String shot wireline
WebSep 12, 2013 · Glossary:String shot One to four strands of explosive detonating cord suspended by wireline in a well and exploded to “rattle” the pipe and drop scale and debris …
String shot wireline
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WebA wireline tool used to determine the free point on a stuck string. The free-point indicator operates by detecting stretch in the tubular when tension is applied at surface. If stretch is not detected, the string must be stuck above the tool; if stretch is detected, the string is free above the free-point indicator tool. See: free point WebVerifiable Integrity. Another benefit of addressable switch perforating is the fact that the engineer can verify the integrity of the gun string while in the process of making the trip …
WebWIRELINE TOOLS. Relentless customer focus is at the forefront of our service support philosophy. We understand the operational constraints of our customers. We understand the wells our clients develop, the wells they service and the sometimes harsh conditions they impose. We understand the deployment mediums and their limitations. We know what ... WebChemical Cutters Free Point Indicator (Magnetic & Centralized) Well Head Shot Well Head Shot Coil Tubing & Drill Pipe Recovery Retrievable Tubing Guns Expandable Scalloped Guns String Shot Jet Cutters Split Shot Cutter Tubing Conveyed Perforating ( TCP ) Additional Wireline / Pressure Control Services Bridge Plugs Composite Plugs
Webfurther up the string would be detonated, causing an off-depth perforation (ODP). Since the sequence of diodes dictate the firing sequence (positive or negative), it is absolutely necessary that the wireline operator and the gun loading be perfectly coordinated. If the polarity selection is inaccurate, the wrong gun will fire. These ODP events WebA key advantage offered by Integrity Wireline in its pumpdown stage work is the use of addressable gun systems. The word “addressable” is used here to indicate how perforating guns can be fired. If several guns are connected together into a gun string, the engineer has the ability to fire each gun separately, independent of the other guns ...
WebBack off premium threaded casing with high-torque breakout capacity Reduce thread damage by eliminating over-torquing of tool joints Increase flexibility by using with tubing as a workstring Applications Back off casing at a known or desired coupling location Run as an alternative to a casing patch during a casing repair Overview
WebThe string-shot is a metal rod wrapped in explosive primer cord. The back-off procedure applies left-hand torque to the stuck pipe string. The CCL is used to help position the … edge name属性 取得WebWireline Applications. Free Point; Chemical Cutters; Jet Cutters; Back Off; Auxillary Pipe Recovery; String Shot & Nitro Gel; Absolute Pressure Firing Head; RCT (Radial Cutting Torch) Perforating; Perforating Truck; 1 ton … congregational church laguna beachWebPipe Recovery Remove stuck tubulars from the wellbore Using a range of proprietary wireline-conveyed technologies—including the smallest-diameter motorized cutting tool in the industry—our skilled pipe-recovery experts deliver a clear wellbore with minimal downtime. Restart your interrupted drilling and workover operations. 1:49 Contact Us edge national fundingWebThe pipe size and weight, depth of stuck point and fluid weight are needed to determine the strength of the string shot and temperature is required to determine type of primacord … congregational church gray maineWebThese are wireline conveyed mainly for deep penetration and where 4 shot-per-foot (spf) density is acceptable. •High shot density guns, which are designed for each casing size to optimize shot density, hole size, penetration and phasing. congregational church in killingworth ctWebReduce thread damage and deformed connections by eliminating over-torqueing of tool joints. Increase flexibility by using the tool with tubing as a workstring. Contact us today to find out how the Baker Hughes hydraulic casing … congregational church in new englandWebSpectrum Wireline is your complete provider of Wireline Services including: Cased Hole Logging and Perforating, Pipe Recovery and Slickline. We specialize in Critical Sour Services, providing experienced personnel and high quality equipment. Priding ourselves on providing our customers with the knowledge necessary to operate cost effectively. congregational church harwich ma