Feb 1996181016.98$3,073
Jan 1996178017.07$3,038
Dec 1995183017.19$3,146
Nov 1995180016.00$2,880
Oct 1995319015.43$4,922
Sep 1995198016.18$3,204
Aug 1995178015.92$2,834
Jul 1995176015.24$2,682
Jun 1995202016.41$3,315
May 1995178017.56$3,126
Apr 1995335017.73$5,940
Mar 1995167016.44$2,745
Feb 1995174016.58$2,885
Jan 1995187015.92$2,977
Dec 1994165015.03$2,480
Nov 1994364015.90$5,788
Oct 1994163015.58$2,540
Sep 1994190115.29$2,905
Aug 1994176116.13$2,839
Jul 1994190117.56$3,336
Jun 1994330117.09$5,640
May 1994169115.88$2,684
Apr 1994181114.14$2,559
Mar 1994372112.46$4,635
Feb 1994179112.50$2,238
Jan 1994159112.66$2,013
Dec 1993371112.33$4,574
Nov 19930114.49$0
Oct 1993314115.85$4,977
Sep 1993214115.03$3,216
Aug 1993195115.66$3,054
Jul 1993192115.46$2,968
Jun 1993214116.79$3,593
May 1993173117.68$3,059
Apr 1993178118.05$3,213
Mar 1993214118.14$3,882
Feb 1993379117.90$6,784
Jan 1993218116.93$3,691

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.

Mar 2026 — as filed, then multipliedworked
Oil                  164 bbl  × $ 89.75 =    $14,719
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $14,719

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. 08/O/8470 is the state's own key, not one this site invented.