STATE UNIVERSITY -BJ-

Operated by SANDRIDGE EXPL. AND PROD., LLC (P-5 748011) in the COWDEN, NORTH field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14829District 08Field 21289001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$978 k
Jan 1993 – Apr 2015
Value, last 12 filed months
$0
at the published price for each month
Months reported
268
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 193 leases and 3,124 wells, and the rule below applies to all of them.

Discovered
1930-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
880 ft
minimum
From a lease line
440 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1974-03-03.

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: OPTIONAL 20ACRE UNITS PER #8-64059 6-3-74

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
OilDisposition27,534 bbl$977,868
Casinghead gasProduction20 Mcf$0
Total$977,868

20 Mcf of this lease's gas, across 20 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 (6)

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 32.1312, -102.5749. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

32.13039, -102.57647 · 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
100.0%
6 of 6 wells
With a plug date
100.0%
6 of 6 wells
Median depth
4,759 ft
6 wells filed one
Completion to plug
21.0 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
6100.0%
A plug date is filed
6100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
6100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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

Between 4,675 and 11,170 ft, median 4,759 ft, over the 6 wells that filed a depth.

Completions filed
Jan 1960 – Jun 2002
6 of 6 wells
Plug dates filed
Mar 1996 – Jun 2014
6 of 6 wells

Last completion to plug: a median of 21.0 years across the 6 wells that filed both dates, with the middle half between 13.3 years and 25.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-00302540111,170 ftJun 2002Jun 2014Yes
42-0033817175,414 ftJul 1997May 2014Yes
42-0033682464,800 ftNov 1990Mar 1996Yes
42-0030288134,717 ftApr 1989Jun 2014Yes
42-0033597154,700 ftAug 1988Jan 2014Yes
42-0030289944,675 ftJan 1960Mar 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 (268)

