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Table 5:
<br />Well Specifications.
<br />8
<br />Casing Depths (ft TVD)
<br />Hole Size
<br />Casing Description
<br />Cement Design
<br />Cement Installation
<br />Method
<br />Horizontal Heater
<br />Conductor
<br />60 -200 ft
<br />17-1/2
<br />13 -3/8 in, 48.0 lbs /ft, H -40
<br />Grade steel, STC, ID: 12.715
<br />Premium Plus
<br />cement, 11.5 ppg,
<br />additives as required
<br />by lab test.
<br />Cement annulus via
<br />tremmie pipe or through
<br />stab -in cementation.
<br />Isolation
<br />(Contingency)
<br />1,100 ft —
<br />1,200 ft
<br />17 -1/2 in
<br />13 -3/8 in, 48.0 lbs /ft, H -40
<br />Grade steel, STC, ID: 12.715 in
<br />( *)
<br />Premium Plus 9,5 to
<br />11.5ppg Lead, 13.5
<br />to 15.8 ppg Tail).
<br />Additives as required
<br />by lab test.
<br />Mud flush, water flush,
<br />cement & displace by one
<br />plug system is used to
<br />pump cement job. Pump
<br />cement to surface.
<br />Intermediate
<br />2,200 ft —
<br />2,600 ft
<br />12-1/4 in
<br />9 -5/8 ", 40 lbs /ft , J -55, STC, ID:
<br />8.835 in ( *)
<br />Premium Plus
<br />cement, 9.5 to 11.5
<br />ppg lead, and a 13.5
<br />to 15.8 ppg tail,
<br />additives as required
<br />Mud flush, water flush,
<br />cement & displace by one
<br />plug system is used to
<br />pump cement job. Pump
<br />cement to surface.
<br />by lab test.
<br />Heater
<br />Canister
<br />Well TD
<br />8 -1/2 in
<br />4 -1/2 ", HS -70, ASTM A -606,
<br />Type 4, 0.25 WT Coiled Tubing
<br />canister containing heater and
<br />instrumentation
<br />N/A
<br />N/A
<br />Inclined Producer
<br />Surface
<br />60 -200 ft
<br />17 -1/2 in
<br />13 -3/8 in, 48.0 lbs/ft, H -40
<br />Grade steel, STC, ID: 12.715 in
<br />Premium Plus
<br />cement, 11.5 ppg,
<br />additives as required
<br />Cement annulus via
<br />tremmie pipe or through
<br />stab -in cementation.
<br />by lab test
<br />Intermediate
<br />2,000 ft-
<br />2,200 ft
<br />12 -1/4 in
<br />9 -5/8 ", 40 lbs /ft , J -55, STC or
<br />equivalent, ID: 8.835 in ( *)
<br />Premium Plus
<br />cement, 9.5 to 11.5
<br />ppg lead, and a 13.5
<br />to 15.8 ppg tail,
<br />additives as required
<br />by lab test.
<br />Mud flush, water flush,
<br />cement & displace by one
<br />plug system is used to
<br />pump cement job. Pump
<br />cement to surface.
<br />Production
<br />Well TD
<br />8 -1/2 in
<br />6 -5/8" Slotted Liner
<br />N/A
<br />N/A
<br />( *) Note: Higher grade may be required based on corrosion study.
<br />Table 5:
<br />Well Specifications.
<br />8
<br />
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