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US 2006/0133635 A1Published application
Apparatus for the measuring of fluid levels and pumping of the same
OwnerDavid Hill, Sanford Burrisinventors
Life of this patent
Estimating the term…
Abstract
A device for employing sonic transmissions is utilized to determine fluid level in a well or a container. The device may be utilized while the well is operating. It is known that wells replenish fluid at different rates even in the same formation or well field. Increased well production at minimum pumping cost is achieved for a given well.
Claims3
A device for receiving audio signals comprising
- a microphone having microphone leads;
- said microphone and microphone leads encased in substantially hydrocarbon impervious flexible tubing;
- and,
- said microphone capped with a latex cover.
1 more element
A device for receiving audio signals comprising
- a microphone having microphone leads;
- said microphone and microphone leads encased in substantially hydrocarbon impervious flexible tubing;
- and,
- a heating element is located within said flexible tubing.
1 more element
A device for receiving audio signals comprising
- a microphone having microphone leads;
- said microphone and microphone leads encased in substantially hydrocarbon impervious flexible tubing;
- a heating element is located within said flexible tubing;
- and,
- said microphone capped with a latex cover.
2 more elements
Dependencies are inferred from the claim text.