DANIEL 33

Operated by ROBERTS & HAMMACK, INC. (P-5 717115) in the CALVIN (DEAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6634District 7CField 14937333OilCasinghead gasSaveExport
Value, all time
$35 k
Jan 1993 – Jan 1996
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
37
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 498 leases and 1,074 wells, and the rule below applies to all of them.

Discovered
1965-11-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: 7C,08-0209914

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
OilDisposition2,218 bbl$35,129
Casinghead gasProduction12,096 Mcf$0
Total$35,129

12,096 Mcf of this lease's gas, across 34 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.

Every month this lease reported (37)

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

37 months

Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 199526647615.43$4,104
Sep 1995036616.18$0
Aug 1995039515.92$0
Jul 199517747915.24$2,697
Jun 199517745016.41$2,905
May 1995024617.56$0
Apr 1995030417.73$0
Mar 1995046316.44$0
Feb 1995026016.58$0
Jan 199518135415.92$2,882
Dec 1994227415.03$30
Nov 199418124615.90$2,878
Oct 199418033015.58$2,804
Sep 1994036415.29$0
Aug 1994043216.13$0
Jul 199417841717.56$3,126
Jun 1994035817.09$0
May 1994030915.88$0
Apr 199417734914.14$2,503
Mar 199417947312.46$2,230
Feb 1994015712.50$0
Jan 1994045512.66$0
Dec 1993040112.33$0
Nov 1993010814.49$0
Oct 19934548815.85$713
Sep 1993024215.03$0
Aug 1993038815.66$0
Jul 1993038615.46$0
Jun 1993144416.79$17
May 199328731817.68$5,074
Apr 1993033018.05$0
Mar 1993033318.14$0
Feb 1993030817.90$0
Jan 199318739316.93$3,166

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.

Oct 1995 — as filed, then multipliedworked
Oil                  266 bbl  × $ 15.43 =     $4,104
Casinghead gas       476 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                   $4,104

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/6634 is the state's own key, not one this site invented.