UNIVERSITY 11 SEC. 11 "A"

Operated by ARCO PERMIAN (P-5 29347) in the MARTIN (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 33578District 08Field 57774083Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.0 M
Jan 1993 – May 2001
Value, last 12 filed months
$345 k
at the published price for each month
Months reported
101
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 49 leases and 154 wells, and the rule below applies to all of them.

Discovered
1953-08-14
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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: (CONSOLIDATED) FIELD

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
OilDisposition66,193 bbl$1,169,828
Casinghead gasProduction680,415 Mcf$854,529
Total$2,024,356

385,675 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 (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 32.1705, -102.7672. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.17001, -102.76712 · 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
0.0%
0 of 3 wells
Median depth
7,100 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
3100.0%
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.
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 7,100 and 7,100 ft, median 7,100 ft, over the 3 wells that filed a depth.

Completions filed
Dec 1992 – Sep 1999
3 of 3 wells

3 wells

42-0033454967,100 ftSep 1999Yes
42-0033442557,100 ftAug 1993Yes
42-0033394647,100 ftDec 1992Yes

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 (101)

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

101 months

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 20006207,05432.215.66$59,882
Oct 200047210,42631.235.15$68,388
Sep 200050310,10831.875.19$68,456
Aug 20004408,72429.644.54$52,655
Jul 20003787,66428.534.09$42,128
Jun 20005178,70329.304.40$53,417
May 20005847,72027.263.68$44,328
Apr 20005589,24024.513.12$42,468
Mar 20005189,27628.422.86$41,249
Feb 20004917,26327.622.73$33,364
Jan 20006407,03825.272.48$33,631
Dec 19999147,06624.282.42$39,318
Nov 19997826,35423.192.43$33,600
Oct 19998036,30120.982.80$34,513
Sep 19997257,48021.752.62$35,358
Aug 19996757,60419.262.88$34,867
Jul 19997527,68217.892.37$31,678
Jun 19997936,72515.942.36$28,526
May 19998746,47115.792.32$28,820
Apr 19995464,96515.102.21$19,208
Mar 19994674,90012.471.84$14,831
Feb 19994144,1729.981.82$11,716
Jan 19995754,76310.381.90$15,018
Dec 19985584,7879.201.77$13,622
Nov 19985914,61610.892.19$16,525
Oct 19985034,70112.421.97$15,505
Sep 19984314,51412.592.08$14,827
Aug 19985234,71011.301.91$14,894
Jul 19985594,50611.742.24$16,644
Jun 19985664,50711.242.24$16,445
May 19986555,04312.622.21$19,393
Apr 19987335,02713.042.51$22,153
Mar 19987854,89812.802.31$21,360
Feb 19985014,47913.952.30$17,287
Jan 19986506,01614.702.15$22,518
Dec 19976076,11716.322.41$24,655
Nov 19976676,07618.193.09$30,897
Oct 19974894,95719.253.15$25,027
Sep 19975245,78917.742.95$26,402
Aug 19975834,49117.862.55$21,886
Jul 19977037,42517.582.25$29,042
Jun 19976875,99817.242.26$25,383
May 19977025,73418.972.31$26,554
Apr 19976715,42717.882.08$23,301
Mar 19977856,50618.951.94$27,492
Feb 19974875,10720.492.21$21,244
Jan 19976395,61023.483.54$34,861
Dec 19967495,88923.32$17,467
Nov 19967715,74921.97$16,939
Oct 19967525,45423.31$17,529
Sep 19966557,22822.22$14,554
Aug 19966857,42320.26$13,878
Jul 19966377,03019.55$12,453
Jun 19964907,48518.73$9,178
May 19967296,54319.43$14,164
Apr 19968576,21021.51$18,434
Mar 19968806,42919.38$17,054
Feb 19967196,37016.98$12,209
Jan 19969457,26217.07$16,131
Dec 19959357,31117.19$16,073
Nov 19955657,26516.00$9,040
Oct 19958099,21215.43$12,483
Sep 19956408,12616.18$10,355
Aug 19957968,97315.92$12,672
Jul 19958909,85715.24$13,564
Jun 19957077,71616.41$11,602
May 19958128,94817.56$14,259
Apr 19958548,54817.73$15,141
Mar 19957989,71516.44$13,119
Feb 19956767,55516.58$11,208
Jan 19958479,67115.92$13,484
Dec 19941,0259,38915.03$15,406
Nov 19941,0518,45415.90$16,711
Oct 19941,00910,26415.58$15,720
Sep 19941,08710,84815.29$16,620
Aug 19941,17111,21916.13$18,888
Jul 19941,23410,83917.56$21,669
Jun 19941,29110,94917.09$22,063
May 19948887,33015.88$14,101
Apr 19941,0259,87014.14$14,494
Mar 19941,02110,80512.46$12,722
Feb 19949468,70212.50$11,825
Jan 19949959,79212.66$12,597
Dec 19938499,22012.33$10,468
Nov 19938347,45814.49$12,085
Oct 19937958,04415.85$12,601
Sep 19938147,31715.03$12,234
Aug 19939087,77815.66$14,219
Jul 19934598,42215.46$7,096
Jun 19931805,89516.79$3,022
May 19932744,64917.68$4,844
Apr 19934779,72818.05$8,610
Mar 19933655,93418.14$6,621
Feb 19933045,23417.90$5,442
Jan 19933535,56616.93$5,976

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.

Nov 2000 — as filed, then multipliedworked
Oil                  620 bbl  × $ 32.21 =    $19,970
Casinghead gas     7,054 Mcf  × $  5.66 =    $39,912

────────────────────────────────────────────────────
Month total                                  $59,882

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/33578 is the state's own key, not one this site invented.