BAILEY T. EPP

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Airdrie, CA

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Patents Grantslast 30 patents

Information Patent Grant
Methods for wellbore milling operations
- Patent number 10,920,506
- Issue date Feb 16, 2021
- STEP ENERGY SERVICES LTD.
- Matt Steen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and apparatus for selecting diversion material for a wellbor...
- Patent number 10,400,577
- Issue date Sep 3, 2019
- STEP ENERGY SERVICES LTD.
- Andrew James McMurray
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for creating pressure pulses in a wellbore
- Patent number 8,347,965
- Issue date Jan 8, 2013
- Sanjel Corporation
- Jeffrey W. Spence
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR WELLBORE MILLING OPERATIONS
- Publication number 20190316431
- Publication date Oct 17, 2019
- STEP ENERGY SERVICES LTD.
- MATT STEEN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND APPARATUS FOR SELECTING DIVERSION MATERIAL FOR A WELLBOR...
- Publication number 20170211373
- Publication date Jul 27, 2017
- STEP ENERGY SERVICES LTD.
- Andrew James McMurray
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR CREATING PRESSURE PULSES IN A WELLBORE
- Publication number 20110108276
- Publication date May 12, 2011
- SANJEL CORPORATION
- JEFFREY W. SPENCE
- E21 - EARTH DRILLING MINING