The TIW Casing Pulling Tool (CPT) retrieves casing in applications where the drilling rig or work string does not have sufficient capacity and can be used as a replacement for surface casing jacking systems. Furnished with a rotary shouldered pin connection on the bottom allowing the use of casing cutting and/or standard fishing tools the CPT ...

Casing Window Milling Kits. BURINTEKH offers most effective solutions for window milling in 140, 146, 168, 178 and 245 mm casings and sidetracking in one trip as tool kits Overhead and Overhead Hydro capable to mill a window both with and without cement plug. This considerably decreases well drilling time and cost.

Pioneer Oil Tools Ltd is based near Arbroath and available worldwide. From mills and hole openers to hydraulic casing cutters contact Pioneer Oil Tools Ltd for all your cutter and milling requirements. Call +44 (0) 1241 877 776. [email protected].

In Casing String, BHA is attached to Drill-Lock Assembly (DLA) located above the casing shoe joint and plays a vital role during insertion and retrieval of tools from the bottom. The DLA locks into casing profile nipple and allows torque and weight to be applied on casing during drilling [ 20 ].

The casing is cut to remove an axial section of the casing and the at least one sensor determines whether at least a segment of the axial section of the casing remains adhered to the cement after the casing is cut. A casing removal tool can be activated to remove any remaining segments of casing in the axial section.

The magnet section is integral in the tool while the scraper and brush sections are interchangeable. MULTIBACk (MBACK) Specialized Tools: Casing Cleaning Tools Features One tool carries scrapers, brushes, or magnets on the same mandrel Large flow area between magnets to capture large debris BRISTLE BACk REDRESSABLE* brush

Eaton maintains a line of section mills for either single or multiple string section milling. Our 'Eliminator System' is a proven, cost effective way of safely cutting sections riglessly. With our experience & technology your sustained casing pressure solutions are at Eaton Oil Tools! CASING CUTTING.

Our LOCKOMATIC™ section mill is unmatched for hole opening, underreaming, and casing milling. The LOCKOMATIC mill is as reliable as the drillstring itself because the lock is an extension of the drillstring. There is direct control of the tool as if the lock were in the driller's hand.

New Patented design for casing sizes 6 5/8"" out to 30" Multifaceted tool - can function as a single string section mill, a dual string section mill or wellbore cleanout/casing scrubbing tool. Designed cutter technology ensures NO HARM to outer string of casing.

Features. Multiple tubing-casing inspection up to 4 barriers. Thru-tubing deployment – 43.0mm (1 11/16") Tool OD. Combinable with Multi-Finger Caliper MFC and Radial Cement Bond Log RCBL. Pre-job planner software to simulate and obtain best field operation scenario. Inbuilt 3-Axis accelerometer, relative bearing and inclination sensors.

Surface casing is set to provide blowout protection, isolate water sands, and prevent lost circulation. It also often provides adequate shoe strength to drill into high-pressure transition zones. In deviated wells, the surface casing may cover the build section to prevent keyseating of the formation during deeper drilling.

Casing Section Milling Tools. Overview; Technical specifications; Expandable mill FKR is designed for continuous casing section milling throughout the diameter in any interval of wellbore. Expansion of blades, reinforced with high quality …

A tool support and casing section is provided including an electrically conductive upper ring 34 and an electrically conductive lower ring 44. The upper ring 34 is preferably made of an electrically conductive cast iron metal material and is mechanically and electrically connected to the upper casing 20a.

Section milling is a conventional method for casing removal during plug and abandonment (P&A) operations where annular well integrity is compromised or questioned. The removal of casing by milling a window provides full access to the formation, enabling placement of a rock-to-rock barrier. Swarf is an unavoidable byproduct of section milling, generat ing thousands of pounds of sharp ...

The main purpose of Casing Drilling, or Casing while Drilling (CwD), is to eliminate classic casing runs and isolate formations while drilling. By using Standard casing string instead of conventional drill string, the drilling and casing are executed simultaneously, section by section. Casing while Drilling is also a hazard mitigation solution ...

Ø Casing scraper and brushes are utilized to clean the casing wall and introduce solids to the fluid stream. Ø Circulating Valve are often necessary to bosst annular velocities. Ø String Magnet and Junk Baskets are usually used to capture debris. Ø Validation tools should be placed in each casing section to completely filter the fluid.

