Hydraulic Workover & Snubbing

Hydraulic Workover and Snubbing

Halliburton offers economical completions and workover solutions when the well is under pressure and when traditional rigs aren’t viable.

Our self-contained, portable hydraulic workover units are smaller, lighter and quicker to set up than traditional rigs. This makes them an economical choice for routine well maintenance, live well interventions and well re-entry operations.

We are the leader in hydraulic workovers, with the safest, most reliable equipment and experienced personnel in the industry.

Safety Is Our Priority

Our latest technological improvement is geared towards safety.  The uniquely designed slip interlock system prevents the opening of both slip bowls at the same time, using pressure and position sensors. This enhanced safety feature greatly reduces the possibility of pipe being dropped or blown out of the well. It helps provide protection against operator error, mechanical failure, power loss, low operating pressure or an obstruction. 

Live Well Workover Operations
Live well full completions provide operators faster and more efficient drilling and completion programs, as well as additional application for pad drilling and simultaneous operations with low environmental risk exposure.
Drilling (Snubdrilling) Operations
Modified hydraulic workover equipment is best suited for sidetracking and deepening existing wellbores. The ability to work at near- or underbalanced conditions helps reduce formation damage from kill fluids and increase penetration rates.
Dead Well (Conventional) Workover Operations
Hydraulic workover units have a light, modular design that is ideally suited for use in remote locations and on tight platforms. We offer the same performance and well-service applications as conventional derrick equipment, but with faster rig-up times.
Slip Interlock System
The unique slip interlock system is our latest technological safety feature on our hydraulic workover and snubbing units.

Hydraulic Workover & Snubbing

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  TitleНазвание  DateДата
Summary Summary Rig Assisted Hydraulic Workover Services
You already know about the formation damage and other problems caused by having to temporarily kill a well to perform routine completions and workover operations. And you are familiar with the benefits of being able to perform those same operations on a well “live” using a hydraulic workover (HWO) unit to control the pressure throughout the operations. But do you know about the extra benefits you can get from using Halliburton’s rig-assisted hydraulic workover services instead of conventional HWO methods?
Summary Summary 2008, January, World Oil - Well Control and Intervention: Simultaneous Drilling and Snubbing Speed Completion and Production
A tight gas formation on the Pinedale Anticline and in North Jonah Field of west-central Wyoming was discovered in the 1960s, but economical development of the fields was not possible using conventional methods and tools.
Summary Summary 2010, July, The American Oil & Gas Reporter - Technology Handles HP/HT Challenges
The successful investigation and subsequent remediation of collapsed casing in a high-pressure / high temperature Bossier Sand well with a static bottom-hole temperature of 398 degrees Fahrenheit and bottom-hole pressure of 17,642 psi illustrates the multifunctional capability of contemporary hydraulic workover/snubbing technology.
Summary Summary HWO Snubbing
Hydraulic workover (HWO)/snubbing technologies provide a flexible and cost-effective alternative to conventional drilling and workover rigs whether it’s for drilling, repairing, re-entering or completing a well.
Summary Summary Rig Assisted Hydraulic Workover Services
You already know about the formation damage and other problems caused by having to temporarily kill a well to perform routine completions and workover operations. And you are familiar with the benefits of being able to perform those same operations on a well “live” using a hydraulic workover (HWO) unit to control the pressure throughout the operations. But do you know about the extra benefits you can get from using Halliburton’s rig-assisted hydraulic workover services instead of conventional HWO methods?
Summary Summary 2009, May, E&P - Versatile HWO/Snubbing Units Offer Multiple Benefits Over Conventional Rigs
From its inception solely as a mechanism for handing tubulars during well control operations, hydraulic snubbing technology has evolved into a mechanism that can perform any operation once considered the sole jurisdiction of conventional drilling and workover rigs.
Summary Summary Slip Interlock System
The unique slip interlock system enables a safer work environment for well intervention operations.
Summary Summary European Quick Rig Unit
Halliburton - Boots & Coots hydraulic workover (HWO) snubbing technologies provide a flexible and cost-effective alternative to conventional drilling and workover rigs, whether it’s for drilling, repairing, re-entering or completing a well.
Summary Summary Hydraulic Workover Services
Every workover job involves some degree of risk to the wellbore, the formation, and to the operating personnel. Plus, the risks grow as pressures rise. It quickly becomes apparent that any hydraulic workover job–no matter how simple or complex–is both a matter of risk management and a process to restore or increase production.
Summary Summary EZ RACK System
Single joint racking and skidding structure for hydraulic workover units
Summary Summary PowerReach® - Combination Strings
Halliburton’s PowerReach® service provides the ability to perform well stimulation and remedial operations in long horizontal wellbores without the limitations of small OD coiled tubing.
Summary Summary 340K Stand-Alone
340K Stand-Alone Specifications
Summary Summary 150K Quick Rig Stand-Alone Specifications
150K Quick Rig Stand-Alone Specifications
Summary Summary Slip Interlock System
Enables safey improvements on our hydaulic workover and snubbing units
Summary Summary Hydraulic Rig Assist with Rig
Animation depicting Hydraulic Rig Assist with Crane setup and operation
Summary Summary Quick Rig
Animation depicting Quick Rig setup and operation.
Summary Summary Hydraulic Rig Assist with Crane
Animation depicting Hydraulic Rig Assist with Rig setup and operation
Summary Summary Live Well Workover Operations
Live well full completions provide operators faster and more efficient drilling and completion programs, as well as additional application for pad drilling and simultaneous operations with low environmental risk exposure.
Summary Summary Drilling (Snubdrilling) Operations
Modified hydraulic workover equipment is best suited for sidetracking and deepening existing wellbores. The ability to work at near- or underbalanced conditions helps reduce formation damage from kill fluids and increase penetration rates.
Summary Summary Hydraulic Workover & Snubbing
Our hydraulic workover & snubbing technologies provide a flexible and cost-effective alternative to conventional drilling and workover rigs
Summary Summary Dead Well (Conventional) Workover Operations
Hydraulic workover units have a light, modular design that is ideally suited for use in remote locations and on tight platforms. We offer the same performance and well-service applications as conventional derrick equipment, but with faster rig-up times.
Summary Summary Slip Interlock System
The unique slip interlock system is our latest technological safety feature on our hydraulic workover and snubbing units.
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