Electric submersible pump (ESP) deployment method and tools to accomplish method for oil wells

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11486238
SERIAL NO

17505958

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A deployment method and set of alternative tools for deploying, exchanging, and repairing an Electric Submersible Pump (ESP) and pipe strings utilizing a lubricator and standard pressure control equipment (valves, Blow Out Preventers); this method permits a rig less deployment of an ESP with well control maintained using a short length lubricator and standard pressure containment tools. This method defines a specific set of tools to be incorporated in the method to achieve the assembly of the ESP at surface and deployment in a single run to set the ESP at the pumping depth. This method facilitates the orientation and alignment of the terminals of the ESP motor and gauge and creates a pressure barrier through the ESP string during makeup and break out of the ESP.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
WETZEL JAMES RRICHMOND TX

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wetzel, James R Richmond, US 5 7

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 May 1, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 May 1, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 1, 2034
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00