UNIVERSITY 12-16

Operated by THOMPSON, J. CLEO (P-5 855610) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11598District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$717 k
Jan 1993 – Oct 2008
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
190
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA2none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition37,037 bbl$715,955
Casinghead gasProduction13,075 Mcf$992
Total$716,947

12,724 Mcf of this lease's gas, across 48 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 31.0872, -101.5275. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.08726, -101.52754 · 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%
4 of 4 wells
With a plug date
100.0%
4 of 4 wells
Median depth
6,900 ft
4 wells filed one
Completion to plug
17.7 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
4100.0%
A plug date is filed
4100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
4100.0%
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 6,895 and 6,900 ft, median 6,900 ft, over the 4 wells that filed a depth.

Completions filed
Sep 1985 – Oct 1990
4 of 4 wells
Plug dates filed
Feb 2003 – Sep 2008
4 of 4 wells

Last completion to plug: a median of 17.7 years across the 4 wells that filed both dates, with the middle half between 17.3 years and 17.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-3833404246,900 ftOct 1990Sep 2008Yes
42-3833403036,900 ftOct 1990Sep 2008Yes
42-3833370626,900 ftFeb 1986Feb 2003Yes
42-3833356116,895 ftSep 1985Feb 2003Yes

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 (190)

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

190 months

Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 200750088.337.30$4,417
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 200758062.007.55$3,596
May 200765058.747.85$3,818
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 200651054.207.62$2,764
Oct 200655054.906.01$3,020
Sep 200648060.085.04$2,884
Aug 200649068.717.34$3,367
Jul 200662069.376.34$4,301
Jun 20060066.286.38$0
May 200660066.016.42$3,961
Apr 200663064.397.36$4,057
Mar 200659056.707.08$3,345
Feb 200657057.597.75$3,283
Jan 200654060.598.93$3,272
Dec 20050054.9413.42$0
Nov 200557054.6910.59$3,117
Oct 200553058.3413.80$3,092
Sep 200554061.4512.08$3,318
Aug 200560061.519.80$3,691
Jul 200541055.697.84$2,283
Jun 200540052.337.38$2,093
May 200540045.226.65$1,809
Apr 200539049.207.36$1,919
Mar 200541050.377.15$2,065
Feb 200541045.226.31$1,854
Jan 200597043.166.32$4,187
Dec 200496039.866.75$3,827
Nov 200448045.286.33$2,173
Oct 200448049.706.52$2,386
Sep 200445043.245.28$1,946
Aug 200447042.375.55$1,991
Jul 200450038.286.08$1,914
Jun 200451036.106.43$1,841
May 200445037.486.49$1,687
Apr 200498034.475.86$3,378
Mar 200448034.365.53$1,649
Feb 200450032.455.51$1,623
Jan 200451032.036.30$1,634
Dec 200350030.266.30$1,513
Nov 200351028.804.60$1,469
Oct 200351028.174.76$1,437
Sep 200350026.314.75$1,316
Aug 200350029.765.13$1,488
Jul 200351029.415.17$1,500
Jun 200393028.565.98$2,656
May 200348026.595.97$1,276
Apr 200351026.675.41$1,360
Mar 200351031.146.10$1,588
Feb 2003102033.487.93$3,415
Jan 200359030.315.58$1,788
Dec 200258026.914.85$1,561
Nov 200254024.664.14$1,332
Oct 200258026.464.23$1,535
Sep 200257027.443.64$1,564
Aug 2002114025.963.16$2,959
Jul 200251024.583.06$1,254
Jun 200248023.733.34$1,139
May 2002100024.663.58$2,466
Apr 200248023.653.51$1,135
