[Oil Production Geology Prize-winning Questions and Answers] 1

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I am starting to serve as the moderator of this forum today and am preparing to carry out a series of activities. I hope everyone will actively participate. First, focus on choice. There are 5 questions every day. Each correct answer will reward 8 wealth. All correct answers will reward 50 wealth (10 more rewards). In principle, no rewards will be given to those who answer after the answers are announced. 1. The cement fills the pores between the particles, and the particles contact each other like a scaffold. This kind of cementation is called ( ) cementation. (A) Pore (B) Base (C) Point (D) Contact 2. Base cementation, porosity ( ). (A) None (B) Medium (C) Very high (D) Very low 3. The directional distribution and various internal properties of the reservoir are changing extremely unevenly, and this change is called the ( ) of the reservoir. (A) Homogeneity (B) Physical properties (C) Characteristics (D) Heterogeneity 4. Pore ​​heterogeneity mainly refers to the heterogeneity of () pore structure, including the size and uniformity of sand body pores and channels, the configuration relationship and degree of connectivity of pore channels. (A) Intuitive (B) Microscopic (C) Macroscopic (D) Underground 5. Studying the ( ) relationship between strata or rocks can reconstruct the history of crustal movement. (A) Contact (B) Lithology (C) Environment (D) Sedimentation This post was last edited by chengkang on 2009-4-16 19:11 ]