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The TrackMaster Select system uses engineered wellbore departure design, modeling, and simulation to improve operational efficiencies in any location while reducing NPT. …
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The whipstock face is then oriented opposite the intended window. This ensures a continuous depth whipstock face, resulting in more consistent window mill positioning and orientation. The whipstock is locked in the angled position with a pivoting hinge and ratchet ring assembly to insure a solid face during milling operations.
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A whipstock is a wedge that is set in the hole. The fat edge of the wedge is on the bottom of the hole. The drillstring is rotated and the bit drills formation to the planned direction. Forced against the side of …
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with the high-performance QuickCut milling system consistently delivers fast, reliable departures while minimizing costly well time. The robust chassis is tested to 20,000 lb/ft (27,116 N•m) of torque in 9 5/8-in. casing ... • The unique lug technology protects the whipstock during cut-out and accurately directs the mill into the casing ...
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Whipstock Placement: The whipstock is positioned at the desired depth in the wellbore. Orientation: The whipstock is set at a specific angle to guide the drill bit in the desired direction.
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than a standard TrackMaster whipstock, while providing a full gauge window avoiding multiple trips and clean out runs in the process. RESULT The 9 5⁄8 in. 40 ppf L-80 casing was sidetracked in one run. The quad-mill assembly was within an acceptable gauge with the lead mill 3⁄16 in., follow mill 3⁄16 in., dress mill 1⁄8 in., and elite
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Use of Eaton Oil Tools' Whipstock and milling tools offers to operators new alternatives to grass roots horizontal wells. The Eaton Whipstock is a quality built tool designed to prepare or "cut a window" in the casing of your existing well bore. The Eaton Whipstock can be utilized in a vertical or high angle hole for sidetracking the original ...
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Inspect and record mill wear. When running follow up drilling assembly – orient to window exit and slide through without circulation. This article describes the best practices for …
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This paper focuses on whipstock operations through uncemented pipe and describes the planning and execution of the first successful attempt at setting a …
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Fast, efficient, reliable, and versatile casing exit systems from Baker Hughes enable one-trip, full-gauge window cutting in a wide range of formations and hole conditions. Good casing exits are crucial to reaching previously uneconomical reserves and bypassing trouble. Our global experience and casing exit technology — anchors, window mills, …
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While rotating, slowly lower the drill string until the Rugby Mill contacts the whipstock and the casing wall, causing an immediate and substantial increase in rotary torque. Mark the kelly. This is the starting point for the Rugby Mill run. After making the initial mark on the kelly, raise the Mill 3 to 5 feet. ...
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Whipstocks are often used to sidetrack the well out of casing (Figure 5). Instead of a drill bit, a mill is used that can cut metal. In this application, the whipstock is left in place to guide tools through the cut in the casing. The drillstring will bend to allow the bottomhole assembly to go around the curved hole.
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The Baker Hughes PathMasterTM whipstock system. combines the one-trip and retrievable features of the field-proven WindowMasterTM whipstock with a shorter whipstock ramp …
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The whipstock sidetracking system works in concert with the IDEAS integrated dynamic design and analysis platform, which provides 4D, time-based simulations that capture the entire drillstring and …
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whipstock anchor provides unmatched operational flexibility and risk mitigation capability.This versatile device can anchor and interchange with all Weatherford concave assemblies that lock to the casing wall for window milling operations. Mechanically or hydraulically actuated, the . MultiCatch. anchor can catch multiple casing sizes and …
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The running assembly consists of a Premium Triple Cut Mill and a Premium Gauge Whipstock, which contains a mechanical anchor. The objective of the Premium Gauge Whipstock System is to deliver a single trip casing …
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Bi-mill, tri-mill and quad-mill configurations; Customized cutting structures for all casing and formation types; Fabricated and integral mill designs; Whipstocks. Unique multi-ramp profile offers rapid cut out and extended full gauge window; Integral retrieval slot for whipstock recovery when required
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The X-treme™ Windowmaster™ whipstock system provides quicker, more efficient sidetracks, and is capable of milling a window in a single trip.. Faster. The X-treme Windowmaster system lets you sidetrack three times faster and reduce rig time by as much as 50 percent over conventional methods, all while eliminating a dedicated clean-out run.
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For directional drillingpurposes, there were two types of whipstocks used in the old days: 1. the retrievable whipstock and 2. the permanent whipstock. The fixed whipstock stays in …
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extended-window whipstock system can mill a 22.125-ft window—40% longer than a standard window—and drill a rathole to operator specifications. This significantly improves BHA pass-through, eliminating the need for additional runs to elongate the window when setting multilateral
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Typical whipstock operations through uncemented casing can require three or more round trips to prepare a window for drilling ahead. On the GB 783 A-4 BP1 well, window milling/cementing operations through uncemented casing were conducted in a single trip. The whipstock was oriented and set at 11,080 ft measured depth (MD) in a …
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Cement the whipstock in place; Drill off the whipstock; The procedure for setting a retrievable whipstock is. Set a cement plug; Run the whipstock into the hole with a small diameter bit; Set the whipstock on bottom; Shear the pin which connects the whipstock to the drilling string; Drill 10 feet of pilot hole with the bit; Pull the small bit ...
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The coiled tubing-set monobore whipstock from Baker Hughes efficiently mills a window exit in your completion or production tubing, liner, or casing—without the expense of a costly workover rig.. The anchor mechanism is an integral part of this whipstock system, thus reducing the number of trips required to complete your window. The whipstock can …
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Whipstock & Window Milling. +86-029-62827813 [email protected].Recyclable Hydraulic Pressure Whipstock With the growing of directional well and horizontal well technology, as the extension and development of directional well technology, branch Wells was taken more and more attention.
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The Mechanics: How Does a Whipstock Work? A whipstock functions as a guide for the drill bit, steering it away from the existing wellbore and into a new trajectory. The process involves several ...
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Ranger delivers safe and efficient one or two trip whipstocks and section milling. We offer responsive, regional experts with a full portfolio of whipstocks, section mills and accessory tools. ... PrimeKut™ Whipstock Flyer. Interested in our products or services? Get in touch today! Contact Us. 10350 Richmond Avenue, Suite 550 Houston, TX ...
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The PathBreaker™ Whipstock triple mill system is made with high performance tungsten carbide for fast cutting of all grades of steel casing. It offers the ability to drain simultaneously ... SPT´s whipstock can be set in vertical, directional or horizontal wells with the possibility for direct back circulation while whipstock is running. It ...
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Ensure reliable sidetracks in your openhole wells with whipstock systems from Baker Hughes. In a single trip downhole, our whipstock systems give you reliable control over …
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With its cost-effective approach for exiting cased wellbores, Graco's MasterTech's compact design, short whipstock length, and compact milling assembly enable the creation of a …
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Learn about the applications and features of the TrackMaster Select whipstock system, a one-trip solution for sidetracking and remedial operations. See how it can handle different casing and formation types, …
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