SOUTHLAND ROYALTY

Operated by SAMEDAN OIL CORPORATION (P-5 744600) in the RODESSA, NW. (DEES, UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11641District 06Field 77811300NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.4 M
Jan 1993 – Oct 1999
Value, last 12 filed months
$100 k
at the published price for each month
Months reported
82
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 30 leases and 104 wells, and the rule below applies to all of them.

Discovered
1982-08-20
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1995-01-09.

The Commission's schedule remark for this field reads: AMEND FLD RULES DKT 6-95951-OPTIONAL 80 ACRE UNITS W/3250'DIAGONAL

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
NGPA1none

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
OilDisposition139,148 bbl$2,285,778
Casinghead gasProduction188,362 Mcf$155,618
Total$2,441,396

120,924 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 32.9444, -94.1313. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.94439, -94.13127 · 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
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
6,295 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
00.0%
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.
2100.0%

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 6,290 and 6,300 ft, median 6,295 ft, over the 2 wells that filed a depth.

Completions filed
Oct 1989 – Jan 2003
2 of 2 wells

2 wells

42-0673050516,300 ftJan 2003
42-0673061026,290 ftOct 1989

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 (82)

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

82 months

Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19999602,14815.942.36$20,376
May 19997282,25315.792.32$16,724
Apr 19993942,09815.102.21$10,582
Mar 19997372,10812.471.84$13,066
Feb 19993661,8819.981.82$7,072
Jan 19995552,23510.381.90$10,007
Dec 19987501,8639.201.77$10,204
Nov 19987341,69810.892.19$11,705
Oct 19985671,59712.421.97$10,187
Sep 19985681,79012.592.08$10,879
Aug 19987521,97811.301.91$12,270
Jul 19987502,06711.742.24$13,429
Jun 19985612,06711.242.24$10,930
May 19987422,30812.622.21$14,456
Apr 19989342,34913.042.51$18,064
Mar 19985622,19312.802.31$12,258
Feb 19987412,27013.952.30$15,556
Jan 19989481,98114.702.15$18,204
Dec 19977652,20316.322.41$17,796
Nov 19971,1421,81718.193.09$26,384
Oct 19977562,29919.253.15$21,794
Sep 19971,1312,69317.742.95$28,021
Aug 19971,1183,07017.862.55$27,811
Jul 19971,1372,93017.582.25$26,572
Jun 19971,1672,51217.242.26$25,789
May 19971,1533,07818.972.31$28,978
Apr 19971,5253,00317.882.08$33,522
Mar 19971,3172,99018.951.94$30,755
Feb 19971,1332,01520.492.21$27,660
Jan 19971,1231,94423.483.54$33,249
Dec 19961,3512,22423.32$31,505
Nov 19961,3392,19921.97$29,418
Oct 19961,7382,33623.31$40,513
Sep 19961,3152,01922.22$29,219
Aug 19961,4931,49120.26$30,248
Jul 19961,3101,65519.55$25,611
Jun 19961,1251,80618.73$21,071
May 19961,6622,81419.43$32,293
Apr 19961,3072,97621.51$28,114
Mar 19961,8622,94119.38$36,086
Feb 19961,3212,08316.98$22,431
Jan 19961,6842,82517.07$28,746
Dec 19951,6942,29017.19$29,120
Nov 19951,5032,41316.00$24,048
Oct 19952,0413,13815.43$31,493
Sep 19952,0443,33516.18$33,072
Aug 19952,0343,31015.92$32,381
Jul 19952,0793,13615.24$31,684
Jun 19952,2593,43916.41$37,070
May 19951,8542,99117.56$32,556
Apr 19952,5393,29117.73$45,016
Mar 19952,0412,87316.44$33,554
Feb 19952,4182,73316.58$40,090
Jan 19952,2452,88615.92$35,740
Dec 19942,6532,99315.03$39,875
Nov 19942,6043,16815.90$41,404
Oct 19942,6013,32215.58$40,524
Sep 19942,8383,33215.29$43,393
Aug 19942,7573,35716.13$44,470
Jul 19942,9753,45117.56$52,241
Jun 19942,6032,35217.09$44,485
May 19942,7801,59315.88$44,146
Apr 19942,5801,38714.14$36,481
Mar 19942,9651,34112.46$36,944
Feb 19942,4191,29812.50$30,238
Jan 19942,8131,21112.66$35,613
Dec 19932,9851,59112.33$36,805
Nov 19932,9941,47814.49$43,383
Oct 19932,9941,80615.85$47,455
Sep 19932,9461,98015.03$44,278
Aug 19933,1071,82915.66$48,656
Jul 19933,3211,75015.46$51,343
Jun 19933,3451,76416.79$56,163
May 19933,3684,19617.68$59,546
Apr 19933,3814,13918.05$61,027
Mar 19933,6083,99018.14$65,449
Feb 19933,2152,09017.90$57,549
Jan 19933,2222,30216.93$54,548

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.

Jun 1999 — as filed, then multipliedworked
Oil                  960 bbl  × $ 15.94 =    $15,302
Casinghead gas     2,148 Mcf  × $  2.36 =     $5,074

────────────────────────────────────────────────────
Month total                                  $20,376

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. 06/O/11641 is the state's own key, not one this site invented.