Abstract: An oil well pump system includes a programmable control module configured to be coupled to a fuel injector coupled to a prime mover engine. The programmable control module is configured to cause the fuel injector and engine to operate in a 350-500 RPM range. A generator is configured to be coupled to the engine, the generator is configured to operate in a 350-500 RPM range and configured to be coupled to the programmable control module and the fuel injector and configured to supply sufficient power to operate the programmable control module and the fuel injector.

Abstract: A horn antenna including first and second substrates having at least one first and at least one second horn shaped cavity formed in the first and second substrates, respectively. The horn shaped cavities taper from a narrow end and have a longitudinal axis along a plane parallel to a top surface of the first and second substrates. The second horn shaped cavity is disposed opposite the first horn shaped cavity and is a mirror image of the first horn shaped cavity. Internal surfaces of the first and second horn shaped cavities include a metalization layer. The horn antenna is fabricated by forming at least one mask having a longitudinally extending mask opening on the first and second substrates and preferentially etching the first and second substrate through the mask opening to form the first and second horn shaped cavities.