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Borehole Geology

Reservoir Scale Modeling

eXpandBG near-wellbore to reservoir scale modeling provides a geological interpretation of borehole images and dip data to perform single and multiwell interpretation, 3D structural modeling, and well placement services. Operators use the resulting model to improve drilling and reservoir development decisions.

Improved well planning

Using state-of-the-art technology, the eXpandBG application produces high-definition structural models using dip data with or without seismic inputs. Providing a 3D static model quickly enables operational decisions during well construction, leading to more efficient well building and ultimately better production.  

Applications

  • Near-well to reservoir-scale structural modeling from dip logs
  • Semi-automated input generation for discrete fracture network (DFN) modeling
  • Multiwell paleocurrent and geobody geometry interpretation
  • Stratigraphic correlation and isopach mapping
  • Drilling polarity plotting.

Features

  • Semi-automated dip picking and classification
  • Multiwell structural dip computation and correlation with well tops
  • Three-dimensional (3D) structural modeling at log resolution
  • Ability to create structural models of reservoirs with poor seismic quality or coverage

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eXpandBG Modeling

Near-wellbore to reservoir-scale modeling. Read product sheet

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eXpand BG structural modelIsopach map and rosette plots
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