Geosteering control framework

A system comprising:

• a processor;
• memory accessible to the processor;
• and
• processor-executable instructions stored in the memory and executable by the processor to instruct the system to:
• acquire resistivity measurements using a downhole tool of a drillstring disposed in a borehole in a subsurface environment;
• perform a resistivity measurement-based inversion to generate a structural representation of a portion of the subsurface environment that includes an end of the borehole;
• generate a control instruction using an artificial intelligence framework and the structural representation, wherein the control instruction is for lengthening the borehole along a current borehole trajectory or a different borehole trajectory;
• and
• control the drillstring to lengthen the borehole based on the control instruction.

One or more non-transitory computer-readable storage media comprising processor-executable instructions executable to instruct a processor to:

• acquire resistivity measurements using a downhole tool of a drillstring disposed in a borehole in a subsurface environment;
• perform a resistivity measurement-based inversion to generate a structural representation of a portion of the subsurface environment that includes an end of the borehole;
• generate a control instruction using an artificial intelligence framework and the structural representation, wherein the control instruction is for lengthening the borehole along a current borehole trajectory or a different borehole trajectory;
• and
• control the drillstring to lengthen the borehole based on the control instruction.