The CTO Casing-Tubing Opener is a proven tool for opening collapsed areas in a casing or tubing string. It is deployed on a work string of drill pipe or tubing and is hydraulically activated. This multi-piston hydraulic power tool and anchoring system provide a means to generate significant force at the collapse and drive a coned anvil through ...

The Casing Inspection Tool utilizes Magnetic Flux Leakage technology to determine changes in the pipe wall thickness. This is the same technology that is used in monitoring most pipelines. The technology can measure metal loss both internally and externally. ... Depending on casing size, the MFL sensor section has 8 to 16 pads.

A tool rotatable by a drill string for severing the casing of a cased bore hole and milling away a section thereof, said tool comprising: a cutter head connectable to a drill string for rotation therewith; a plurality of cut ters pivotally mounted in said head for radial outward movement into cutting engagement with the casing, each said ...

Predator can perform single, dual, and triple casing string section milling, as well as pilot milling & burnishing casing ID's or under-reaming to exact requirements. Available for casing sizes 7"-30" OD the Predator employs a modular design which maximizes operational functionality, whilst reducing the number of tools required.

Casing Expansion Tool – Winterhawk Well Abandonment. Historically, the sole purpose of oil and gas wellbore casing is to provide a secure conduit for the production of hydrocarbons to surface, retain the integrity of the borehole through native rock, and to prevent communication between the outside of the casing (annulus) with the inside of ...

External casing and tubing patches are designed to repair damaged casing or tubing strings quickly and economically, without reducing the ID. The casing or tubing string must be removed to a point below the damaged section. The top of the casing or tubing stub is then dressed with a milling tool, and the patch is run over the casing or tubing to

Our "E-Z Cut" casing section mill tool once again has been selected for well intervention and well abandonment projects worldwide. BB&T's tools will be utilized for this and other intervention and abandonment projects both onshore and offshore in Texas, Louisiana, Mississippi, Colorado, Wyoming, North Dakota, Utah, California, Canada and ...

Section Milling is a job for Medusa® Medusa® section milling and cutting technology was developed to meet the need for a cost-saving, permanent and verifiable 360-degree barrier to be placed in the wellbore without the need to cut/pull and dispose of casing strings, or conduct lengthy and expensive pilot milling.

Casing running tools provide a mechanized, safe and cost-effective way to run and make-up casing. There are many benefits to adding a Casing Drive System™ (CDS™) to a drilling operation.. First, the purpose of every CDS™ model is to provide automation of running casing and ensuring that casing reaches bottom without fail.

Quality built tools 150+ successful runs designed to prepare or "cut a window" in the casing of your existing well bore. Selective options available. Double, Single, Open-hole, Hydraulic, Packer

The Multi-Finger Imaging Tool (60-finger) has been designed to accurately measure the inner diameter of casing and present the corrosion and scale deposition. The sensing section consists of 60 dispalcement sensors, which are uniformlly distributed on the outer circumference, with each sensor able to measure the slightest variation in diameter.

Significant rig time savings are realized when using the ProMILL Duo in comparison to conventional solutions that require a long, inner string casing to be milled. The high expansion ratio of the ProMILL Duo Section Mill allows it to drift through the inner casing in the retracted state and upon actuation, open up to a larger diameter to mill ...

Harvest Tool Company, LLC > We manufacture unique underreamers (large and small), section mills, casing cutters, hole openers, replaceable blade PDC drill bits and projectile tools. > We assist companies with design and development of down hole tools. > We ship and service world wide.

Tool Series Casing Sizes, in System No. Section Mill System 3600 41/2 80027292 Section Mill System 4500 51/2 80029847 Section Mill System 5500 7, 75/8 80029848 Section Mill System 8200 95/8 80027276 Section Mill System 11700 133/8, 16 80029849 Note: Standard and API regular pipe connections. Other connections are available upon request. BHA_13 ...

• The C-29 casing head is designed for intermediate to extreme casing loads • It has a deeper upper bowl to accommodate the taller C-29 casing hanger • The C-29 casing head can also utilized the C-21 and C-22 casing hangers • Is available with Lock Down Screws (LDS) in the upper flange for mechanical casing hanger retention

evaluation tools measure the bond between the casing and the cement placed between the casing and the wellbore. These tools use ultrasonic measurements by a signal transmitted from the tool and propagated through, along the casing, and detected by the tools receiver. The same importance is given to casing inspection. Pipe string failure caused by