REPORTING

Interpretation & Analysis Reporting

CSG’S Senior Coal Seam Gas professionals are well versed in all governmental and economic requisites for reporting on all areas of exploration and production.CSG can provide Desk- top studies, well completion……. well completion, preliminary and Interpretation/Analysis reports required by official or corporate authorities in a suitable timeframe.

Well Completion Report:

CSG understands that a Well Completion Report must be submitted to the Department of Mines within six months after completion of a well (P&A). This report includes the following data:

Summary
Geology
Drill site map
Daily drilling reports
Drillers log
Graphic log
Core photos
Gas desorption data
Petrographic and Vitrinite reflectance data
Density and proximate analyses
Isotopic analysis
Adsorption isotherm tests
Wireline logs
Permeability data

Preliminary Well Report:

A CSG preliminary report is prepared prior to issuing a detailed analysis report with a full data set. The preliminary report lists drilling and drilling related issues, basic geological data obtained, gas desorption and composition data and their analyses. It also includes the assessment of the success ratio of the projected targets prior to drilling. It is usually documented two months after completion of a well.

Interpretation and Analysis Report:

The CSG Final Data Analysis Report documents all data, their individual analyses and integrated interpretations for CSG potential. It includes the following data:

Summary
Geology
Expenditure
Gas desorption data and analysis
Petrographic and Vitrinite reflectance data and analyses
Coal Characteristics, classification, depositional environments
Adsorption isotherm tests
Wireline logs
Permeability data and analysis
Source of Gas
GIP Estimations (Deterministic and Probabilistic Methods)
Assessment of reservoir conditions
Completion design according to reservoir conditions
CSG Prospectivity
Conclusion