View source for Category:David J. Steele of Carrollton TX (US)

== David J. Steele of Carrollton TX (US) ==

=== Executive Summary ===
David J. Steele of Carrollton TX (US) is an inventor who has filed 7 patents. Their primary areas of innovation include {Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches} (2 patents), Methods or apparatus for controlling the flow of the obtained fluid to or in wells  ( (2 patents), EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS (2 patents), and they have worked with companies such as Halliburton Energy Services, Inc. (7 patents). Their most frequent collaborators include [[Category:Matthew Bradley Stokes of Carrollton TX (US)|Matthew Bradley Stokes of Carrollton TX (US)]] (6 collaborations).

=== Patent Filing Activity ===
[[File:David_J._Steele_of_Carrollton_TX_(US)_Monthly_Patent_Applications.png|border|800px]]

=== Technology Areas ===
[[File:David_J._Steele_of_Carrollton_TX_(US)_Top_Technology_Areas.png|border|800px]]

==== List of Technology Areas ====
* [[:Category:CPC_E21B41/0035|E21B41/0035]] ({Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches}): 2 patents
* [[:Category:CPC_E21B43/128|E21B43/128]] (Methods or apparatus for controlling the flow of the obtained fluid to or in wells  (): 2 patents
* [[:Category:CPC_E21B43/35|E21B43/35]] (EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS): 2 patents
* [[:Category:CPC_E21B43/38|E21B43/38]] (EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS): 2 patents
* [[:Category:CPC_E21B47/12|E21B47/12]] (Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling): 1 patents
* [[:Category:CPC_E21B47/10|E21B47/10]] (Locating fluid leaks, intrusions or movements): 1 patents
* [[:Category:CPC_E21B21/002|E21B21/002]] (Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor  (freeing objects stuck in boreholes by flushing): 1 patents
* [[:Category:CPC_E21B41/0085|E21B41/0085]] ({Adaptations of electric power generating means for use in boreholes}): 1 patents
* [[:Category:CPC_E21B43/10|E21B43/10]] (Setting of casings, screens, liners {or the like} in wells): 1 patents
* [[:Category:CPC_E21B21/065|E21B21/065]] (Arrangements for treating drilling fluids outside the borehole): 1 patents
* [[:Category:CPC_E21B37/00|E21B37/00]] (Methods or apparatus for cleaning boreholes or wells  (): 1 patents
* [[:Category:CPC_E21B21/066|E21B21/066]] (Arrangements for treating drilling fluids outside the borehole): 1 patents
* [[:Category:CPC_E21B21/01|E21B21/01]] (Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes): 1 patents
* [[:Category:CPC_E21B41/0057|E21B41/0057]] ({Disposal of a fluid by injection into a subterranean formation}): 1 patents
* [[:Category:CPC_E21B47/00|E21B47/00]] (Survey of boreholes or wells  (monitoring pressure or flow of drilling fluid): 1 patents
* [[:Category:CPC_E21B43/385|E21B43/385]] (EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS): 1 patents
* [[:Category:CPC_B01D17/0214|B01D17/0214]] (SEPARATION  (separating solids from solids by wet methods): 1 patents
* [[:Category:CPC_B01D17/0217|B01D17/0217]] ({by centrifugal force}): 1 patents
* [[:Category:CPC_B01D21/267|B01D21/267]] (SEPARATION  (separating solids from solids by wet methods): 1 patents
* [[:Category:CPC_B01D2221/04|B01D2221/04]] (SEPARATION  (separating solids from solids by wet methods): 1 patents

=== Companies ===
[[File:David_J._Steele_of_Carrollton_TX_(US)_Top_Companies.png|border|800px]]

==== List of Companies ====
* Halliburton Energy Services, Inc.: 7 patents

=== Collaborators ===
* [[:Category:Matthew Bradley Stokes of Carrollton TX (US)|Matthew Bradley Stokes of Carrollton TX (US)]][[Category:Matthew Bradley Stokes of Carrollton TX (US)]] (6 collaborations)

[[Category:David J. Steele of Carrollton TX (US)]]
[[Category:Inventors]]
[[Category:Inventors filing patents with Halliburton Energy Services, Inc.]]