, 1935-01-21
z PRODUCERS
BROUGHT IN

Especial 10 Aue EGf4iQf
MISSION, Jan. 21.-Two more
competitions were recorded In HI
dalEo county's new samfordyce
iield sunday 10 extend production
about 600 feet southeast and TO
bring the total number OF oil pro-
dncers to 20. Ire field has three
Gas wells.
Probably the most important de-
velopment since completion OF the
discovery well was also recorded
Sunday IN one OF the best drill
stern tests ever made In the field
when Reserve Oil Company's No. 4
Seabury ct Al. TOO feet northwest OF
production and 2,7O0 feet northwest
Of niveoyery. flowed oil In "a min
utes.
The two competitions were:
showers a. Moncrief'e No. / G.
r. smith, IN the west 10 acres OF
Inc east 2I.29 acres Of the north
west 1923 acres OF share S-B, por-
cion ~. about 5000 feet southeast
Of discovery, was making an estl-
mated three barrels hourly through
quarterback tubing choke under
tubing working pressure OF 400
pounds and cloSed-in casing pres
sure o. 500 pounds. The test Is about
go feet south OF the X. ID. Harrison
ct al No. / T. 3. Guerra, IN tract
~. p0rcion Al, and Is farther from
the discovery well than any test
completed In the field to date. The
well found the upper sand at 2,753-
~ felt, had shaie AZ 2.757-58 feet
and s~atuTaticn az 2,758-62 feet.
Rogers OIL a. Gas Company's No.
I Francisco b. Guerra, In the south
east corner OF the southeast Is acres
OF tract 254. porcion 40, about 4.800
feet southeast OF discovery. was
flowing an estimated ~ barrels
hourly on A-inch tubing choke
under tubing working pressure of
z25 pounds and no casing pressure.
The test set and cemented Tin o.
-. casing at 2,751 feet after coring
the upper sand az 2,709-23 feet.
Shale at 2.723-27 feet and satura-
ton &C 2,727-51 feet. A poor cement
Job apparently allowed heavy gas
pressure 70 prevent oil production.
The hole was deepened 70 2.764
feet and q 200-fo0t string OF 5 3-16
inch casing was set and cemented
at the bottom II the hole. Produc-
ton Is from that depth with sat-
uration nc 2,751-64 feet
Extending the field, apparently,
about 100 feet 70 the northwest on
A lease supposedly condemned by
tests both north and south, Reserve
OIL Company's No. / Seabury Ell al,
In the north % acres OF the west
38 acres OF the southeast $3.50
acres OF tract 256. porcion 50, about
2,700 feet northwest OF discovery.
Sunday topped the upper SAM
fcrdycc sand at 2.757-63 feet. had
a gas ard oil sand at 2,763-69 feet
and found a richly saturated oil
sand at z,I69-72 feet. Coring through
the ~Saturation, drillers picked I'D
ahale nc 2,772-74 feet. where the hole
was bottomed. Even az this COM
parntively great depth, the bottom
was still II feet above the fields
water level at 1,786 feet on this
particular location. on drill stem
test with the testing tool seated at
2.763 feeg. the well flowed through
al fourhles In IA minutes and built
I'D 80 pounds gas pressure IN IL
minutes shooting a solid two-inch
stream Of oil ever a hundred feet
through the derrick into the brush.
Casing was set and cemented sun
day night &C 2.763 feet, and the
well Is due for completion Thurs
day OF Friday.
As a result OF the Reserve show
inn. five more locations were re-
ported made On the 26-acre lease,