Measuring and testing – Borehole or drilling – Fluid flow measuring or fluid analysis
Patent
1997-10-22
1999-07-13
Williams, Hezron
Measuring and testing
Borehole or drilling
Fluid flow measuring or fluid analysis
166245, 166264, 7386473, 7315255, 7386386, E21B 4908, E21B 4700, G01N 110
Patent
active
059229500
ABSTRACT:
A sampling port is provided which has threaded ends for incorporating the port into a length of subsurface pipe. The port defines an internal receptacle which is in communication with subsurface fluids through a series of fine filtering slits. The receptacle is in further communication through a bore with a fitting carrying a length of tubing there which samples are transported to the surface. Each port further defines an additional bore through which tubing, cables, or similar components of adjacent ports may pass.
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May Christopher P.
Nichols Ralph L.
Pemberton Bradley E.
Riha Brian D.
Rossabi Joseph
Westinghouse Savannah River Company
Wiggins J. David
Williams Hezron
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