DV TOOL Halliburton
DV TOOL Halliburton
DV TOOL Halliburton
Features
Short, single-piece mandrel design without threaded or
welded segments.
Field-adjustable opening and closing pressures.
Clear surface indications of opening and closing.
8-2
Fidelis Stage
Cementer
Type P ES-II*
Cementer
Type H ES-II**
Cementer
8-3
HAL24922
8-4
Features
Features
HAL31491
Type P MSIPC
Tool
HAL24932
HAL24934
MSPCC Tool
8-5
8-in and
Larger
Bypass Baffle
First-Stage
7-in. and
Bottom (Bypass)
Smaller
Plug
Bypass Baffle
HAL24931
Second-Stage
Bottom Plug
Second-Stage
Top Plug
HAL24926
HAL24913
HAL24933
First-Stage
Latchdown
Insert Baffle
First-Stage
Latchdown
Shutoff Baffle
8-6
Features
This plug set contains:
First-stage shutoff baffle or baffle adapter collarthe
optional baffle adapter collar is available in specially
tailored plug kits and required for premium threads to
provide a reliable high-pressure plug seat to reliably
support the P required to open Type H cementers and
packer collars.
First-stage displacement plug (shutoff plug).
Second-stage free-fall opening plug.
Second-stage closing plug.
Special free-fall plug sets available for three-stage
cementing using two-stage cementers and/or packer
collars.
Free-fall plug sets should not be used in wells with over
30 deviation.
When a stage cementer is run as a contingency, but not
used (just in case a second stage of cement would be
required to achieve cement to surface), Halliburton
offers second-stage cancellation rings (in all sizes) and
cancellation plugs (8 5/8-in. and larger). If the stage
cementer is not used, these free-fall accessories fully
cycle the stage cementer (open then closed) in a single
operation in preparation for drilling.
Standard Free-Fall Plug Set
Shutoff Plug
HAL24930
Baffle Adapter
Closing Plug
HAL31478
Opening Plug
HAL31477
Shutoff Plug
HAL24920
Shutoff Baffle
Opening Plug
8-7
Closing Plug
HAL24935
Lower Tool
Opening Seat Insert
Upper Tool
Closing Plug
Upper Tool
Opening Plug
Lower Tool
Closing Plug
Lower Tool
Opening Plug
First-Stage
Top Plug
Shutoff
Baffle
Lower Tool
Closing Seat Insert
Bypass Baffle
First-Stage
Top Plug
Opening Plug
Closing Plug
8-8
Features
Upper Tool
Closing Plug
Upper Tool
Opening Plug
Lower Tool
Closing Plug
Lower Tool
Opening Seat
Insert
Lower Tool
Opening Plug
Displacement
Fluid
Opening Plug
Type P ES
Cementer
Ports Closed
Top Plug or
Closing Plug*
Second-Stage
Bottom Plug
(Optional)
Ports Opened
First-Stage
Top Plug
Lower Tool
Closing Seat
Insert
Opening Plug
Seated
SecondStage Bottom
Bypass Plug
Cement
Bypass
Baffle
(Drillable)
Super Seal II
Float Collar
HAL31503
Super Seal II
Float Shoe
RIH
First-Stage
Bottom
Bypass Plug
Super Seal II
Valve Open
Super Seal II
Valve Closed
Super Seal II
Valve Closed
Super Seal II
Valve Open
Displacing Cement
for First Stage
Displacing Cement
for Second Stage
ES Cementer
Closed
Typical Cementing with Multiple-Stage Cementing Tool and Displacement Type Plug Set
8-9
HAL24921
Liner Hanger
Tailpipe
Launching
Collar
SR Plug Set
Type H
ES Cementer
HAL31506
Super Seal II
Float Collar
Super Seal II
Float Shoe
RIH
Ports Opened
Ports Closed
Baffle Adapter
(Drillable)
Releasing Plug
for Second-Stage
Closing Plug
Second-Stage
Closing Plug
Ports Closed
Displacement Fluid
Releasing Plug for
First-Stage Top Plug
First-Stage
Top Plug
Super Seal II
Valve Open
Super Seal II
Valve Open
Displacing Cement
for First Stage
Super Seal II
Valve Closed
Super Seal II
Valve Closed
Displacing Cement
for Second Stage
ES Cementer
Closed
8-10
Casing thread
Releasing dart
HAL31490
HAL24927
Features
8-11
HAL24925
HAL24938
Launching Collar
FO Cementer Tool
HAL24936
HAL24937
8-12
HAL24916
852 Series
Formation
Packer Collar
8-13
Features
Used in well applications to:
Protect lower formations from hydrostatic pressure
when cementing;
Protect lower wellbore annulus from cement
contamination;
Help prevent contamination of cement caused by gas
pressure below the formation packer.
HAL24918
HAL24919
Cup-Type Packer
Drillable Cup-Type Shoe with Pump Out
Casing Packer Shoe
Seats
Features
These tools have drillable or pump out seats.
The pump out seats can be drilled out if the pump out
option is not used.
HAL24914
HAL24915
The pump out seats can help save time and drilling costs
because no drill out is necessary after the cement job is
complete. Additional casing pressure releases the seat and
wiper dart and allows it to fall to the bottom of the well.
HAL31493
8-14
Typical Use;
Off-Bottom ICS Assembly
8-15