UNIVERSITY -U-

Operated by SOUTHWEST ROYALTIES, INC. (P-5 806470) in the SEALY, SOUTH (YATES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5389District 08Field 81952500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$485 k
Jan 1993 – Feb 2016
Value, last 12 filed months
$7 k
at the published price for each month
Months reported
278
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 21 wells, and the rule below applies to all of them.

Discovered
1946-10-06
as the register files it
Field class
Oil
the register's own label
Between wells
933 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.

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
OilDisposition12,062 bbl$484,966
Casinghead gasProduction21 Mcf$0
Total$484,966

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 (3)

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 31.5428, -103.0476. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.54232, -103.04788 · 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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
2,808 ft
3 wells filed one
Completion to plug
27.6 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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 2,808 and 2,917 ft, median 2,808 ft, over the 3 wells that filed a depth.

Completions filed
Nov 1972
1 of 3 wells; 2 filed none
Plug dates filed
Jun 2000 – Jun 2015
3 of 3 wells

Last completion to plug: a median of 27.6 years across the 1 well that filed both dates, with the middle half between 27.6 years and 27.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-4750361232,808 ftJun 2015Yes
42-4750451222,808 ftJun 2015Yes
42-4750361142,917 ftNov 1972Jun 2000Yes

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 (278)

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

278 months

Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015161042.892.93$6,905
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 201480086.164.05$6,893
Aug 20140089.394.04$0
Jul 201482096.564.18$7,918
Jun 20140098.164.74$0
May 201479094.734.73$7,484
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 201479097.406.19$7,695
Jan 20140090.404.86$0
Dec 20132091.824.35$184
Nov 201380088.853.74$7,108
Oct 201376097.423.78$7,404
Sep 201300104.113.72$0
Aug 2013770104.253.52$8,027
Jul 2013800102.523.72$8,202
Jun 20130094.403.93$0
May 201378094.834.15$7,397
Apr 201379093.964.28$7,423
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 201211086.773.42$954
Nov 201299086.953.62$8,608
Oct 20124089.383.40$358
Sep 201277094.672.92$7,290
Aug 20120092.662.91$0
Jul 201279085.133.02$6,725
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 2012910101.652.00$9,250
Mar 201200105.052.22$0
Feb 2012840101.102.57$8,492
Jan 201284098.092.73$8,240
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 201182084.983.65$6,968
Sep 20110083.623.99$0
Aug 201178083.404.15$6,505
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 201185096.364.06$8,191
Feb 20110085.644.18$0
Jan 20111086.504.59$87
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 201094072.633.98$6,827
Aug 20100073.684.42$0
Jul 201086072.554.74$6,239
Jun 20100070.364.91$0
May 201095071.124.24$6,756
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 200993071.445.48$6,644
Nov 20090074.593.75$0
Oct 200989072.544.11$6,456
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 200983061.133.46$5,074
Jun 20091066.163.90$66
May 20090054.743.93$0
Apr 200985046.773.59$3,975
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 200980035.865.37$2,869
Dec 20080037.105.98$0
Nov 200880055.496.86$4,439
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 2008770114.228.48$8,795
Jul 200800131.0811.39$0
Jun 2008900131.3313.03$11,820
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 2008970101.909.66$9,884
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 2007102088.337.30$9,010
Nov 20070091.677.29$0
Oct 2007112082.856.92$9,279
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 200797070.906.39$6,877
Jun 20070062.007.55$0
May 200791058.747.85$5,345
Apr 20070059.617.81$0
Mar 200790056.927.30$5,123
