18470485. RETAINING BACKUP SYSTEM FOR FRAC PLUGS simplified abstract (Schlumberger Technology Corporation)

RETAINING BACKUP SYSTEM FOR FRAC PLUGS

Organization Name

Schlumberger Technology Corporation

Inventor(s)

Nathan Seymour of Pearland TX (US)

Mitchell Gamble of Calgary (CA)

Austin Chen of Rosharon TX (US)

RETAINING BACKUP SYSTEM FOR FRAC PLUGS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18470485 titled 'RETAINING BACKUP SYSTEM FOR FRAC PLUGS

Simplified Explanation

The abstract describes a backup ring for a frac plug that includes segments with slots and buttons to create a backup anchor for the sealing element and prevent extrusion.

• The backup ring for a frac plug is made up of multiple segments with slots.
• Each segment is defined by a pair of slots and has at least one button.
• The backup ring acts as a backup anchor for the sealing element.
• The design reduces or prevents extrusion of the sealing element.

Potential Applications

The technology can be used in oil and gas well operations, specifically in hydraulic fracturing processes where frac plugs are used to isolate sections of the wellbore.

Problems Solved

The backup ring helps prevent extrusion of the sealing element in frac plugs, ensuring a secure seal and preventing leaks in well operations.

Benefits

- Improved sealing performance in frac plugs - Enhanced reliability in well isolation operations - Increased efficiency in hydraulic fracturing processes

Potential Commercial Applications

"Backup Ring for Frac Plug in Oil and Gas Well Operations"

Possible Prior Art

There are existing backup ring designs for various applications, but specific prior art related to backup rings for frac plugs would need to be researched further.

How does the backup ring design impact the overall performance of the frac plug?

The backup ring design plays a crucial role in ensuring the sealing element's effectiveness and preventing extrusion, but the specific performance metrics and comparisons with other designs are not detailed in the abstract.

Are there any limitations or challenges associated with implementing this backup ring in frac plug operations?

While the abstract highlights the benefits of the backup ring, it does not address any potential limitations, challenges, or drawbacks that may arise during the implementation or use of this technology.

Original Abstract Submitted

A backup ring for a frac plug. The backup ring may include a plurality of segments defined by a plurality of slots, where each segment is defined by a sequential pair of the plurality of slots. The backup ring may also include a plurality of buttons, wherein at least one button is disposed on each segment. The backup ring creates a backup anchor for the sealing element and reduces or prevents extrusion of the sealing element.