川西新场构造带须二段浅水三角洲砂体结构特征及控制因素*
邓文龙1, 叶泰然1, 纪友亮2,3, 周勇2,3, 万宏峰2,3, 任钰涛2,3

Sand body architecture and controlling factors of shallow water delta in the Member 2 of Xujiahe Formation in Xinchang structural belt,western Sichuan Basin
DENG Wenlong1, YE Tairan1, JI Youliang2,3, ZHOU Yong2,3, WAN Hongfeng2,3, REN Yutao2,3
川西新场构造带典型牵引流沉积构造岩心特征 A—新场12井,井深4764.00 m,块状粗砂岩; B—川合139井,井深 4538.80 m,平行层理; C—高庙3井,井深4919.10 m,平行层理,发育层理缝; D—川高561井,井深4995.0 m,平行层理,发育层理缝; E—川孝565井,井深5050.17 m,槽状交错层理; F—新5井,井深 4743.35 m,波状交错层理; G—新5井,井深4606.73 m,泥砾; H—新场7井,井深4977.0 m,砾石定向排列