wellcare wireline set retrievable bridge plug (wc-wlrbp & wc-21403)

benefits:

1. slips are standards for long life and durability

2. compact design for tight doglegs, short lubricats

3. simple, rig friendly operation

4. holds pressure from above and below

5. easy, depandable retrievable

applications:

1. acidizing , fracturing and cementing

2.casing pressure testing

3. wellhead repair or replacement

4. zonal isolation

• reduce strain on the derrick while guiding casing past ledges and slough zones in the hole;
• provide a landing point for bottom and top cementing plugs (pumped ahead of and behind the slurry as part of cementing operations);
• provide a backpressure valve to prevent cement from flowing back into the inner diameter of the casing after the cement has turned the corner into the annulus and the top plug has been bumped.
• the float shoe contains a backpressure valve that prevents fluids from entering the casing while the pipe is lowered into the hole and prevents cement from flowing back into the casing after placement, while enabling circulation down through the casing.

The Retrievable Bridge Plug is a high-pressure packer type plug used for multiple zone and selective single- zone treating and testing operations such as acidizing, fracturing, cementing, and testing. The retrievable bridge plug is designed with a large internal by-pass to reduce swabbing when running and retrieving. The by- pass closes during the setting of the plug and opens prior to releasing the upper slips to equalize pressure when unsetting. The by-pass is located directly below the upper slips to help debris wash when the by-pass is open.

FEATURES & BENEFITS:

1.The one-quarter right turn to set the plug and one-quarter right turn to release it provide reliable operation, especially in applications with limited rotational movement.

2.The large, internal bypass equalizes pressure before releasing the upper slips for safe plug retrieval.

APPLICATIONS:

1.Wellhead testing.

2.Treating and testing multiple selected zones.

3.Deep high-pressure testing.

4.Temporary zonal isolation.

Hydraulic Set Production Packer

model: WC-HP-1

product no.: WC-20101

HP-1 is an industry standard, fully hydrostatic, hydraulic set and shear release

single string retrievable packer. the packer is hydraulically activated by applying

tubing pressure against a underneath plugging device. the packer requires only

straight pull to release.

features/benefits:

operationally simple.

hydraulically activated, hydrostatic set-low pressure, rig pump capable

activation.

field adjustable shear release.

built-in un-loader and bypass to aid in releasing and retrieving.

pack-off is mechanically locked constantly reinforced by hydrostatic pressure.

triple seal multiple duro meter elements ensure pressure integrity over a wide

range of temperatures and conform easily to casing irregularities.

no mandrel movement during setting allows stacked packer application.

hydraulic set for low hydrostatic head wells

straight pull or optional rotational release

hydraulic hold-down for differential pressure from below

Wellcare Hydro-Mechanical Bridge Plug is hydraulically actuated and mechanically set. Compact, with a small OD, this tool can withstand high pressure and is designed for easy drill out. It can be used in zone isolation for squeeze cementing, fracturing, and plug and abandonment either temporary or permanent.

APPLICATIONS:

1.Well abandonment.

2.Temporary and permanent zone isolation.

3.Cementing & Stimulation

FEATURES & BENEFITS:

1.Hydraulic actuated mechanical set.

2.Slim line design.

3.Full tubing ID after releasing.

4.Tubing released by right hand rotation (primary) or shear.

5.Fast and easy PDC drillable.

6.The setting mechanism and control are contained in the bridge plug eliminating the need for a complex mechanical setting tool.

7.Eliminates the expense of wireline setting tool and equipment.

8.Eliminates the expense of wireline setting tool and equipment.

9.Can be run and set in tandem with retrievable production packers or squeeze packers.

10. Top equalizing during drill-out assures safe drill-out without the plug coming up the hole due to pressures contained below the plug. Sets securely in most casing, including many premium grades.

the wellcare model wc-wlbp wireline set bridge plug or model wc- mbp mechanical set bridge plug are high performance drillable bridge plugs, commonly used for zonal isolation during stimulation or cementing jobs, or for temporary and permanent abandonments.

benefits:

1. simple design allows the upper portion of the body and the bridging plug to be drilled out, generating pressure equalization across the tool before drilling out the upper slips.

2.choice in setting - wireline, mechanical, and hydraulic.

3.high performance - 10, 000 psi and 400of in most sizes.

4.body lock ring - traps setting force in element to maintain pack-off during pressure reversals.

5.adaptable - bridge plug consist of a basic unit which can easily be converted to mechanical or wireline set or cement retainer.

the wellcare model wc- mbp mechanical set bridge plug are high performance drillable bridge plugs, commonly used for zonal isolation during stimulation or cementing jobs, or for temporary and permanent abandonments.

the model wc-mbp bridge plugs can easily be converted to model wc-wlcr/mcr cement retainers.

1. choice in setting - wireline, mechanical, and hydraulic.

2. high performance - 10, 000 psi and 400o f in most sizes.

3.superior running characteristics - increased clearance andlocked construction for faster, safer run-in with packing element locked against swab-off forces.

4.body lock ring - traps setting force in element to maintain pack-off during pressure reversals.

