Annular Blowout Preventer (Annular BOP) – Sales & Lease High-Performance Annular Blowout Preventers for Safe and Reliable Well Control Operations Driscoil Equipment Limited offers a comprehensive range of **Annular Blowout Preventers (Annular BOPs)** for **sale and lease**, designed to provide dependable primary well control during drilling, workover, completion, intervention, and well servicing operations. Our Annular BOPs are engineered to seal around drill pipe, casing, tubing, wireline, slickline, coiled tubing, and even open hole conditions, ensuring maximum operational safety and compliance with international oil and gas industry standards. Manufactured for high-pressure applications, our Annular BOPs deliver exceptional sealing performance, rapid response times, and long service life in both onshore and offshore environments. Applications Our Annular Blowout Preventers are suitable for: * Onshore Drilling Operations * Offshore Drilling Rigs * Jack-Up Rigs * Semi-Submersible Drilling Units * Drillships * Land Drilling Rigs * Managed Pressure Drilling (MPD) * Underbalanced Drilling (UBD) * Well Intervention Operations * Well Completion Activities * Workover Operations * Coil Tubing Operations * Snubbing Operations * Well Testing * Well Abandonment * Exploration and Production Wells * Geothermal Drilling Product Overview An Annular Blowout Preventer is a pressure-control device installed at the top of the BOP stack. It uses a reinforced elastomer packing element that is hydraulically compressed inward to create a pressure-tight seal around tubulars of varying diameters or across an open bore. Unlike ram-type BOPs, an annular preventer can seal around irregular shapes and multiple pipe sizes without changing components, making it one of the most versatile well control devices available. Technical Specifications Working Pressure Ratings * 2,000 psi (13.8 MPa) * 3,000 psi (20.7 MPa) * 5,000 psi (34.5 MPa) * 7,500 psi (51.7 MPa) * 10,000 psi (69 MPa) * 15,000 psi (103.5 MPa) * 20,000 psi (138 MPa) – Available for Ultra High Pressure (UHP) applications Bore Sizes Available nominal bore sizes include: * 7-1/16" * 9" * 11" * 11-5/8" * 13-5/8" * 16-3/4" * 18-3/4" * 21-1/4" Other sizes are available upon request. ### Hydraulic Operating Pressure * Closing Pressure: 1,200–3,000 psi * Opening Pressure: Manufacturer specification dependent Temperature Ratings * Standard Service: -18°C to +121°C (0°F to 250°F) * High Temperature Service: Up to +177°C (350°F) * Low Temperature Service: Available for Arctic operations Packing Element * Reinforced Natural Rubber * Nitrile (NBR) * Hydrogenated Nitrile (HNBR) * Fluoroelastomer (FKM/Viton®) * High Temperature Elastomers * Sour Service Elastomers Body Material * Forged Alloy Steel * High-Strength Carbon Steel * Low Alloy Steel * Heat-Treated Steel Trim Options * Standard Service * Sour Service (NACE MR0175 / ISO 15156 Compliant) * Corrosion Resistant Trim * Offshore Marine Grade Functional Capabilities The Annular Blowout Preventer can effectively seal around: * Drill Pipe * Drill Collars * Tubing * Casing * Kelly * Wireline * Slickline * Electric Line * Coiled Tubing * Open Hole (Blind Seal) Operating Features * Hydraulic Closing Mechanism * Hydraulic Opening Mechanism * Replaceable Packing Element * Fast Response Time * High Pressure Sealing * Low Maintenance Design * Long Service Life * Heavy-Duty Steel Housing * Pressure Equalization System * Remote Hydraulic Control Capability Pressure Control Performance Designed to safely contain: * Formation Pressure * Kick Control Operations * Well Shut-In Procedures * Circulating Out Kicks * Pressure Testing * Emergency Well Control * Managed Pressure Drilling Operations Compliance Standards Available equipment complies with applicable international standards, including: * API Specification 16A – Drill-through Equipment * API Standard 53 – Blowout Prevention Equipment Systems * API 6A – Wellhead and Christmas Tree Equipment * NACE MR0175 / ISO 15156 – Sour Service * ISO 13533 – Drilling and Production Equipment * ISO 10423 * ASME Standards (where applicable) Available Configurations * Standard Annular BOP * Spherical Annular BOP * Compact Annular BOP * Offshore Annular BOP * High Pressure Annular BOP * High Temperature (HPHT) Annular BOP * Subsea Annular BOP * Land Rig Annular BOP Compatible Equipment Suitable for integration with: * Ram Blowout Preventers * BOP Control Units * Choke Manifolds * Kill Manifolds * Hydraulic Accumulator