Cement Retainers/Bridge Plugs

‘ETI-CR’

DESCRIPTION:mechsetcementret

The ‘ETI-CR’ is a modular designed tool package that can quickly be field converted from Cement Retainer to Bridge Plug or from mechanical set to wireline set with minimal changes to the basic assembly. This versatile package provides the user with reliable high pressure plugging devices that can be drilled quickly using rotary or cable tools.

APPLICATIONS:

Cement Retainer for deep, hot, high risk, prolonged or complicated squeeze cement jobs. Bridge Plug for temporary or permanent zone isolation or to abandon a well.

FEATURES:

  • Wireline or Mechanical set – Can be set with electrical pressure setting tool or mechanically on tubing.
  • Speed and safety – Locked together design and extra clearance safely speeds run-in.
  • Quick field change – Converts fast to Bridge Plug or Cement Retainer or mechanical to wireline.
  • Fast drill up – Drills out quickly with rotary or cable tools.CEMENT RETAINER
  • Simple control – Slide valve is controlled from surface. Pick up work string to close, set down to open.
  • Allows pressure test of tubing – Pick up to close valve and test tubing before squeezing.
  • Locked in squeeze pressure – The valve automatically closes when the stinger is removed
    locking     in squeeze pressure while excess cement is circulated out.wirelineset
  • Isolates hydrostatic pressure – The valve protects sensitive zones in low fluid level wells.
  • Equivalent to Baker product numbers 400-21, 400-23, 401-20 and 401-22.
  • Can be set with Baker Mechanical Setting Tool product number 400-69.

 

Casing
Tool
OD
(in.)
Weight
(lbs./ft.)
Preferred Range of Casing IDs (in.)
ETI-CR
Size
Max.
(in.)
Min.
Max.
4-1/2
9.5-15.1
3.826
4.090
43
3.593
5
11.5-20.8
4.156
4.560
44
3.937
5-1/2
13-23
4.580
5.044
45
4.312
5-3/4
14-25.2
4.890
5.290
45C
4.700
6-5/8
17-32
5.595
6.135
46
5.375
7
17-35
6.004
6.538
47
5.688
7-5/8
20-39
6.625
7.125
48
6.312
8-5/8
24-49
7.511
8.097
49
7.125
9-5/8
29.3-58.4
8.435
9.063
51
8.125
10-3/4
32.75-60.7
9.660
10.192
53
9.437
11-3/4
38-60
10.772
11.150
54
10.437
13-3/8
48-80.7
12.175
12.715
55
11.880