O'CONNOR RANCH "B"

Operated by PROLINE ENERGY RESOURCES INC (P-5 681327) in the OCONNOR RANCH (FRIO CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 180382District 02Field 66710200CondensateGasSaveExport
Value, all time
$3.4 M
Sep 2000 – May 2026
Value, last 12 filed months
$40
at the published price for each month
Months reported
309
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 86 leases and 86 wells, and the rule below applies to all of them.

Discovered
2000-08-09
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2000-09-28.

The Commission's schedule remark for this field reads: TWO PART ALLOCATION FORMULA.

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
CondensateDisposition333 bbl$9,987
GasProduction730,242 Mcf$3,402,059
Total$3,412,047

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 28.5533, -97.3586. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.55329, -97.35864 · 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
4,060 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 4,060 ft.

Completions filed
Sep 2000
1 of 1 wells

1 well

42-1753325914,060 ftSep 2000

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 (309)

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

309 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 202501163.933.01$33
Jul 20250266.743.32$7
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 202502562.363.54$89
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 20240171.372.28$2
Sep 202401669.612.36$38
Aug 20240175.632.06$2
Jul 20240379.932.15$6
Jun 202407378.082.63$192
May 202407078.812.20$154
Apr 202403084.451.66$50
Mar 202401880.301.55$28
Feb 20240676.091.78$11
Jan 20240373.023.30$10
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
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 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 202206876.415.73$390
Nov 2022115685.005.65$1,251
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 202006338.371.83$115
Jun 202007334.901.69$123
May 202007416.921.81$134
Apr 202008214.751.80$148
Mar 202009330.341.86$173
Feb 202009349.881.98$184
Jan 202009457.252.09$197
Dec 201904959.012.30$113
Nov 201909155.302.75$250
Oct 201908853.472.42$213
Sep 201907655.052.66$202
Aug 201908853.112.30$203
Jul 201908356.272.46$204
Jun 201908652.782.49$214
May 2019010158.482.74$277
Apr 201909462.632.75$259
Mar 201909056.803.06$276
Feb 201908250.852.79$229
Jan 201907246.033.23$232
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 201702442.493.09$74
May 201706645.373.26$215
Apr 201701547.933.21$48
Mar 201701746.772.98$51
Feb 201701350.452.95$38
Jan 201702849.413.42$96
Dec 201603048.763.72$112
Nov 201602042.492.64$53
Oct 201601246.193.09$37
Sep 201602541.553.10$78
Aug 201602441.442.92$70
Jul 20160041.622.92$0
Jun 20160545.352.69$13
May 201602842.521.99$56
Apr 201603036.561.99$60
Mar 201603033.011.79$54
Feb 201602826.472.06$58
Jan 201603027.352.36$71
Dec 201503132.362.00$62
Nov 201502938.792.17$63
Oct 201502843.552.43$68
Sep 201505042.992.76$138
Aug 201503240.162.87$92
Jul 201503148.152.95$91
Jun 201503056.152.88$86
May 201503055.212.96$89
Apr 201503149.822.71$84
Mar 201503242.892.93$94
Feb 201502844.662.98$83
Jan 201504243.433.10$130
Dec 201406154.693.59$219
Nov 201406170.464.25$259
Oct 201406078.303.90$234
Sep 201402386.164.05$93
Aug 2014010189.394.04$408
Jul 2014010596.564.18$439
Jun 201409298.164.74$436
May 2014210094.734.73$662
Apr 201409295.944.81$442
Mar 2014025395.895.06$1,279
Feb 2014036197.406.19$2,235
Jan 2014041990.404.86$2,037
Dec 2013044891.824.35$1,951
Nov 2013042988.853.74$1,604
Oct 2013043097.423.78$1,625
Sep 20130412104.113.72$1,532
Aug 20130453104.253.52$1,596
Jul 20130459102.523.72$1,706
Jun 2013046394.403.93$1,821
May 2013048194.834.15$1,996
Apr 2013049493.964.28$2,116
Mar 2013046493.623.91$1,816
Feb 2013042091.233.42$1,436
Jan 2013045491.603.42$1,553
Dec 2012048386.773.42$1,652
Nov 2012049986.953.62$1,809
Oct 2012048089.383.40$1,632
Sep 2012054094.672.92$1,576
Aug 2012058592.662.91$1,701
Jul 2012059985.133.02$1,809
Jun 2012055579.822.52$1,398
May 2012053391.612.49$1,326
Apr 20120478101.652.00$954
Mar 20120528105.052.22$1,173
Feb 20120502101.102.57$1,290
Jan 2012053098.092.73$1,449
Dec 2011052196.873.24$1,688
Nov 2011049695.723.31$1,642