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 200695054.207.62$5,149
Oct 20060054.906.01$0
Sep 200693060.085.04$5,587
Aug 20060068.717.34$0
Jul 200687069.376.34$6,035
Jun 20060066.286.38$0
May 200691066.016.42$6,007
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 200686057.597.75$4,953
Jan 20060060.598.93$0
Dec 200587054.9413.42$4,780
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 200591061.4512.08$5,592
Aug 20050061.519.80$0
Jul 200580055.697.84$4,455
Jun 20050052.337.38$0
May 200586045.226.65$3,889
Apr 20050049.207.36$0
Mar 200583050.377.15$4,181
Feb 20050045.226.31$0
Jan 200595043.166.32$4,100
Dec 20040039.866.75$0
Nov 200496045.286.33$4,347
Oct 20040049.706.52$0
Sep 200493043.245.28$4,021
Aug 20040042.375.55$0
Jul 200492038.286.08$3,522
Jun 20040036.106.43$0
May 200487037.486.49$3,261
Apr 20040034.475.86$0
Mar 200487034.365.53$2,989
Feb 200481032.455.51$2,628
Jan 20040032.036.30$0
Dec 200381030.266.30$2,451
Nov 20030028.804.60$0
Oct 200383028.174.76$2,338
Sep 200382026.314.75$2,157
Aug 20030029.765.13$0
Jul 200388029.415.17$2,588
Jun 20030028.565.98$0
May 200387026.595.97$2,313
Apr 200381026.675.41$2,160
Mar 20030031.146.10$0
Feb 200394033.487.93$3,147
Jan 200389030.315.58$2,698
Dec 20020026.914.85$0
Nov 200288024.664.14$2,170
Oct 200290026.464.23$2,381
Sep 20020027.443.64$0
Aug 200287025.963.16$2,259
Jul 200286024.583.06$2,114
Jun 200282023.733.34$1,946
May 20020024.663.58$0
Apr 200283023.653.51$1,963
Mar 200280022.003.10$1,760
Feb 20020018.222.38$0
Jan 200281017.172.38$1,391
Dec 200186016.932.36$1,456
Nov 200179018.072.41$1,428
Oct 200173019.782.53$1,444
Sep 200169024.262.25$1,674
Aug 200150024.873.05$1,244
Jul 200118023.933.20$431
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20002027.622.73$55
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19991021.752.62$22
Aug 19990019.262.88$0
Jul 19992017.892.37$36
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19997015.102.21$106
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 19981409.201.77$129
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 199841011.301.91$463
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 199864012.622.21$808
Apr 19980013.042.51$0
Mar 199870012.802.31$896
Feb 199872013.952.30$1,004
Jan 199881014.702.15$1,191
Dec 199787016.322.41$1,420
Nov 199781018.193.09$1,473
Oct 1997167019.253.15$3,215
Sep 199788017.742.95$1,561
Aug 1997101017.862.55$1,804
Jul 199796017.582.25$1,688
Jun 199796017.242.26$1,655
May 199787018.972.31$1,650
Apr 1997171017.882.08$3,057
Mar 199790018.951.94$1,706
Feb 199788020.492.21$1,803
Jan 199785023.483.54$1,996
Dec 199680023.32$1,866
Nov 1996163021.97$3,581
Oct 199678023.31$1,818
Sep 199672022.22$1,600
Aug 1996151020.26$3,059
Jul 199679019.55$1,544
Jun 1996152018.73$2,847
May 199676019.43$1,477
Apr 1996142021.51$3,054
Mar 1996144019.38$2,791
Feb 199671016.98$1,206
Jan 199672017.07$1,229
Dec 1995144017.19$2,475
Nov 199571016.00$1,136
Oct 1995141015.43$2,176
Sep 199567016.18$1,084
Aug 1995103015.92$1,640
Jul 199549015.24$747
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 199517016.44$279
Feb 199521016.58$348
Jan 199586015.92$1,369
Dec 199440015.03$601
Nov 199435015.90$557
Oct 199494015.58$1,465
Sep 199477115.29$1,177
Aug 199479116.13$1,274
Jul 199473117.56$1,282
Jun 1994120117.09$2,051
May 199480115.88$1,270
Apr 199479114.14$1,117
Mar 199473112.46$910
Feb 199469112.50$863
Jan 199487112.66$1,101
Dec 199380112.33$986
Nov 199383114.49$1,203
Oct 199355115.85$872
Sep 199367115.03$1,007
Aug 1993136115.66$2,130
Jul 199367115.46$1,036
Jun 199385116.79$1,427
May 1993112117.68$1,980
Apr 199389118.05$1,606
Mar 1993108118.14$1,959
Feb 199371117.90$1,271
Jan 1993116116.93$1,964

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 2015 — as filed, then multipliedworked
Oil                  161 bbl  × $ 42.89 =     $6,905
Casinghead gas         0 Mcf  × $  2.93 =         $0

────────────────────────────────────────────────────
Month total                                   $6,905

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/5389 is the state's own key, not one this site invented.