IDENTIFYING GEOLOGICAL FORMATION DEPTH STRUCTURE USING WELL LOG DATA

摘要

A method for performing a field operation of a field having a subterranean formation. The method includes analyzing, by a computer processor, a plurality of training well logs of a plurality of training wells in the field to generate a plurality of training well markers, wherein the plurality of training well markers identify where the plurality of training wells intercept a plurality of geologic interval boundaries in the subterranean formation, propagating, by the computer processor and onto a target well log of a target well in the field, the plurality of training well markers to generate a plurality of target well markers, wherein the plurality of target well markers identify where the target well intercepts the plurality of geologic interval boundaries, and performing the field operation based at least on identifying where the target well intercepts the plurality of geologic interval boundaries.

主权项

1. A method for performing a field operation of a field having a subterranean formation, the method comprising:
analyzing, by a computer processor, a plurality of training well logs of a plurality of training wells in the field to generate a plurality of training well markers, wherein the plurality of training well markers identify where the plurality of training wells intercept a plurality of geologic interval boundaries in the subterranean formation; propagating, by the computer processor and onto a target well log of a target well in the field, the plurality of training well markers to generate a plurality of target well markers, wherein the plurality of target well markers identify where the target well intercepts the plurality of geologic interval boundaries; and performing the field operation based at least on identifying where the target well intercepts the plurality of geologic interval boundaries.