Oct 2011048484.983.65$1,766
Sep 2011046583.623.99$1,853
Aug 2011051283.404.15$2,124
Jul 2011048394.144.52$2,182
Jun 2011047592.904.64$2,204
May 2011048398.134.40$2,128
Apr 20110470105.964.33$2,037
Mar 2011045696.364.06$1,850
Feb 2011041285.644.18$1,722
Jan 2011047186.504.59$2,161
Dec 2010057085.734.35$2,478
Nov 2010060580.843.80$2,296
Oct 2010060178.103.51$2,109
Sep 2010064172.633.98$2,551
Aug 2010061373.684.42$2,709
Jul 2010060072.554.74$2,842
Jun 2010058670.364.91$2,877
May 2010063871.124.24$2,702
Apr 2010083681.694.12$3,447
Mar 2010060778.394.39$2,664
Feb 2010045573.585.44$2,476
Jan 2010066174.365.96$3,942
Dec 2009073571.445.48$4,031
Nov 2009059474.593.75$2,228
Oct 2009057272.544.11$2,351
Sep 2009054965.543.06$1,683
Aug 2009071867.423.22$2,311
Jul 2009075761.133.46$2,623
Jun 2009068966.163.90$2,684
May 2009067854.743.93$2,662
Apr 2009068446.773.59$2,454
Mar 200901,07042.144.06$4,343
Feb 200901,10432.814.63$5,115
Jan 200901,22935.865.37$6,601
Dec 200801,23237.105.98$7,364
Nov 2008085055.496.86$5,831
Oct 200801,13875.246.92$7,877
Sep 200801,238101.767.88$9,752
Aug 200801,744114.228.48$14,794
Jul 20080668131.0811.39$7,608
Jun 20080159131.3313.03$2,072
May 20080167123.1711.57$1,933
Apr 20080169110.3110.45$1,767
Mar 20080183101.909.66$1,769
Feb 2008016092.538.77$1,403
Jan 2008011690.388.21$952
Dec 2007011188.337.30$811
Nov 2007011291.677.29$817
Oct 2007011382.856.92$782
Sep 2007011475.846.24$712
Aug 2007011469.066.39$728
Jul 200709070.906.39$575
Jun 2007011262.007.55$845
May 200707858.747.85$612
Apr 200705459.617.81$421
Mar 200704856.927.30$350
Feb 200708255.108.22$674
Jan 200707250.306.73$484
Dec 200607756.656.92$533
Nov 200607854.207.62$594
Oct 2006018454.906.01$1,107
Sep 200609560.085.04$479
Aug 2006011968.717.34$873
Jul 2006012969.376.34$818
Jun 200607066.286.38$447
May 2006012866.016.42$822
Apr 2006050164.397.36$3,688
Mar 2006024856.707.08$1,757
Feb 200609057.597.75$698
Jan 2006022260.598.93$1,983
Dec 2005025854.9413.42$3,461
Nov 2005031554.6910.59$3,335
Oct 200507358.3413.80$1,007
Sep 2005059761.4512.08$7,211
Aug 200501,13361.519.80$11,100
Jul 2005013355.697.84$1,043
Jun 2005018152.337.38$1,336
May 200507245.226.65$479
Apr 200505,78749.207.36$42,595
Mar 200531,41950.377.15$10,304
Feb 200501,46145.226.31$9,222
Jan 200501,08143.166.32$6,834
Dec 2004096839.866.75$6,535
Nov 20040045.286.33$0
Oct 2004044649.706.52$2,906
Sep 2004584243.245.28$4,665
Aug 2004010942.375.55$605
Jul 2004061338.286.08$3,730
Jun 20041013336.106.43$1,217
May 2004023337.486.49$1,513
Apr 20040034.475.86$0
Mar 2004013034.365.53$719
Feb 2004067732.455.51$3,730
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 200301,14828.174.76$5,464
Sep 2003046326.314.75$2,199
Aug 20030029.765.13$0
Jul 200307929.415.17$409
Jun 2003028228.565.98$1,687
May 2003098926.595.97$5,907
Apr 200301,85426.675.41$10,025
Mar 2003066931.146.10$4,078
Feb 2003394,68033.487.93$38,399
Jan 2003116,67230.315.58$37,577
Dec 2002397,26426.914.85$36,307
Nov 200208,11824.664.14$33,584
Oct 200249,09026.464.23$38,549
Sep 200209,26327.443.64$33,673
Aug 2002010,65425.963.16$33,711
Jul 200209,97424.583.06$30,538
Jun 2002510,73823.733.34$35,965
May 2002514,49524.663.58$52,073
Apr 2002616,46323.653.51$57,965
Mar 2002020,74222.003.10$64,357
Feb 200209,77918.222.38$23,232
Jan 2002025,25717.172.38$60,003
Dec 2001024,97016.932.36$59,039
Nov 2001022,19818.072.41$53,398
Oct 2001022,88419.782.53$57,871
Sep 2001324,39824.262.25$55,000
Aug 2001027,32624.873.05$83,431
Jul 2001029,62323.933.20$94,707
Jun 2001332,52724.563.82$124,462
May 20012537,02525.524.31$160,117
Apr 20015037,55524.685.34$201,602
Mar 20014838,27524.545.38$206,961
Feb 20012838,71327.755.77$224,038
Jan 20012636,63827.478.40$308,428
Dec 20001040,35626.889.12$368,416
Nov 2000043,04432.215.66$243,543
Oct 200006,94531.235.15$35,736
Sep 2000032,82531.875.19$170,247

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.

Aug 2025 — as filed, then multipliedworked
Condensate             0 bbl  × $ 63.93 =         $0
Gas                   11 Mcf  × $  3.01 =        $33

────────────────────────────────────────────────────
Month total                                      $33

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. 02/G/180382 is the state's own key, not one this site invented.