Petroleum Fields 2015

PETROLEUM_FIELDS_IGS_IN.SHP is an Esri polygon shapefile that depicts the locations and extents of all petroleum reservoir fields in Indiana, as of January 8, 2015. PETROLEUM_FIELDS_IGS_IN.SHP shows boundaries of petroleum reservoir fields that enclose petroleum wells that are classified as producing from a single field, but does not necessarily indicate the maximum extent of the producing reservoir field.PETROLEUM_FIELDS_IGS_IN.SHP 为Esri多边形形状文件（Esri polygon shapefile），展示了截至2015年1月8日印第安纳州境内所有油气藏田的位置与分布范围。该数据集标注了被归类为单一产油区块产出的油气井所对应的油气藏田边界，但此类边界未必等同于产油气藏田的实际最大分布范围。