Montana oil and mining journal. [volume] (Great Falls, Mont.) 1931-1953, 1946-04-27
Another Field

stop and produce If it gets oil
I'm the same horizon as the
discovery well, but otherwise
HanIon has announced his i'm
tentiOn of going deeper TO test
other horizons.
Another well got under way on
the fields East Dome Wednesday,
when Hanlon British Dominion
Central Montana-Gov't No 2, $50
feet south of the discovery well,
spudded in. 1t has set surface pipe
and will probably be completion
next week.
Between these wells and the sew
eral deep sand producers that have
been drilled in on the fields Mosby
Dome, A. B. Cobb Is continuing to
make hole with his deep test on
N. p. land in NE NE Sc 27-15N-3 0E.
No report on this well is available,
though it is believed past 1000 feet.
The full field report:
POOR BOY OIL CO..BRTNDLEY NO. E.
GEL NE SW 21-15N-30E
Location.
Observation-Disclosures ia
NE NE Sc 9-15N-29E
Old second sand producer deepening
from 1920. Top I'd Cat Greek sand, 1897.
Top Sd Cat Greek, 1855. Top Morrison
formation, ITO. Top Brindley Cor Nor
rison9) sand, 1740. Took oil-saturated
core to 1858, It'd. Core showed gatura-
ton, no water. Water broke in from Sd
Cat Greek. Re-cemented. Hole dry on
test To gtln-perforate side walls oppo-
site saturation. Made little oil when gun
perforated. No water. Shot with 10 qts
Water broke In again. Squeezed with
2,400 lbs. pressure. Pumping, making oil
and rotary water. Testing.
HANLON-BRITTsH DOAINTON-GOVsT NO.
NE NE sw 6-14N-s1E
Near completion. Swabbfng 50.4-gravity
oil from I'd Morrison. topped 1915. list
Morrison carried water.) Pipe set, 1914.
I'd, 1927. Pumping approx. $50 bbls.
daily.
HANL0N-N. r. NO. L.
Sc Sc NE 1-14N-30E
Spudded 4-16-46; drilling past 1879.
OBSERVATION-DISCLOSURES NO. 5.
Sc Sc NV 21-16N-S0E
Spudded 1-9-46; topped LIST Morrison,
1885. No porosity. Topped End Morrison,
1470. Cores saturated but no pay on test.
Testing after shot. Hole filled up 500 it.
Conditioning hole.
BRITISH DOMINION-CHARLEs NO. T.
Sc NV SW 21-16N-30E
Testing production.
A. d. COBB-N. p. NO. L.
NE NE Sc 27-15N-30E
Drilling past 2, 600, tight hole. No report.
HANL.ON-MTTCHELL NO. s.
SW NV NE 21-15N-30E
Location.
SCHROCK-FEFER NO. L.
deep Zone Discovery Well)
NV NV INV 21-1SN-3OEs
Initial, 1875 bbls, flowing. Now on pump.
SCHROCK-FTFER NO. e.
Sc NV NV 21-I6N-30E
COMPLETION 1885; top sand, 1892;
I'd, 1403. Flowing well, IS BOPD. Now
pumping.
gCHROCK-FTFER NO. s.
SW NV NV 21-16N-30E
Top sand. 1914. Cored to I'd, 1893
Flowing 81 BOPD. Shut in.
SCHROCK-FTFER NO. a.
NE NE NE 20-15N-30E
COMPLETION. I'd, 1923. Top sand
1891; flowing 28S BOPD. Now pumping.
BCHROCK-FFFER NO. s.
$50 IT. E. of Discovery Well
COMPLETION. I'd, 1924. Top sand
1890. Flowing 175 BOPD. Now pumping
ACKNOWLEDGEMENTS NO. 1
NE SW NV 21-IBN-30E
COMPLETION. No porosity In deeper
sands. Upper sands that showed oil &c
be tested later.
POOR B0Y on COeBRTNDLEY NO. L.
NE NE SW 21-15N-30E
Old second sand producer deepenec
from sos feet. COMPLETION. initial
flow, 500 bbls. oil in IL hrs. from sand
topped 1869. I'd, 1879; finch pipe ce
mentsd. 1871: En-, 1850. Sand top. 1851
Pumping 500 BOPD and not purnpine
off. TO Install larger unit.
CONTEMPLATION NO. IA
NV Sc Sc 17-16N-30E
COMPLETION. I'd, 1929. Pipe set, 1400
Initial, flowing 0S BOPD.