UNIVERSITY 11 SEC. 11 -A-

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

Oil lease lease 30950District 08Field 57774166Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$281 k
Jan 1993 – Feb 2000
Value, last 12 filed months
$7 k
at the published price for each month
Months reported
86
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 28 leases and 65 wells, and the rule below applies to all of them.

Discovered
1969-01-31
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
OilDisposition11,869 bbl$197,005
Casinghead gasProduction157,606 Mcf$84,094
Total$281,099

121,231 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 (2)

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 32.1695, -102.7684. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.16948, -102.76835 · 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%
2 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
7,100 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
2100.0%
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 2 wells that filed a depth.

Completions filed
Aug 1993 – Sep 1999
2 of 2 wells

2 wells

42-0033454967,100 ftSep 1999Yes
42-0033442557,100 ftAug 1993Yes

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 (86)

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

86 months

Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 199917015.792.32$268
Apr 19992541,44815.102.21$7,033
Mar 199937712.471.84$179
Feb 1999221,4859.981.82$2,919
Jan 1999461,61510.381.90$3,546
Dec 1998671,6189.201.77$3,486
Nov 1998651,35810.892.19$3,676
Oct 19981081,78512.421.97$4,856
Sep 1998891,71312.592.08$4,688
Aug 1998561,83611.301.91$4,135
Jul 1998641,88711.742.24$4,973
Jun 1998791,72111.242.24$4,738
May 1998771,59612.622.21$4,493
Apr 1998321,41813.042.51$3,970
Mar 1998581,54012.802.31$4,299
Feb 1998491,32713.952.30$3,735
Jan 19981011,41514.702.15$4,534
Dec 1997631,29416.322.41$4,148
Nov 1997781,20118.193.09$5,128
Oct 19971031,13319.253.15$5,552
Sep 19971271,75717.742.95$7,445
Aug 19971361,29417.862.55$5,735
Jul 1997941,40717.582.25$4,814
Jun 1997781,32117.242.26$4,326
May 19973021,17118.972.31$8,432
Apr 19975038917.882.08$1,704
Mar 19973018.951.94$57
Feb 19974125720.492.21$1,407
Jan 19971871,31223.483.54$9,035
Dec 19961851,27523.32$4,314
Nov 19961881,67421.97$4,130
Oct 1996421,30723.31$979
Sep 1996951,65122.22$2,111
Aug 19961141,82020.26$2,310
Jul 19961142,14619.55$2,229
Jun 1996591,84518.73$1,105
May 19961012,13919.43$1,962
Apr 19961672,58521.51$3,592
Mar 19961182,24019.38$2,287
Feb 1996961,90016.98$1,630
Jan 19961251,98017.07$2,134
Dec 19951781,79517.19$3,060
Nov 19952332,14516.00$3,728
Oct 1995522,25415.43$802
Sep 19951292,27816.18$2,087
Aug 19951762,67215.92$2,802
Jul 19951692,55015.24$2,576
Jun 19951012,15516.41$1,657
May 1995452,84017.56$790
Apr 19951612,73117.73$2,855
Mar 19951562,50216.44$2,565
Feb 19952242,35116.58$3,714
Jan 19952362,43815.92$3,757
Dec 19942652,23615.03$3,983
Nov 19942242,46915.90$3,562
Oct 19941772,86515.58$2,758
Sep 19941662,81215.29$2,538
Aug 19941903,12716.13$3,065
Jul 19941432,91117.56$2,511
Jun 19941052,61417.09$1,794
May 1994761,91515.88$1,207
Apr 19941352,71814.14$1,909
Mar 19941613,04612.46$2,006
Feb 19941422,68112.50$1,775
Jan 19941962,69412.66$2,481
Dec 19932612,79012.33$3,218
Nov 19932802,52514.49$4,057
Oct 19932072,29515.85$3,281
Sep 19931701,93115.03$2,555
Aug 19932232,05015.66$3,492
Jul 19934683,02315.46$7,235
Jun 19931793,17416.79$3,005
May 19933323,77617.68$5,870
Apr 19934832,73818.05$8,718
Mar 19933853,97518.14$6,984
Feb 19935114,53717.90$9,147
Jan 19936775,05616.93$11,462

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.

May 1999 — as filed, then multipliedworked
Oil                   17 bbl  × $ 15.79 =       $268
Casinghead gas         0 Mcf  × $  2.32 =         $0

────────────────────────────────────────────────────
Month total                                     $268

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/30950 is the state's own key, not one this site invented.