Mar 200248022.003.10$1,056
Feb 200251018.222.38$929
Jan 200252017.172.38$893
Dec 2001105016.932.36$1,778
Nov 200152018.072.41$940
Oct 200152019.782.53$1,029
Sep 2001104024.262.25$2,523
Aug 20010024.873.05$0
Jul 200159023.933.20$1,412
Jun 200199024.563.82$2,431
May 200136025.524.31$919
Apr 2001105024.685.34$2,591
Mar 200154024.545.38$1,325
Feb 200155027.755.77$1,526
Jan 200149027.478.40$1,346
Dec 200094026.889.12$2,527
Nov 200049032.215.66$1,578
Oct 200047031.235.15$1,468
Sep 200095031.875.19$3,028
Aug 200048029.644.54$1,423
Jul 200052028.534.09$1,484
Jun 200028029.304.40$820
May 2000103027.263.68$2,808
Apr 200096024.513.12$2,353
Mar 2000158028.422.86$4,490
Feb 200051027.622.73$1,409
Jan 200054025.272.48$1,365
Dec 199950024.282.42$1,214
Nov 1999104023.192.43$2,412
Oct 199951020.982.80$1,070
Sep 199954021.752.62$1,175
Aug 1999102019.262.88$1,965
Jul 199952017.892.37$930
Jun 199985015.942.36$1,355
May 1999175015.792.32$2,763
Apr 199981015.102.21$1,223
Mar 1999254012.471.84$3,167
Feb 199921209.981.82$2,116
Jan 19990010.381.90$0
Dec 199824309.201.77$2,236
Nov 19980010.892.19$0
Oct 1998227012.421.97$2,819
Sep 1998226012.592.08$2,845
Aug 1998118011.301.91$1,333
Jul 1998456011.742.24$5,353
Jun 19980011.242.24$0
May 1998475012.622.21$5,995
Apr 1998161013.042.51$2,099
Mar 1998322012.802.31$4,122
Feb 1998326013.952.30$4,548
Jan 1998167014.702.15$2,455
Dec 1997165016.322.41$2,693
Nov 19971652218.193.09$3,069
Oct 199716510419.253.15$3,504
Sep 19973335517.742.95$6,070
Aug 19971601417.862.55$2,893
Jul 1997471017.582.25$8,280
Jun 199704217.242.26$95
May 1997322018.972.31$6,108
Apr 1997314017.882.08$5,614
Mar 19973161918.951.94$6,025
Feb 19976255220.492.21$12,921
Jan 19974764323.483.54$11,329
Dec 19961468123.32$3,405
Nov 19966295121.97$13,819
Oct 199647211023.31$11,002
Sep 19964726122.22$10,488
Aug 19963138520.26$6,341
Jul 199648419219.55$9,462
Jun 199631722218.73$5,937
May 199631721519.43$6,159
Apr 199631516221.51$6,776
Mar 199665520819.38$12,694
Feb 199649020116.98$8,320
Jan 199647814217.07$8,159
Dec 199531520217.19$5,415
Nov 199531118216.00$4,976
Oct 199530928415.43$4,768
Sep 199547228616.18$7,637
Aug 199562126415.92$9,886
Jul 199546320615.24$7,056
Jun 19954788916.41$7,844
May 199532111817.56$5,637
Apr 199578826217.73$13,971
Mar 199530626516.44$5,031
Feb 199544816316.58$7,428
Jan 199530613115.92$4,872
Dec 199446122015.03$6,929
Nov 199458427015.90$9,286
Oct 199446227015.58$7,198
Sep 199462326215.29$9,526
Aug 199459329716.13$9,565
Jul 199444322717.56$7,779
Jun 199459135017.09$10,100
May 199488836615.88$14,101
Apr 199429632414.14$4,185
Mar 199444627412.46$5,557
Feb 199443917612.50$5,488
Jan 199459527412.66$7,533
Dec 199374025812.33$9,124
Nov 199359334214.49$8,593
Oct 199358945815.85$9,336
Sep 199343433215.03$6,523
Aug 199356442015.66$8,832
Jul 199373045415.46$11,286
Jun 199358643516.79$9,839
May 199358953017.68$10,414
Apr 199389954318.05$16,227
Mar 199340755818.14$7,383
Feb 19931,01149617.90$18,097
Jan 199373340616.93$12,410

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.

Dec 2007 — as filed, then multipliedworked
Oil                   50 bbl  × $ 88.33 =     $4,417
Casinghead gas         0 Mcf  × $  7.30 =         $0

────────────────────────────────────────────────────
Month total                                   $4,417

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. 7C/O/11598 is the state's own key, not one this site invented.