VR-HPT Retrievable Packer (HPHT Type)

 

 

• Top end connects the tubing string + anchoring seal; Bottom end connects the POP or similar tool for running into the well.
• After the tubing string is properly positioned, drop a ball to pressurize and dislodge the ball seat, completing the packer setting.
• When needed, rotate the tubing right hand to release the anchoring seal.
• Lowering the tubing string will connect the anchoring seal to the packer.
• When unlocking, first rotate right hand to remove the anchored sealing string, then lower in the dedicated unlocking tool and simply pull it upward to release the lock.

 

 

Casing O.D.	Casing Weight	Setting Range		O.D.	I.D.	Thread Size
In.	Lbs/ft	In. [mm] Min.	In. [mm] Max.	In. [mm]	In. [mm]
4-1/2	9.5-13.5	3.92 [99.56]	4.090 [103.9]	3.77 [95.76]	1.93 [49.0]	2-3/8"
5	15-18	4.25 [108]	4.408 [112]	4.13 [104.9]	1.93 [49.0]	2-7/8"
	11.5-15	4.408 [112]	4.56 [115.8]	4.25 [108.0]	1.93 [49.0]	2-7/8"
5-1/2	20-23	4.67 [118.6]	4.78 [121.4]	4.50 [114.3]	2.36 [60.0]	2-7/8"
	15.5-20	4.78 [121.4]	4.95 [125.7]	4.61 [117.0]	2.36 [60.0]	2-7/8"
7	29-35	6.004 [214.25]	6.184 [157.1]	5.81 [147.6]	3.0 [76.0]	3-1/2"
	26-29	6.184 [157.1]	6.276 [159.4]	5.97 [151.6]	3.0 [76.0]	3-1/2"
	20-26	6.276 [159.4]	6.456 [164]	6.08 [154.3]	3.0 [76.0]	3-1/2"
7 5/8	33.7-39	6.625 [168.3]	6.765 [171.8]	6.45 [163.8]	3.0 [76.0]	3-1/2"
9-5/8	47-53.5	8.535 [216.8]	8.681 [220.5]	8.22 [208.8]	3.82 [97.0]	4-1/2"
	40-47	8.681 [220.5]	8.835 [224.4]	8.44 [214.4]	3.82 [97.0]	4-1/2"

 

 

High-pressure, high-temperature (HPHT) environments represent some of the most challenging conditions in the oil and gas industry. These wells demand robust engineering solutions that can withstand extreme pressures and temperatures while maintaining the integrity of the wellbore. China Vigor has emerged as a leader in delivering specialized tools designed to address the complexities of HPHT operations, ensuring safety, reliability, and efficiency.

 

HPHT wells, defined as those with pressures exceeding 10,000 psi and temperatures above 300°F, are typically found in deepwater and ultra-deepwater drilling, as well as unconventional reservoirs. These conditions introduce several challenges:

• Material Limitations: Many traditional tools and materials degrade under extreme temperatures and pressures, risking operational failures.
• Wellbore Integrity: Maintaining a secure and stable wellbore is critical to preventing blowouts, casing damage, and other catastrophic events.
• Operational Complexity: HPHT conditions increase the difficulty of routine operations, from cementing to completions, requiring specialized tools and techniques.

China Vigor's HPHT well solutions are purpose-built to address these challenges, offering operators a dependable way to navigate the complexities of HPHT wells.

 

Maintaining wellbore integrity in HPHT environments is critical to the success of operations. China Vigor's tools are engineered to minimize risks and enhance performance in several ways:

 

• Thermal Stability: The materials used in China Vigor's tools are designed to resist thermal degradation, ensuring consistent performance in extreme heat.
• Pressure Resistance: Each tool is rigorously tested to handle high pressures without compromising sealing or structural integrity.
• Operational Reliability: By reducing the likelihood of tool failure, China Vigor's HPHT well solutions help operators maintain control over their wellbore, even in the most demanding conditions.

 

When it comes to HPHT wells, the stakes are high. Equipment failure can lead to costly delays, environmental risks, and even safety hazards. Vigor's HPHT well solutions provide several advantages:

 

Increased Safety: By maintaining wellbore integrity, Vigor's HPHT well solutions reduce the risk of blowouts and other catastrophic events.

Reduced Downtime: Reliable tools mean fewer delays caused by equipment failures or operational issues.

Improved Efficiency: With tools tailored to the challenges of HPHT wells, operators can streamline their operations and focus on maximizing production.

 

Navigating HPHT environments requires tools that are as tough as the conditions themselves. China Vigors specialized solutions are engineered to deliver unmatched reliability, safety, and performance, giving operators the confidence to tackle even the most extreme wells.

 

Don't leave the success of your HPHT operations to chance. Contact China Vigor today to learn more about how our advanced tools can enhance wellbore integrity, improve operational efficiency, and ensure the safety of your team and assets. With China Vigor, you're not just managing challenges-you're mastering them.

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