5.adaptable - bridge plug consist of a basic unit which can easily be converted to mechanical or wireline set or cement retainer.

wellcare wireline set retrievable bridge plug (wc-wlrbp & wc-21403)

benefits:

1. slips are standards for long life and durability

2. compact design for tight doglegs, short lubricats

3. simple, rig friendly operation

4. holds pressure from above and below

5. easy, depandable retrievable

applications:

1. acidizing , fracturing and cementing

2.casing pressure testing

3. wellhead repair or replacement

4. zonal isolation

• reduce strain on the derrick while guiding casing past ledges and slough zones in the hole;
• provide a landing point for bottom and top cementing plugs (pumped ahead of and behind the slurry as part of cementing operations);
• provide a backpressure valve to prevent cement from flowing back into the inner diameter of the casing after the cement has turned the corner into the annulus and the top plug has been bumped.
• the float shoe contains a backpressure valve that prevents fluids from entering the casing while the pipe is lowered into the hole and prevents cement from flowing back into the casing after placement, while enabling circulation down through the casing.

The Retrievable Bridge Plug is a high-pressure packer type plug used for multiple zone and selective single- zone treating and testing operations such as acidizing, fracturing, cementing, and testing. The retrievable bridge plug is designed with a large internal by-pass to reduce swabbing when running and retrieving. The by- pass closes during the setting of the plug and opens prior to releasing the upper slips to equalize pressure when unsetting. The by-pass is located directly below the upper slips to help debris wash when the by-pass is open.

FEATURES & BENEFITS:

1.The one-quarter right turn to set the plug and one-quarter right turn to release it provide reliable operation, especially in applications with limited rotational movement.

2.The large, internal bypass equalizes pressure before releasing the upper slips for safe plug retrieval.

APPLICATIONS:

1.Wellhead testing.

2.Treating and testing multiple selected zones.

3.Deep high-pressure testing.

4.Temporary zonal isolation.

Hydraulic Set Production Packer

model: WC-HP-1

product no.: WC-20101

HP-1 is an industry standard, fully hydrostatic, hydraulic set and shear release

single string retrievable packer. the packer is hydraulically activated by applying

tubing pressure against a underneath plugging device. the packer requires only

straight pull to release.

features/benefits:

operationally simple.

hydraulically activated, hydrostatic set-low pressure, rig pump capable

activation.

field adjustable shear release.

built-in un-loader and bypass to aid in releasing and retrieving.

pack-off is mechanically locked constantly reinforced by hydrostatic pressure.

triple seal multiple duro meter elements ensure pressure integrity over a wide

range of temperatures and conform easily to casing irregularities.

no mandrel movement during setting allows stacked packer application.

hydraulic set for low hydrostatic head wells

straight pull or optional rotational release

hydraulic hold-down for differential pressure from below

Wellcare Hydro-Mechanical Bridge Plug is hydraulically actuated and mechanically set. Compact, with a small OD, this tool can withstand high pressure and is designed for easy drill out. It can be used in zone isolation for squeeze cementing, fracturing, and plug and abandonment either temporary or permanent.

APPLICATIONS:

1.Well abandonment.

2.Temporary and permanent zone isolation.

3.Cementing & Stimulation

FEATURES & BENEFITS:

1.Hydraulic actuated mechanical set.

2.Slim line design.

3.Full tubing ID after releasing.

4.Tubing released by right hand rotation (primary) or shear.

5.Fast and easy PDC drillable.

6.The setting mechanism and control are contained in the bridge plug eliminating the need for a complex mechanical setting tool.

7.Eliminates the expense of wireline setting tool and equipment.

8.Eliminates the expense of wireline setting tool and equipment.

9.Can be run and set in tandem with retrievable production packers or squeeze packers.

10. Top equalizing during drill-out assures safe drill-out without the plug coming up the hole due to pressures contained below the plug. Sets securely in most casing, including many premium grades.

the wellcare model wc-wlbp wireline set bridge plug or model wc- mbp mechanical set bridge plug are high performance drillable bridge plugs, commonly used for zonal isolation during stimulation or cementing jobs, or for temporary and permanent abandonments.

benefits:

1. simple design allows the upper portion of the body and the bridging plug to be drilled out, generating pressure equalization across the tool before drilling out the upper slips.

2.choice in setting - wireline, mechanical, and hydraulic.

3.high performance - 10, 000 psi and 400of in most sizes.

4.body lock ring - traps setting force in element to maintain pack-off during pressure reversals.

5.adaptable - bridge plug consist of a basic unit which can easily be converted to mechanical or wireline set or cement retainer.

the wellcare model wc- mbp mechanical set bridge plug are high performance drillable bridge plugs, commonly used for zonal isolation during stimulation or cementing jobs, or for temporary and permanent abandonments.

the model wc-mbp bridge plugs can easily be converted to model wc-wlcr/mcr cement retainers.

1. choice in setting - wireline, mechanical, and hydraulic.

2. high performance - 10, 000 psi and 400o f in most sizes.

3.superior running characteristics - increased clearance andlocked construction for faster, safer run-in with packing element locked against swab-off forces.

4.body lock ring - traps setting force in element to maintain pack-off during pressure reversals.

5.adaptable - bridge plug consist of a basic unit which can easily be converted to mechanical or wireline set or cement retainer.