No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
Cast Iron Cement Retainers (EZSV-CR) Cast Iron Bridge Plugs (EZSV) ... DSSA (DNT Stinger Seal Assembly for Cement Retainer) Flow Control Accessories. Side Pocket Mandrels; Landing Nipples & Lock Mandrels. DX Selective landing Nipple & Lock Mandrel (Standard Weight Tubing) DR Selective landing Nipple & Lock Mandrel (Heavy Weight Tubing)
Proven expertise and reliability. Halliburton provides the technology and expertise to facilitate safe and efficient operations worldwide for P&A solutions and specialized subsea projects for jacket and subsea tree removal.
Reduce risks with validated designs. Based on field-proven designs, the BluePlug Max P bridge plug reduces risk of failure and premature setting with added features—such as antipreset slips—and ISO 14310 and API Specification 11D1 V3 validation.
The cement slurry is circulated down through the bottom perforations up through to the top perforations back into the casing / work-string annulus, and there is a strong possibility that some of the cement slurry may end above the cement retainer during the job. Once the placement is completed, the work-string is un-sting, and excess cement ...
(1)In the first, after each test, a permanent retainer was set and the next zone tested. Now we wish to open the whole zone. I have had prior experience trying to drill one retainer on top of another and it was difficult due to 'spinning'. (2)The well was abandoned with a cement plug and PosiTrieve packer above the zone of interest.
EZSV, a Halliburton tool is an easily drillable squeeze packer. It's primarily used for squeeze cementing but can also be used as bridge plug for zonal isolation or …
element, the TAMPLUG and TAM Cement Retainer are excellent choices where conventional mechanical tools will not work, such as restricted inside diameters or open hole. The standard seal length is 3 ft. (.91 M) with optional 10 ft. (3.04 M) or 20 ft. (6.1 M) seal length. TAM Permanent Cement Retainer TAM permanent Cement Retainers are
If injection is possible, a squeeze-cement job will be performed on the annulus. If injection is impossible, then a negative test is performed to confirm integrity. The string is then retrieved from the retainer. Once integrity of the squeeze is confirmed by both the pressure test and the negative test, a cement plug is set above the EZSV.
Cement retainers are drillable packers that have a valve that is operated by a stinger at the end of the workstring (Fig.1). Cement retainers are used to prevent backflow …
subsea tree plugs, straddles, patches, and cement retainers • Plug and abandonment or pipe recovery operations on e-line or slickline • Mechanically punching holes in tubing for circulating kill fluid ... Chart of setting an EZSV with the 4 1/2-in. DPU-I Tool. Time is displayed on the X-axis, Stroke and Force are displayed on the Y-axis.
Bridge Plugs & Cement Retainers CEMENT RETAINER - 10K The Cement Retainer is a dependable tubing or wire-line set drillable retainer. One piece heat-treated slips provide secure setting. Features: Simple surface control valve Allows pressure testing before squeeze Valve automatically closes when the stinger is removed, locking in the squeeze pressure Valve …
When working with wellbore isolation in the oil and gas industry, understanding the difference between cement retainer plugs and bridge plugs is crucial. These tools are used during interventions such as cementing, production shut-ins, and well abandonment, but each serves a different purpose. Cement retainers control fluid flow during squeeze cementing, while bridge …
Bridge Plugs & Cement Retainers COMPOSITE CEMENT RETAINER The Composite Cement Retainer provides a cost-effective alternative as a dependable tubing or wireline set drillable retainer. The composite material allows for …
Locked to cement retainer or bridge plug to avoid premature setting or loss. Top slips partially covered to protect from accidental damage and pre-set. Will set other manufactures cement retainer or bridge plug. Shear pinned to cement retainer or bridge for safety. Allows user to set, pressure test tubing and squeeze in single trip.
Model "A" Ball Check Cement Retainer (Wireline Set) The COS's Model "A" Ball Check Cement Retainers combine outstanding features with design simplicity. It has a compact design and small O.D. for fast running. The Model "A" Ball Check Cement Retainer is economical, dependable and unsurpassed by any similar retainer on the market.
