Hydraulic workover rig.
THE HYDRAULIC WORKOVER (SNUBBING) UNIT.
Hydraulic workover rig By pre-connecting fixed hydraulics and electrics to the source, the 340K has removed the need for separate console lifting – reducing rig up times. The Hydraulic Work over Unit (HWU) is a diesel powered and hydraulic operated unit used in generating push, pull and torsion forces on the work-string and completion tubing for achieving specific tasks and objectives. Halliburton HWO units are an economical choice for routine well maintenance, live well interventions, and well re-entry operations. The 340K's 15" stroke offers more flexibility than the standard 10" stroke. Pressure; Velocity strings; ESP change out; Fishing; Plug and The pioneering, modular design of our 340K Hydraulic Workover (HWO) and Snubbing unit makes it a leader in its field. Well configuration and objective determines the rig up mode. Each term, though technical on the surface, plays a critical role in piecing together the workover rig puzzle. The running of tubulars under pressure has indeed made it possible to bring many wells under control at a considerable saving to the industry, but the ability to perform many routine workovers- and wells servicing tasks on live wells, thereby Aug 29, 2023 · Reserved for the more challenging situations, snubbing involves using a hydraulic workover rig to run the bottom hole assembly on a pipe string, especially when the alternatives don’t offer the necessary strength and resilience. THE HYDRAULIC WORKOVER (SNUBBING) UNIT. Apr 2, 2024 · The impression still exists that snubbing or hydraulic workover units are exclusively used on blowouts or otherwise uncontrollable wells, which is false. The HWO unit (Hydraulic Workover Unit) utilizes hydraulic cylinders to lift the tubular in or out of the well. Hydraulic Workover (HWO) Hydraulic Workover or Snubbing as it is sometimes referred to is a well intervention method which has been in existence for many years pioneered largely in the US on land but gained popularity in the North Sea during the late 80's early 90's and is still used globally albeit less frequently offshore with the advent of large diameter coiled tubing. . The use of hydraulic cylinders allows perfect control over tubular movements and eliminates the use of a large mast construction which is present on conventional drilling rigs. With the safest, most reliable equipment and most experienced personnel in the industry, Halliburton is a leader in hydraulic workover on and off shore. kbseazakphizbasxrnawhyqqenzemqfadyxxyrhyupucskymsdb