气测资料在确定地层含气量中的应用

气测录井往往是在各种复杂的地层，地面因素的影响下进行的，致使无法利用气测资料进行直接的或定量的解释，气测资料的解释无论在理论上和实践上都不够完善。因此，守层和油气显示的关系等进行地层含气量的计算，并结合有关资料，探讨地层含气量在气测解释中的应用的可行性和有效性，利用气测资料确定地层含气量，使气测录井实时获得更多的有实际意义的信息，对现场早期定量评价产量提供依据。

Application of Gas Data in Determining Formation Gas Concentration

Gas logging is often affected by the influence from the complex formation and the surface condition of a well, this makes the direct and quantitative interpretations become even harder. Gas data interpretation is not good enough in theory or in practice. This article will discuss the calculation of the formation gas concentration by the relation between formation and oil/gas shows, refer to the relevant information to discuss the feasibility and validity of application of formation gas concentration in the gas interpretation, use gas data to define the formation gas concentration; so that the gas logging obtains more real time and practical information to prove early rig site quantitative interpretation on a reservoir.