Oil & Gas
Delta collaborates with customers to select from a comprehensive line of standard configurations or manufacture screens to spec.
Every screen is fully tested, inspected, and ISO 9001 Certified.
Delivering Successful Completions
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Leadership team with decades of experience
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Delta completions experts work directly with your team - from design to installation
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Highly cost effective facility and organization ​
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Screens manufactured to the highest standards
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A selection of alloys, with in-house metallurgical expertise and testing
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Quality program tracking from material arrival to shipment
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And everything happens under one roof
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Scroll Down to See our Most Popular Sand Screens
Delta Extreme
FEATURES:
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316L SS Filtration media, also available in CRA
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Inner drainage layer and outer shroud design option to provide secondary sand control
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A full range of micron ratings is available and the media may be customized to suit specific reservoir characteristics
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The filtration media is constructed to provide maximum open area for unrestricted flow.
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Full range of sizes, high burst design
BENEFITS:
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Extremely damage resistant – maintains sand control under high compaction loads.
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Designs available with high formation holding capacity for heavy oil applications.
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Higher burst and collapse values than standard metal mesh screens
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Chemically and thermally stable for HT/HP applications
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Suitable for stand alone or GP deployments
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Excellent screen for high rate wells where erosion velocity may be a concern
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Ideal for deep, high pressure reservoirs, injection wells, or low bottom hole pressure ones where fluid loss pills may be required
Delta Extreme Premium Direct Wrapped Dual Screen is designed for the toughest well and production environments
Delta Direct Wrap on Pipe Screen is ideal for high angle or short radius horizontals
Delta Direct
FEATURES:
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Internal quality control of wrap wire specifications.
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Screens are available in standard service 316LSS or CRA alloys as required
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Screen to base pipe attachment method provides maximum strength to withstand high loads in shear, compaction and torque
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Wire dimensions and configurations are available for specific requirements varying from stand alone, OHGP, HRWP or FP deployments
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Available in Range 3 lengths
BENEFITS:
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Suitable for high angle or short radius horizontals such as multi-lateral deployments
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A more cost effective alternative to premium diffusion bonded screens when applicable
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Suitable for stand alone, cased hole, open hole and horizontal completions
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Highly damage resistant due to the manufacturing process of directly wrapping to base pipe
Delta Elite
FEATURES:
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Diffusion bonded stainless steel media material
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Media available in corrosion resistant alloys (CRA)
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Fixed geometry media pores resist movement under pressure
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A full range of micron ratings available, designed as per reservoir requirements
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Filtration media constructed to provide mazinmum area for unrestriced flow
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Full range of sizes; thru tubing to 7" OD
BENEFITS:
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Extremely damage resisitant, maintains sand control under high compaction loads
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Designs available with high dirt holding capacity for heavy oil applications
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Well suited for ICD Completion designs, inclucing horizontals
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Chemically and thermally stable for HP/HT applications
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Suitable for stand alone or GP deployments
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Excellent screen platform for high profile completions projects
Delta Elite Premium Diffusion Bonded Screen is designed for heavy oil, or high compaction loads.
Delta STS Shunt Tube System for Cased Hole Applications is configurable for any gravel pack flow rate
Shunt Tube System - CH
FEATURES:
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Low-Rate Pac System (LRPS) configurable packing tubes for low or high-rate gravel pack jobs, including for high-rate frac jobs
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Tubes can be placed eccentrically on the screen to minimize OD, or concentrically to maximize the area for slurry transport
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Time Threads ensure alignment of Packing/Fracking Tubes when being made up
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Jumper tubes are held in the locked positions by a snap clip, eliminating the need for set screws
BENEFITS:
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Use of STS can increase the prospect of a void-free pack when a proppant bridge occurs in the annulus
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Use of multiple tubes creates redundancy in the STS, with flow through each tube independent of the other
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Packing can continue if one tube is plugged or damaged
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Fracking can continue below a proppant bridge with the use of HRFS, ensuring adequate stimulation of the zone of interest
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The STS can be installed on any of Delta’s screen products.
Pre-Drilled Liners
FEATURES:
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Pre-drilled holes, eliminating the cost and time for casing, cementing and perforating
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Hole pattern optimized based on formation parameters and wellbore conditions, fully customizable
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Hole pattern designed to maximize retained tensile and torsional strength wrt original pipe
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Available in any casing size, grade and metallurgy, inclding chrome alloys
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Pipe provided by operator or Delta source
BENEFITS:
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Vertical, deviated or horizontal wells
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Wells with wellbore stability problems, or ones marginal for barefoot completion option
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Alternative to barefoot completions offering confidence for future well intervention
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Can be run stand alone priori to running screens internally
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Cost effective alternative to slotted liners (0.25" slot in non-sand control applications)
Delta Pre-Drilled Liner for All Well Profiles, Borehole Stability Problems, Stand Alone or With Screeens
The Multi-Pore Weave Design which Delta has engineered into its screens significantly improves porosity/production over standard designs.
Porous Metal Filters Partnership
Delta has partnered with Porous Metal Filters to bring a radical advance to sand control completions - Multi-Pore Weave Design.
This weave is engineered with a complex pore structure of elongated and triangular pores which help bridging of sand on the surface while maintaining excellent flow through the screen.
This pore size distribution is similar to 40/60 gravel, but with 3 times the porosity.
