MX2021015828A - Degradable wellbore isolation devices with large flow areas. - Google Patents

Degradable wellbore isolation devices with large flow areas.

Info

Publication number
MX2021015828A
MX2021015828A MX2021015828A MX2021015828A MX2021015828A MX 2021015828 A MX2021015828 A MX 2021015828A MX 2021015828 A MX2021015828 A MX 2021015828A MX 2021015828 A MX2021015828 A MX 2021015828A MX 2021015828 A MX2021015828 A MX 2021015828A
Authority
MX
Mexico
Prior art keywords
wellbore isolation
isolation device
wellbore
flow area
large flow
Prior art date
Application number
MX2021015828A
Other languages
Spanish (es)
Inventor
Zachary Walton
Zachary Murphree
Michael Linley Fripp
Michael James Jurgensmeier
Original Assignee
Halliburton Energy Services Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Priority to MX2021015828A priority Critical patent/MX2021015828A/en
Publication of MX2021015828A publication Critical patent/MX2021015828A/en

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Abstract

An example downhole tool for use in a wellbore lined with casing includes a wellbore isolation device that provides a plurality of components including a mandrel that defines a central flow passage that allows fluid flow in at least one direction through the wellbore isolation device, the wellbore isolation device providing an inner diameter and an outer diameter. A minimum production flow area is provided across the wellbore isolation device and is determined by at least one of: a flow area across the wellbore isolation device that is at least 1/16 a total flow area of the casing at a location of the wellbore isolation device within the wellbore, and a flow area resulting from the inner diameter being at least 25% of the outer diameter. At least the mandrel is made of a slowly degradable material that degrades when exposed to a wellbore environment.
MX2021015828A 2017-01-27 2017-01-27 Degradable wellbore isolation devices with large flow areas. MX2021015828A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2021015828A MX2021015828A (en) 2017-01-27 2017-01-27 Degradable wellbore isolation devices with large flow areas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2021015828A MX2021015828A (en) 2017-01-27 2017-01-27 Degradable wellbore isolation devices with large flow areas.

Publications (1)

Publication Number Publication Date
MX2021015828A true MX2021015828A (en) 2022-01-31

Family

ID=86990949

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021015828A MX2021015828A (en) 2017-01-27 2017-01-27 Degradable wellbore isolation devices with large flow areas.

Country Status (1)

Country Link
MX (1) MX2021015828A (en)

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