Units * Diverter Systems * Wellhead Systems * Drilling Spools * Adapter Spools * Choke and Kill Lines * Rotating Control Devices Inspection & Testing All Annular BOPs are available for inspection before purchase or lease. Inspection and testing services may include: * Visual Inspection * Dimensional Inspection * Pressure Integrity Test * Low Pressure Test * High Pressure Hydrostatic Test * Hydraulic Function Test * Seal Integrity Test * Elastomer Packing Inspection * NDT (Magnetic Particle, Ultrasonic, or Dye Penetrant Testing) * API Recertification (where applicable) Inspection fees depend on equipment location, equipment value, testing requirements, and client specifications. Leasing Options Driscoil Equipment Limited offers flexible leasing arrangements, including: * Daily Rental * Weekly Rental * Monthly Lease * Annual Lease * Long-Term Contract Lease * Offshore Project Rental * Emergency Well Control Equipment Rental Each lease package can include technical support, mobilization, demobilization, and maintenance services where required. Optional Accessories * BOP Control Unit (Accumulator Unit) * Hydraulic Hoses * Choke Manifold * Kill Manifold * Drilling Spool * Adapter Spool * Flanges and Studs * Ring Gaskets * Hydraulic Quick Couplings * Pressure Gauges * Remote Control Panels * Spare Packing Elements * Seal Kits * Maintenance Tool Kits * Transport Skids Available Brands Subject to availability: * Cameron * NOV (National Oilwell Varco) * Shaffer * Hydril * GE Oil & Gas * Baker Hughes * Uztel * Rongsheng Machinery * Control Flow Inc. * Worldwide Oilfield Machine (WOM) * Jereh * Drillmec * Halliburton (selected packages) Why Choose Driscoil Equipment Limited? Driscoil Equipment Limited supplies certified Annular Blowout Preventers from trusted manufacturers to support safe and efficient well control operations. Our solutions include equipment sourcing, inspection, recertification coordination, technical evaluation, flexible lease terms, logistics support, and after-sales assistance. Whether your project is onshore, offshore, or subsea, we provide reliable BOP equipment tailored to meet operational requirements while complying with international safety and performance standards.
Annular Blowout Preventer (Annular BOP) – Sales & Lease High-Performance Annular Blowout Preventers for Safe and Reliable Well Control Operations Driscoil Equipment Limited offers a comprehensive range of **Annular Blowout Preventers (Annular BOPs)** for **sale and lease**, designed to provide dependable primary well control during drilling, workover, completion, intervention, and well servicing operations. Our Annular BOPs are engineered to seal around drill pipe, casing, tubing, wireline, slickline, coiled tubing, and even open hole conditions, ensuring maximum operational safety and compliance with international oil and gas industry standards. Manufactured for high-pressure applications, our Annular BOPs deliver exceptional sealing performance, rapid response times, and long service life in both onshore and offshore environments. Applications Our Annular Blowout Preventers are suitable for: * Onshore Drilling Operations * Offshore Drilling Rigs * Jack-Up Rigs * Semi-Submersible Drilling Units * Drillships * Land Drilling Rigs * Managed Pressure Drilling (MPD) * Underbalanced Drilling (UBD) * Well Intervention Operations * Well Completion Activities * Workover Operations * Coil Tubing Operations * Snubbing Operations * Well Testing * Well Abandonment * Exploration and Production Wells * Geothermal Drilling Product Overview An Annular Blowout Preventer is a pressure-control device installed at the top of the BOP stack. It uses a reinforced elastomer packing element that is hydraulically compressed inward to create a pressure-tight seal around tubulars of varying diameters or across an open bore. Unlike ram-type BOPs, an annular preventer can seal around irregular shapes and multiple pipe sizes without changing components, making it one of the most versatile well control devices available. Technical Specifications Working Pressure Ratings * 2,000 psi (13.8 MPa) * 3,000 psi (20.7 MPa) * 5,000 psi (34.5 MPa) * 7,500 psi (51.7 MPa) * 10,000 psi (69 MPa) * 15,000 psi (103.5 MPa) * 20,000 psi (138 MPa) – Available for Ultra High Pressure (UHP) applications Bore Sizes Available nominal bore sizes include: * 7-1/16" * 9" * 11" * 11-5/8" * 13-5/8" * 16-3/4" * 18-3/4" * 21-1/4" Other sizes are available upon request. ### Hydraulic Operating