Renown holds two sizes of K-Valves in stock. 60mm and 73mm. K-Valves are are great tool ran commonly with double grip retrievable packers giving you the ability to close and isolate your tubing below packer and come off the packer entirely. Great for …The structure of the ∅127 mm packer-type drilling-free liner hanger is shown in Fig. 1, according to its functions, there are the following parts: running tool, a tieback sleeve, bearing back-off mechanism, packer assembly, a flexible seal box, hanging assembly, and a bumping rubber plug system. 1) The running tool mainly includes a lifting sub, a sand control cap, a back-off bearing, nuts ...

Description. The CIP Compression Isolation Packer provides an economical means to isolate multiple zones. The CIP Packer is used as the upper isolation packer in a single string, tandem packer configuration with another double grip or compression set Pinnacle Packer.Casing, Tubing, Liner Hanger : Cement Mill: Junk Mill: Circulating Sub : Circulating Sub (Multi Pass) Circulation Sub : Clean Out & Casing Repair : Coiled Tubing Fishing Equipment : Cold Cut Casing (Wachs) Conebuster: Super Junk Mill: Cross-Over : Custom Made Design : Custom Made Design : Cutting & Milling : D : DC: Drill Collar / Short Drill ...

Milling the liner hanger (and liner lap) would allow reuse of the existing 9 5/8" shoe which is set in a highly competent formation. System in question is a Baker UNIFLEX 7" rotating liner hanger system set in 9 5/8" casing. The fishing companies are unable to provide an …As an innovative manufacturer of thermal and conventional liner hangers, multistage frac equipment, and dissolvable frac plugs KX Oil Tools is positioned to be your equipment provider of choice. KX Oil Tools also offers custom completion tool design engineering services. Please contact us for more details at info@kxoiltools or at 403-250-7500.

On most liner milling jobs, a Pilot Mill is used to first mill the liner hanger or adapter and then the liner . In some cases the liner hanger or adapter is milled using Junk Mill. Then the liner is milled with a Pilot Mill. This latter method is preferred if there is hard cement behind the liner or if the hanger has numerous bowsprings, slips ...Well Phases Transforming Well Performance. Innovation is in our DNA and our technologies are developed to unlock greater value from your well. We can support all stages of your operation from drilling and wellbore clean up through to plugging and abandonment, with a key focus on driving production efficiencies.

LINER HANGERS ACCESSORIES LIST. Liner Hanger is a complex device in oilfield drilling and cementing,here we list the LINER HANGERS ACCESSORIES LIST for your reference.. If you are interested in it,welcome contact us. • Hydraulic Set …1. An expandable liner hanger system, comprising a central pipe and an expandable pipe outside the central pipe, with an expansion cone provided between the central pipe and the expandable pipe in a way that the expansion cone is movable along the central pipe, so that the expandable pipe is expanded; wherein, the expansion cone comprises an expansion cone seat that can move along the central ...

Mill-out extensions offer a larger ID below the packer to protect the seals provide. These are assembled onto the lower end of retrievable sealbore packers and run into the hole. Mill-out extensions can be supplied in a box-by-box, pin-by-pin or box-by-pin configuration. They are supplied in either 6- or 10-ft [1.8- or 3.0-m] lengths.The liner shoe track is to be drilled out and the mud weight to be used is lower than the mud weight used during drilling of the hole section covered by the liner. Inflow tests in (a), (b), (c) and (d) above shall be carried out under drawdown (500 psi) conditions placed across the liner that will approximate the maximum that is expected to be ...

Company's History. ABOUT US. The DEW Wartungs und Reparatur was established in April 1990 by Gerhard Wilkens, Josef Ellert and Günther Döring. The first contracts were for the maintenance and repair of safety equipment and devices for gas probes. In autumn of 1990 the department for the repair of subsurface pumps for the petroleum ...des igned for milling 'tubular' fish e.g. washpipe, liner hangers, safety joints etc. The mills are all supplied with a fishing neck as standard and stabiliser wear pads can be incorporated if desired. All Pilot Mills are dressed with Pioneer TC Alloy (sint ered tungsten carbide) and …

In case of liner hanger equipped with a CPH packer, the following un-setting liner hanger procedure has to be followed: Pressurise to approx. 300 psi in order to check the correct sting out. Pick up the setting tool, with activating dogs above the extension sleeve head, and apply the appropriate weight to energise the CPH packer.Our product range includes "Hydraulic / Mechanical Set, Rotating & Non-rotating Liner Hangers, Stage Cementing Collars, Float Shoes & Collars, Retrievable Bridge Plugs, Cement Retainers, Milling & Retrieving Tools, Cementing Heads, Centralizers and Stop Collars" at its plant located at IMT Manesar, Gurugram, Haryana, India.

