Claims
- 1. An end plug abutting an end of a core sample during testing of said core sample, said end plug being in fluid communication with a fluid and capable of delivering said fluid into said end of said core sample, said end plug comprising:
- a porous disk (400) having a substantially flat first surface (410) abutting a face (100) of said end plug and a substantially flat second surface (420) abutting said end of said core sample;
- said face (100) having at least one circular channel (330, 340) formed therein between the center and outer circumference of said face, a plurality of radial channels (350) formed in said face in fluid communication with said at least one circular channel (330, 340) and a central channel (360) formed in the center of said face from which said plurality of radial channels (350) emanate outwardly to said circumference;
- said central channel (360) in fluid communication with said fluid for extending said fluid through said radial channels (350) into said at least one circular channel (330, 340), through said porous disk and into said core sample.
- 2. The end plug of claim 1 wherein said formed circular and radial channels (330, 340, 350) have a semi-circular cross-section.
- 3. The end plug of claim 1 wherein said face and porous disk are circular and have substantially the same diameter.
- 4. The end plug of claim 1 wherein said face is a continuous surface of said end plug.
- 5. An end plug abutting an end of a core sample during testing of said core sample, said end plug being in fluid communication with a fluid and capable of delivering said fluid into said end of said core sample, said end plug comprising:
- a porous disk (400) having a substantially flat first surface (410) abutting a face (100) of said end plug and a substantially flat second surface (420) abutting said end of said core sample;
- said face (100) having two circular channels (330, 340) formed therein between the center and outer circumference of said face, a plurality of radial channels (350) formed in said face in fluid communication with said two circular channels (330, 340) and a central channel (360) formed in the center of said face from which said plurality of radial channels (350) emanate outwardly to said circumference;
- said central channel (360) in fluid communication with said fluid for extending said fluid through said radial channels (350) into said two circular channels (330, 340), through said porous disk and into said core sample.
- 6. The end plug of clam 5 wherein said formed circular and radial channels (330, 340, 350) have a semi-circular cross-section.
- 7. The end plug of claim 5 wherein said face and porous disk are circular and have substantially the same diameter.
- 8. The end plug of claim 5 wherein said face is a continuous surface of said end plug.
RELATED APPLICATION
This application is a continuation-in-part application of parent application titled, "Improved Perforated End Plug Plate For Testing Core Sample," Ser. No. 651,561, filed on Sept. 14, 1984 now U.S. Pat. No. 4,561,289.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
4433571 |
Snow, Jr. |
Feb 1984 |
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4561289 |
Jones |
Dec 1985 |
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Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
651561 |
Sep 1984 |
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