Pressure * Closing Pressure: 1,200–3,000 psi * Opening Pressure: Manufacturer specification dependent Temperature Ratings * Standard Service: -18°C to +121°C (0°F to 250°F) * High Temperature Service: Up to +177°C (350°F) * Low Temperature Service: Available for Arctic operations Packing Element * Reinforced Natural Rubber * Nitrile (NBR) * Hydrogenated Nitrile (HNBR) * Fluoroelastomer (FKM/Viton®) * High Temperature Elastomers * Sour Service Elastomers Body Material * Forged Alloy Steel * High-Strength Carbon Steel * Low Alloy Steel * Heat-Treated Steel Trim Options * Standard Service * Sour Service (NACE MR0175 / ISO 15156 Compliant) * Corrosion Resistant Trim * Offshore Marine Grade Functional Capabilities The Annular Blowout Preventer can effectively seal around: * Drill Pipe * Drill Collars * Tubing * Casing * Kelly * Wireline * Slickline * Electric Line * Coiled Tubing * Open Hole (Blind Seal) Operating Features * Hydraulic Closing Mechanism * Hydraulic Opening Mechanism * Replaceable Packing Element * Fast Response Time * High Pressure Sealing * Low Maintenance Design * Long Service Life * Heavy-Duty Steel Housing * Pressure Equalization System * Remote Hydraulic Control Capability Pressure Control Performance Designed to safely contain: * Formation Pressure * Kick Control Operations * Well Shut-In Procedures * Circulating Out Kicks * Pressure Testing * Emergency Well Control * Managed Pressure Drilling Operations Compliance Standards Available equipment complies with applicable international standards, including: * API Specification 16A – Drill-through Equipment * API Standard 53 – Blowout Prevention Equipment Systems * API 6A – Wellhead and Christmas Tree Equipment * NACE MR0175 / ISO 15156 – Sour Service * ISO 13533 – Drilling and Production Equipment * ISO 10423 * ASME Standards (where applicable) Available Configurations * Standard Annular BOP * Spherical Annular BOP * Compact Annular BOP * Offshore Annular BOP * High Pressure Annular BOP * High Temperature (HPHT) Annular BOP * Subsea Annular BOP * Land Rig Annular BOP Compatible Equipment Suitable for integration with: * Ram Blowout Preventers * BOP Control Units * Choke Manifolds * Kill Manifolds * Hydraulic Accumulator Units * Diverter Systems * Wellhead Systems * Drilling Spools * Adapter Spools * Choke and Kill Lines * Rotating Control Devices Inspection & Testing All Annular BOPs are available for inspection before purchase or lease. Inspection and testing services may include: * Visual Inspection * Dimensional Inspection * Pressure Integrity Test * Low Pressure Test * High Pressure Hydrostatic Test * Hydraulic Function Test * Seal Integrity Test * Elastomer Packing Inspection * NDT (Magnetic Particle, Ultrasonic, or Dye Penetrant Testing) * API Recertification (where applicable) Inspection fees depend on equipment location, equipment value, testing requirements, and client specifications. Leasing Options Driscoil Equipment Limited offers flexible leasing arrangements, including: * Daily Rental * Weekly Rental * Monthly Lease * Annual Lease * Long-Term Contract Lease * Offshore Project Rental * Emergency Well Control Equipment Rental Each lease package can include technical support, mobilization, demobilization, and maintenance services where required. Optional Accessories * BOP Control Unit (Accumulator Unit) * Hydraulic Hoses * Choke Manifold * Kill Manifold * Drilling Spool * Adapter Spool * Flanges and Studs * Ring Gaskets * Hydraulic Quick Couplings * Pressure Gauges * Remote Control Panels * Spare Packing Elements * Seal Kits * Maintenance Tool Kits * Transport Skids Available Brands Subject to availability: * Cameron * NOV (National Oilwell Varco) * Shaffer * Hydril * GE Oil & Gas * Baker Hughes * Uztel * Rongsheng Machinery * Control Flow Inc. * Worldwide Oilfield Machine (WOM) * Jereh * Drillmec * Halliburton (selected packages) Why Choose Driscoil Equipment Limited? Driscoil Equipment Limited supplies certified Annular Blowout Preventers from trusted manufacturers to support safe and efficient well control operations. Our solutions include equipment sourcing, inspection, recertification coordination, technical evaluation, flexible lease terms, logistics support, and after-sales assistance. Whether your project is onshore, offshore, or subsea, we provide reliable BOP equipment tailored to meet operational requirements while complying with international safety and performance standards. Designed for safe, efficient, and compliant operations.