If you'd like to add more funds to the retainer later, follow steps 4 to 7 or see our article on managing retainers for exact steps. How to draw from a retainer. You can draw from a retainer for an invoice based on tracked time and expenses or an invoice for a Fixed Fee project. Free-form and recurring invoices don't draw from retainers.
» Functions as cement retainer in squeeze cementing operations on land-based or offshore rigs, in vertical, deviated, or horizontal wells » Design reduces drillout time, resulting in shorter rig times and less likelihood of casing damage » Packer stinger design allows for the seal to be carried on the stinger and not internal to the
Reliable and safe temporary wellbore isolation. The Halliburton Intercept retrievable bridge plug is a gas-tight, well-suspension plug ideal for dual-barrier applications and designed to handle a wide range of well conditions. The plug meets the industry regulatory requirement of having an API 11D1/ISO 14310 grade V0-qualified well barrier for wellbore isolation, helping you to maximize …
The most common method is utilizing the easy drill subsurface valve (EZSV) and a tubing-conveyed perforated (TCP) gun to allow access to the annuli. This method is performed …
The TAM Cement Retainer is inflated by circulating a ball to the tool. Pump pressure is then applied to inflate the element. ... What does ezsv stand for? EVARE – Evaluation Report EVP – Employee Value Proposition EWMS – Eng Work Management System EWR – End Of Well Report EWT – Extended Well Test EXL – or XL, Exploration Licence ...
Cement plugs have been used for decades within the oil and gas industry. Some of the applications include zonal isolation, curing lost circulation, abandonment and serving as a base for kicking-off or sidetracking. The most common method used for the placement of cement plugs is the balanced plug method using drill pipe, tubing or a combination ...
HydrusMS TM Mechanical Set Cement Retainers are deployed on Tubing or Drill Pipe and set by Snap Latch Setting Tool in compression. The large internal bypass prevents swabbing during running and retrieval. The bypass closes during Cement Retainer setting and opens during retrieval to enable pressure equalization before releasing the upper slips.
assure compliance with these instructions before the cement retainer/bridge plug is attached. 2. Confirm that the cement retainer/bridge plug is the proper size for the casing size and weight in which it will be set. 3. Occasionally the situation may arise where the cement retainer must pass thru a heavier weight casing than that for
Our drillable cement retainers provide a fail-safe barrier for plug-and-abandonment and many other types of pressure-pumping applications. Our retainers can be conveyed with tubing, …
The cement retainer is available in quality grades Q1, Q2, and Q3. Simplify your planning and optimize operations. The modular architecture of our BluePlug Max CMR cement retainers simplifies engineering designs across the entire family. You can select the cement retainer best suited to your well environment while configuring certain components ...
Halliburton is the industry's leading provider of retrievable service tools designed for wellbore isolation, testing, treating, cement squeeze, and plug and abandonment (P&A) operations. Our testing and treating systems and custom …
Cementing retainers and bridge plugs Halliburton drillable squeeze packers and bridge plugs offer enhanced reliability, reduced rig time, and quick drill out. Explore
More than 2,500 barrels of various types of cement slurry were pumped through the Fas Drill SVB packer at up to six barrels per minute to squeeze off the thief zone. The packer performed as designed during the pumping operations. After the cement cured, a bond log was run to determine the top of cement and a second set of perforations was made.
Remedial Cement Jobs. When a retrievable bridge plug is used, it is covered with sand before the slurry is pumped. This way, it is protected, and the excess cement in the casing can be drilled out without damaging it. ... Some tools come with the feature of converting to cement retainer or from mechanical set to wireline set.
The Permanent Cement Retainer also converts to a Permanent Bridge Plug by replacing the some parts. The Permanent Bridge Plug is also a field-proven, modular cast iron drillable tool for various applications. As with the Permanent Cement Retainer, changing the top slips enables this versatile bridge plug to be set mechanically or with a ...
