One kind MWD instrument calibration sets and verification method

The present invention relates to a check station and inclinometer MWD check method, characterized in that: it comprises a test reference a base support, adjustable by a screw provided with a test platform, on a test platform on the base bracket is provided with three and two horizontal bubble; benchmarks of 0 ° to a reference frame, the reference frame 45 °, 90 ° triangular bracket connected to form the reference frame, the reference frame fixed horizontally 90 ° in the test platform; 0 ° vertical reference frame fixed to the test One end of the reference frame 90 ° on the platform, 45 ° reference frame connected between 0 ° and 90 ° reference frame reference frame; each reference frame are provided with a fixing member for fixing with the drilling of the inclinometer; two bubble levels , a bubble level arranged on one side of the 0 ° reference frame, the other side of the bubble level arranged 90 ° to the reference frame. Simple structure of the present invention, fast installation, by checking the level of the bubble, fast adjustment screw adjusted to provide a high accuracy fixed angle standard test, thus, can be widely used for oil drilling field measurement operations, drilling inclinometer accuracy of the verification process.