Adjustable drilling rig

An adjustable drilling rig, comprising:

• a support frame defining a perimeter of said adjustable drilling rig, said support frame comprising a plurality of legs each selectively adjustable along a Z-axis direction in one of a first and second plane each defined between different ones of said legs, and a platform secured to said legs and defining a drilling area therein such that said drilling area is within said perimeter;
• a translational frame mounted to said support frame, at least a portion of said translational frame selectively moveable along an X-axis direction and a Y-axis direction in a third plane defined along said translational frame perpendicular to said first and second planes;
• a mast slidably mounted to said translational frame and selectively independently movable:
• (i) translationally along said Z-axis direction in a fourth plane extending perpendicular to said first and second planes along a length of said mast and transverse to said third plane;
• (ii) translationally along said translational frame along said X-axis direction in said fourth plane;
• (iii) rotationally within said fourth plane;
• and
• (iv) rotationally within a fifth plane extending said length of said mast, parallel to and between said first and second planes, and intersecting said third and fourth planes;
• one of:
• (v) a Y-translational adjuster removably secured to one of said legs and a portion of said translational frame and selectively activated to move said portion of said translational frame in said Y-axis direction along said third plane;
• (vi) an X-translational adjuster removably connected to said translational frame and said mast and selectively activated to move said mast in said X-axis direction along said fourth plane, wherein said translational frame includes a first arm;
• a second arm spaced apart from said first arm, said first and second arms removably mounted to said support frame;
• a crossbar extending between said first and second arms;
• and a crossbar bushing slidably affixed to and moveable along said crossbar, said X-translational adjuster selectively affixed to said crossbar bushing at one end and to one of said first and second arms at an opposite end and moving said crossbar bushing along said crossbar when activated;
• (vii) a mounting plate connecting to said portion of said translational frame, said mast slidably affixed to said mounting plate, and one of:
• a. an X-rotational adjuster affixed to said mounting plate and connected to said mast, said X-rotational adjuster selectively activated to move said mast rotationally within said fifth plane;
• b. a Y-rotational adjuster connected to a portion of said translational frame and said mast and selectively activated to move said mast rotationally within said fourth plane;
• and
• c. a Z-translational adjuster affixed to said mast, said Z-translational adjuster selectively activated to move said mast linearly along said Z-axis relative to said translational frame;
• a drill head secured to said mast and receiving a drill tool thereon;
• and
• said translational frame and said mast collectively movable to position said drill head at any location within said perimeter of said support frame to enable drilling at any angle within a three-dimensional cone under said drilling area of said platform.