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

268 months

Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 201311093.623.91$1,030
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 201242092.662.91$3,892
Jul 201258085.133.02$4,938
Jun 201246079.822.52$3,672
May 201229091.612.49$2,657
Apr 2012650101.652.00$6,607
Mar 2012320105.052.22$3,362
Feb 2012710101.102.57$7,178
Jan 201272098.092.73$7,062
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 201133084.983.65$2,804
Sep 20110083.623.99$0
Aug 201196083.404.15$8,006
Jul 20110094.144.52$0
Jun 201185092.904.64$7,897
May 20110098.134.40$0
Apr 20111850105.964.33$19,603
Mar 201179096.364.06$7,612
Feb 2011150085.644.18$12,846
Jan 201176086.504.59$6,574
Dec 2010221085.734.35$18,946
Nov 201087080.843.80$7,033
Oct 2010128078.103.51$9,997
Sep 201087072.633.98$6,319
Aug 201074073.684.42$5,452
Jul 2010144072.554.74$10,447
Jun 201047070.364.91$3,307
May 201075071.124.24$5,334
Apr 2010106081.694.12$8,659
Mar 2010108078.394.39$8,466
Feb 201072073.585.44$5,298
Jan 201074074.365.96$5,503
Dec 200937071.445.48$2,643
Nov 200974074.593.75$5,520
Oct 2009110072.544.11$7,979
Sep 200973065.543.06$4,784
Aug 200971067.423.22$4,787
Jul 200970061.133.46$4,279
Jun 2009109066.163.90$7,211
May 2009106054.743.93$5,802
Apr 2009109046.773.59$5,098
Mar 200996042.144.06$4,045
Feb 200969032.814.63$2,264
Jan 200998035.865.37$3,514
Dec 200866037.105.98$2,449
Nov 200867055.496.86$3,718
Oct 200866075.246.92$4,966
Sep 2008970101.767.88$9,871
Aug 20081000114.228.48$11,422
Jul 20081010131.0811.39$13,239
Jun 2008680131.3313.03$8,930
May 20081010123.1711.57$12,440
Apr 20081010110.3110.45$11,141
Mar 20081010101.909.66$10,292
Feb 200868092.538.77$6,292
Jan 200868090.388.21$6,146
Dec 200734088.337.30$3,003
Nov 200761091.677.29$5,592
Oct 2007103082.856.92$8,534
Sep 2007102075.846.24$7,736
Aug 200768069.066.39$4,696
Jul 2007101070.906.39$7,161
Jun 2007101062.007.55$6,262
May 2007100058.747.85$5,874
Apr 200766059.617.81$3,934
Mar 2007122056.927.30$6,944
Feb 200769055.108.22$3,802
Jan 2007100050.306.73$5,030
Dec 200634056.656.92$1,926
Nov 2006101054.207.62$5,474
Oct 2006103054.906.01$5,655
Sep 200695060.085.04$5,708
Aug 2006103068.717.34$7,077
Jul 2006102069.376.34$7,076
Jun 200668066.286.38$4,507
May 2006101066.016.42$6,667
Apr 2006101064.397.36$6,503
Mar 2006102056.707.08$5,783
Feb 200668057.597.75$3,916
Jan 2006101060.598.93$6,120
Dec 200568054.9413.42$3,736
Nov 200591054.6910.59$4,977
Oct 2005101058.3413.80$5,892
Sep 2005135061.4512.08$8,296
Aug 2005102061.519.80$6,274
Jul 200569055.697.84$3,843
Jun 200599052.337.38$5,181
May 2005100045.226.65$4,522
Apr 200590049.207.36$4,428
Mar 2005102050.377.15$5,138
Feb 200599045.226.31$4,477
Jan 2005103043.166.32$4,445
Dec 2004136039.866.75$5,421
Nov 200443045.286.33$1,947
Oct 2004101049.706.52$5,020
Sep 2004134043.245.28$5,794
Aug 2004131042.375.55$5,550
Jul 2004114038.286.08$4,364
Jun 2004110036.106.43$3,971
May 2004112037.486.49$4,198
Apr 2004149034.475.86$5,136
Mar 2004110034.365.53$3,780
Feb 2004110032.455.51$3,570
Jan 2004138032.036.30$4,420
Dec 200361030.266.30$1,846
Nov 200371028.804.60$2,045
Oct 2003105028.174.76$2,958
Sep 2003117026.314.75$3,078
Aug 200396029.765.13$2,857
Jul 2003124029.415.17$3,647
Jun 2003165028.565.98$4,712
May 2003117026.595.97$3,111
Apr 20030026.675.41$0
Mar 200371031.146.10$2,211
Feb 2003144033.487.93$4,821
Jan 200372030.315.58$2,182
Dec 2002134026.914.85$3,606
Nov 2002146024.664.14$3,600
Oct 2002140026.464.23$3,704
Sep 2002210027.443.64$5,762
Aug 2002205025.963.16$5,322
Jul 2002215024.583.06$5,285
Jun 2002213023.733.34$5,054
May 2002214024.663.58$5,277
Apr 2002180023.653.51$4,257
Mar 2002186022.003.10$4,092
Feb 2002177018.222.38$3,225
Jan 2002183017.172.38$3,142
Dec 2001337016.932.36$5,705
Nov 2001178018.072.41$3,216
Oct 2001355019.782.53$7,022
Sep 2001185024.262.25$4,488
Aug 20010024.873.05$0
Jul 2001176023.933.20$4,212
Jun 2001177024.563.82$4,347
May 20010025.524.31$0
Apr 2001177024.685.34$4,368
Mar 2001159024.545.38$3,902
Feb 2001186027.755.77$5,162
Jan 2001164027.478.40$4,505
Dec 2000184026.889.12$4,946
Nov 200090032.215.66$2,899
Oct 2000247031.235.15$7,714
Sep 2000120031.875.19$3,824
Aug 2000107029.644.54$3,171
Jul 2000102028.534.09$2,910
Jun 2000327029.304.40$9,581
May 2000131027.263.68$3,571
Apr 2000181024.513.12$4,436
Mar 2000125028.422.86$3,553
Feb 200078027.622.73$2,154
Jan 2000192025.272.48$4,852
Dec 1999165024.282.42$4,006
Nov 1999124023.192.43$2,876
Oct 1999164020.982.80$3,441
Sep 1999115021.752.62$2,501
Aug 1999242019.262.88$4,661
Jul 1999118017.892.37$2,111
Jun 1999121015.942.36$1,929
May 1999108015.792.32$1,705
Apr 1999123015.102.21$1,857
Mar 199962012.471.84$773
Feb 19999609.981.82$958
Jan 1999100010.381.90$1,038
Dec 199827309.201.77$2,512
Nov 1998120010.892.19$1,307
Oct 1998274012.421.97$3,403
Sep 1998113012.592.08$1,423
Aug 1998125011.301.91$1,413
Jul 1998243011.742.24$2,853
Jun 1998279011.242.24$3,136
May 1998309012.622.21$3,900
Apr 1998124013.042.51$1,617
Mar 1998296012.802.31$3,789
Feb 1998120013.952.30$1,674
Jan 1998303014.702.15$4,454
Dec 1997299016.322.41$4,880
Nov 1997300018.193.09$5,457
Oct 1997321019.253.15$6,179
Sep 1997284017.742.95$5,038
Aug 1997281017.862.55$5,019
Jul 1997281017.582.25$4,940
Jun 1997111017.242.26$1,914
May 1997288018.972.31$5,463
Apr 199774017.882.08$1,323
Mar 199791018.951.94$1,724
Feb 199784020.492.21$1,721
Jan 199776023.483.54$1,784
Dec 19960023.32$0
Nov 199686021.97$1,889
Oct 199684023.31$1,958
Sep 199685022.22$1,889
Aug 199694020.26$1,904
Jul 1996181019.55$3,539
Jun 19960018.73$0
May 19960019.43$0
Apr 1996166021.51$3,571
Mar 1996506019.38$9,806
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 1995117015.92$1,863
Jul 1995134015.24$2,042
Jun 1995172016.41$2,823
May 19950017.56$0
Apr 1995152017.73$2,695
Mar 1995188016.44$3,091
Feb 19950016.58$0
Jan 19950015.92$0
Dec 1994167015.03$2,510
Nov 1994161015.90$2,560
Oct 19940015.58$0
Sep 19940015.29$0
Aug 1994202116.13$3,258
Jul 19940117.56$0
Jun 1994206117.09$3,521
May 1994161115.88$2,557
Apr 19940114.14$0
Mar 1994163112.46$2,031
Feb 19940112.50$0
Jan 1994158112.66$2,000
Dec 1993155112.33$1,911
Nov 19930114.49$0
Oct 1993155115.85$2,457
Sep 1993148115.03$2,224
Aug 1993155115.66$2,427
Jul 19930115.46$0
Jun 1993160116.79$2,686
May 1993157117.68$2,776
Apr 19930118.05$0
Mar 1993141118.14$2,558
Feb 1993155117.90$2,775
Jan 1993162116.93$2,743

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 2013 — as filed, then multipliedworked
Oil                   11 bbl  × $ 93.62 =     $1,030
Casinghead gas         0 Mcf  × $  3.91 =         $0

────────────────────────────────────────────────────
Month total                                   $1,030

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/14829 is the state's own key, not one this site invented.