Milling ZXP packer • TIH with a short catch spear • Engage Tieback Recepticle - Pull to tear (rip) threads and remove the tieback sleeve, TOH with sleeve • TIH with Metal Muncher mill or equivalent. Mill +/- 30" of the packer, TOH • TIH and cut casing below hanger, TOH • TIH with spear and pull hanger assembly.Tieback Equipment. Tie back into the liner and create an effective seal. We offer a range of tieback equipment—including polished bore receptacles (PBRs), a seal stem, a packer, and a PBR packoff—that helps you to remove debris, clear excess cement, and re-enter the liner with a reliable seal. Our equipment has features, such as a seal bore ...

Description. The Pinnacle PFB Casing Packer is an economical full bore tension or compression packer and comes with deep wide wicker slips and a single, double or triple element system making this packer ideal for setting in scaly pipe or open hole formations. The Pinnacle PFB Casing Packer is a versatile tool used for injection or production.Pump Out Plug:A Pump-Out Plug is obtainable with a choice of threads allowing the pump-out plug to be attached to a packer, seal bore extension, mill-out extension or tailpipe and hold pressure from below after the packer is set. Once the production string is landed, pressure is applied to the tubing and the pump-out plug is removed to allow ...

Featuring a Milling element the MunchRdillo Scraper Milling Tool is a 360o contact casing cleaning tool designed to remove hard cement sheaths and other imperfections on the casing/liner inner diameters…Mill Out Extension is used in installations where floating seals are required due to tubing contractions. Model No.: CT-MOE Product No.: CT-95611 In addition, this packer accessory provides a larger ID between a packer bore and a seal bore extension allowing a packer to be milled out.

While milling conventional hanger systems has been performed before, there has been little experience with milling an expandable liner hanger. This paper discusses the first two cases in the North Sea where expandable liner hangers required milling because of drilling issues below the liners.Thru-Tubing Intervention. We perform thousands of thru-tubing interventions every year. Honed through decades of service, our vast array of thru-tubing equipment delivers improved economics and less risk, NPT, and well-possession time. When well integrity problems and declining production sideline your operations, we bring your well back online ...

The casing is hanged using the casing hanger which sets inside the casing spool. The hangers should be designed to hold the weight of the casing and seal off between the casing hanger and the spool. There are two types of casing hangers: - Mandrel type: in this case, the hanger is screwed on the top of casing string.LINER hanger release procedure. Shear out ball seat, with a minimum of 50 Klbs (25 tonnes) of drillpipe weight onto the liner. Expected shear 2,650psi ± 15% = 2,990 psi maximum. *Pre-set shear value of the running tool is 2,030 psi ±15%. Pick up tool string to 1 m to check if setting tool has released.

The Polish Mill Assembly consists of a Top Dress Mill, Clean out Mill, those are tungsten carbide coated and ground to dimension and a spacer to match the liner top TBR/PBR length. Adaptable for additional junk mill, jet subs, casing scrapper, lower tieback receptacle configurations and optional pilot mill. Available in all required respective ...LINER HANGER SYSTEM NIYANTRAN (CONTROL) SET LINER HANGER Niyantran (Control) set liner hanger technology is designed to wash and ream a liner to bottom without fear of hydraulically setting the liner hanger prematurely. This is accomplished by adding a second hydraulic cylinder attached to the upper cylinder and position, so that it maintains the Hanger … Liner Hanger System Read More »

6. Liner Hanger with S6 packer and 6 ft tie back receptacle made up on LN setting tool. 7. 3.1/2in and 5in drillpipe to surface (fill drillpipe every 15 joints). Notes: Non-rotating system to be assembled and tested with LN setting tool and Halliburton 'SR' Plug Set, attached to the stinger. Space out to have liner hanger away from 7" casing ...liner window mill sleeve wellbore Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US10/853,673 Other versions US20050145392A1 (en ...