Maximizing Drilling Technology
 

 

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6735 Theall Rd
Houston, Texas
77066
   
832-286-0430
  866-405-8802
   
sales@drillmax.com
   
   
   
 
 
 
Founded in 1996, Drillmax, Inc. is a premier manufacturer of high quality drilling equipment, primarily for the oil and gas and water industries.  The product family includes valves, gauges and hydrocyclones, as well as mud cleaning equipment and mud guns.

The owners of Drillmax originally focused on improving the float valves which existed in the marketplace at the time.  They worked to produce a superior valve with a longer service life and have succeeded in manufacturing the finest float valve available today.

Drillmax is a family owned and operated business; owners Brad and Ranee Cress have a wealth of oilfield experience and are dedicated to providing products of the highest quality and excellence in customer service.  Drillmax employees, with over 60 years of combined experience in the drilling industry, are equally committed to ensuring customers receive quality products and close personal attention.  Our commitment to “Maximum Drilling Technology” inspired our name – Drillmax.


A WORD FROM THE PRESIDENT


The engineering, sales and marketing background of Drillmax dates back to 1984, when I began working for Crestex, Inc. and had the opportunity to work with every facet of the company.  Our Chief Engineer at Drillmax worked with Crestex for 10 years and was instrumental in the concept and design of the Crestex drill pipe float valve.

Below is a list of the improvements we have made and the resulting increased life-span to the float valve and parts.  It is important to note that all parts are completely interchangeable with Baker and Crestex.  In addition to float valves, we also manufacture the Demco® type shear relief valve and DM type gate valves.

Ranee and I continue to maintain the enthusiasm for customer service and product excellence we had when we first started Drillmax, and we look forward to helping our present and future customers achieve their business goals.  Drillmax is large enough to supply but small enough to serve.

Brad Cress, President
Drillmax, Inc.

DRILLMAX, INC.

COMPETITION

FLOAT VALVE CAGES (CASTINGS)

HIGH ALLOY CAGES AND INCREASED WALL THICKNESS ON SOME SIZES.

STANDARD DUCTILE IRON OR 1018STL

RESULT: MINIMUM 25% INCREASED LIFE 
SPAN AND WEAR

RESULT: LITTLE OR NO SIGNIFICANT IMPROVEMENT IN LIFE SPAN AND WEAR.

 

FABRICATED FLOAT VALVE CAGES

MADE FROM 1018 STL AND HEAT TREATED

NO DATA AVAILABLE

RESULT: AS MUCH AS 50% INCREASED LIFE SPAN AND WEAR OVER STANDARD CASTING.

 
 

COATINGS (CAGES)

XYLAN FLUOROPOLYMER COATING 1400 SERIES

EPOXY COATINGS OR NONE

RESULT: INCREASED LIFE SPAN OF COATINGS (SEE DATA SHEET)

RESULT: TENDENCY TO CHIP, BREAK DOWN AND WEAR QUICKLY

 

COATINGS (PARTS)

XYLAN FLUOROPOLYMER COATING 1052 SERIES

SUPERSLICK 90

RESULT: GREATLY REDUCED FRICTION IN ALL MOVING PARTS

RESULT: SLIGHT REDUCTION IN FRICTION IN MOVING PARTS

 

VALVE SEAL PARTS

SIGNIFICANTLY INCREASED STABILITY AND STRENGTH

NO IMPROVEMENT IN PRESENT DESIGN

RESULT: LESS VALVE SEAL FAILURE DUE TO HEAT OF EXPLOSIVE DECOMPRESSION