Schlumberger sand screen

Discrete Sand Control Technologies. Design your own sand control completion with robust, reliable sand control technologies from the industry’s broadest range of screens, inflow control devices (ICDs), isolation valves, fluids, packers, downhole tools, and software

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Sep 23, 2015 HOUSTON – ExxonMobil Upstream Research Company has awarded Schlumberger an international license for ExxonMobil’s patented Internal Shunt Alternate Path (ISAPT TM) sand screens to improve gravel packing of cased and openhole completion wells. ISAPT screens dramatically increase the reliability of wells completed in sand-prone reservoirs

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pack screen Specialty Screens Schlumberger specialty screens address emerging unconventional sand control applications, where conventional gravel packs or screens or both are insufficient, such as heavy oil applications in thermal or nonthermal environments. These screens meet rigid quality control standards to ensure maximum screen strength

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Sep 23, 2015 ExxonMobil Upstream Research Company has awarded Schlumberger an international license for ExxonMobil’s patented Internal Shunt Alternate Path (ISAPTTM) sand screens to improve gravel packing of cased and openhole completion wells. ISAPT screens dramatically increase the reliability of wells completed in sand-prone reservoirs

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Sep 01, 2009 Schlumberger combines sand screen units 1. Heavy oil/extreme conditions -- These screens needs to sustain extremely high temperature, must have high mechanical... 2. Brownfields -- These screens need to be versatile and highly productive to perform their function in heterogeneous or... 3. Deepwater

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Schlumberger Wire Wrapped Sand Screens; Johnson Screens Pipe Based Vee-Wire Screens; Weatherford Super-Weld; Rod Based Wire-Wrapped Screens. Also called wedge wire screen, rod based wire-wrapped screens do not have an additional base pipe. Wedge wire screens provide an even larger flow area, making it an ideal choice for shallow well completion

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[0006] The sand screen of this invention is shown as 10 in FIGS. 1-8. As shown in FIG. 1, sand screen 10 is disposed in a wellbore 12 that extends from the surface of the earth 14. Sand screen 10 is part of a completion 16 that includes production tubing 18 and may include other sand screens 10 and downhole tools (such as valves 20 and packers 22)

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Minimize sand screen installation risks with robust designs for sand control completions Our wire-wrapped screens are made of a wire-wrapped outer jacket manufactured separately from the basepipe. The jacket is fitted over the perforated basepipe and welded to the pipe at each end to provide structural support for high mechanical loads

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1. n. [Well Completions] A device used in sand control applications to support the gravel pack. To form a screen, a profiled wire is wrapped and welded in place on a perforated liner. Screens are available in a range of sizes and specifications, including outside diameter, material type and the geometry and dimension of the screen slots

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Dec 15, 2021 A well with a relatively short target perforation interval was selected as a candidate for the trial sand conglomeration treatment to avoid any uncertainties related to zone coverage. Pre-requisite sand agglomeration and chemical-crude oil compatibility laboratory studies were carried out to optimize the main system and preflush fluid formulations

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screenout. 1. n. [Well Completions] A condition that occurs when the solids carried in a treatment fluid, such as proppant in a fracture fluid, create a bridge across the perforations or similar restricted flow area. This creates a sudden and significant restriction to fluid flow that causes a rapid rise in pump pressure. 2. n

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Sep 22, 2015 HOUSTON – Exxon Mobil Upstream Research Company has awarded Schlumberger an international license for Exxon Mobil’s patented Internal Shunt Alternate Path (ISAPT) sand screens to improve

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gravel-pack screen. 1. n. [Well Completions] A metal filter assembly used to support and retain the sand placed during gravel pack operations. A range of sizes and screen configurations is available to suit the characteristics of the wellbore, production fluid

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1. n. [Well Completions] The installation of equipment or application of techniques to prevent migration of reservoir sand into the wellbore or near-wellbore area. In weak formations, sand control may be necessary to maintain the structure of the reservoir around the wellbore. In other formation types, the migration of sand and fines into the near wellbore area may severely

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Nov 11, 2007 The high-deviation producing wells will be mostly completed with sand screens and are capable of up to 50,000 BOPD flow rates. The main technical challenges being addressed by BP are: Sand control issues in the soft sands - requiring sand screens and gravel packs. Well performance and management issues in the high-angle, long well bores

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Screen systems from Baker Hughes deliver the full spectrum of screening solutions to support your sand control needs. Working with us, you get complete screen technology from concept to production, with state-of-the-art manufacturing facilities in Dubai and Houston to support sand control operations around the globe

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Sand Screens. The ScreenPORT™ Sleeve and ScreenPORT S2 Sleeve combine sliding sleeve technology with a sand control screen to maximize production in sandface completions. The field-proven Drillable Closeable (DC) FracPORT™ Sleeve allows specific zones of the wellbore to be selectively stimulated before utilizing the ScreenPORT assembly for

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Our sand control services begin with an in-depth analysis of the reservoir and well conditions. Based on your unique needs, we then provide specialized surface and downhole equipment, including gravel pack packers and screens, surface pumping equipment, fluid systems, and filtration systems, all supported by completion service so you can

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1. n. [Well Completions] A sand-control method used to prevent production of formation sand. In gravel pack operations, a steel screen is placed in the wellbore and the surrounding annulus packed with prepared gravel of a specific size designed to prevent the passage of formation sand. The primary objective is to stabilize the formation while causing minimal impairment to well

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Summary Sand-particle-size distributions (PSDs) are used for various purposes in sand control: for example, decision making between various sand-control techniques and sizing of the filter media (sand screens and/or gravel packs) through either rule of thumb or physical experiments or theoretical models

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Jun 01, 2002 Sand control completions with eroded or corroded screens and/or plugged gravel packs Existing wells with bypassed zones, in which circumstances prevent screen installation. Screenless completions reduce costs, mitigate risks, and promote enhanced sand-free hydrocarbon production by combining proven techniques that include some or all of the

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Variperm’s conventional and SAGD horizontal sand screens are engineered, designed and manufactured on-site in our 65,000+ sq ft Calgary facility. As a result, all custom vertical well filters can be manufactured in less than 24 hours from soil analysis to completion. Variperm’s conventional wire wrapped liners are mechanically durable and

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Screen selection can have a far-reaching effect not only on the life of your downhole equipment and tubulars, but also on long-term well productivity and efficiency. From conventional to specialty sand screens such as our shunt-tube designs, our tailor-engineered solutions help you to increase tool longevity and achieve optimal production

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Dec 16, 2020 Foreign-Trade Zone (FTZ) 84-Houston, Texas, Authorization of Production Activity, Schlumberger Technology Corporation, Reslink Product Center (Sand Screen and Related Accessories), Baytown and Houston, Texas. A Notice by the Foreign-Trade Zones Board on 12/16/2020. Document Details

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sand production. 1 Sand retention, or sand con-. trol, refers to the use of screens and other tools to. reduce the risks of sand production without. restricting oil and gas productivity. Early

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Sand consolidation with resinous materials - Resin coated gravels - Stand-Alone Screen or Liners - Gravel packing Selecting a particular sand control technique depends on the type of well completion and the formation’s geo-mechanical properties. Gravel packing is the often preferred and very reliable sand control technique [3]

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Jan 06, 1995 In accordance with the present invention, the difficulties and costs associated with the use of a gravel pack screen and annulus gravel pack in a frac-and-pack operation and the related sand control operations are overcome by a process which combines resin consolidation of particulates in the near-wellbore area with placement of a pack

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