鄂尔多斯盆地华庆地区延长组长4+5致密油层成岩作用及成岩相
郑庆华
1,
2
, 柳益群
1,
*
The Diagenesis and Diagenetic Lithofacies of Tight Reservoir of Chang4+5 Member of Yanchang Formation in Huaqing Area, Ordos Basin
Zheng Qinghua
1,
2
, Liu Yiqun
1
华庆地区长4+5砂岩主要成岩作用序列
The main dagenetic array of Chang 4+5 sandstone in Huaqing area