Abstract: A method for identifying a reef-shoal reservoir in a faulted lacustrine basin based on a basement structure-paleogeomorphology-seismic facies progressive constraint, including: analyzing a basement structure of a work area; establishing a paleogeomorphology classification standard according to thickness, reflection structure and stratigraphic dip; based on well-seismic calibration and forward modeling, establishing a seismic facies classification standard for reef-shoal facies belts under different paleo-geomorphic conditions, and quantitatively predicting and describing a reservoir in the reef-shoal facies belts using seismic facies-controlled inversion; and according to analysis results of basement structure characteristic, paleogeomorphology classification and seismic facies, establishing a method for predicting a favorable reservoir.

Abstract: A method for identifying a reef-shoal reservoir in a faulted lacustrine basin based on a basement structure-paleogeomorphology-seismic facies progressive constraint, including: analyzing a basement structure of a work area; establishing a paleogeomorphology classification standard according to thickness, reflection structure and stratigraphic dip; based on well-seismic calibration and forward modeling, establishing a seismic facies classification standard for reef-shoal facies belts under different paleo-geomorphic conditions, and quantitatively predicting and describing a reservoir in the reef-shoal facies belts using seismic facies-controlled inversion; and according to analysis results of basement structure characteristic, paleogeomorphology classification and seismic facies, establishing a method for predicting a favorable reservoir.

Abstract: A disc image file management system and a disc image file method are provided. Disc image files stored in a disc image file server are transmitted from the disc image file server to a product line server according to a product schedule stored in the disc image file server. The product schedule file records time schedules for the disc image files to be transmitted to the product line server. The product line server determines whether a needed disc image file exists in the product line server, and requests the disc image file server to transmit the needed disc image file to the product line server if the needed disc image file does not exist in the product line server. The product line server transmits the needed disc image file to the client if the needed disc image file exists in the product line server.

Abstract: A clip (10) includes a first member (12) and a second member (14). The first member includes a spring portion (122), a first leg (126) extending from one end of the spring portion, and a handle (128) extending from an opposite end of the spring portion. The spring portion has flanges (130) extending from opposite sides thereof and folded back thereover for reinforcing the clip. The handle defines a cutout (134) including a receiving section (136) and a locking section (138). The second member includes a connect portion (144) forming a plurality of teeth (148) on opposite edges thereof, and a second leg (142). The connect portion is received in the receiving section and engages in the locking section. A slot (146) in the connect portion facilitates elastic deformation. The effective length of the second member is adjustable according to the particular teeth selected to engage in the locking section.

Abstract: A clip (10) includes a first member (12) and a second member (14). The first member includes a spring portion (122), a first leg (126) extending from one end of the spring portion, and a handle (128) extending from an opposite end of the spring portion. The spring portion has flanges (130) extending from opposite sides thereof and folded back thereover for reinforcing the clip. The handle defines a cutout (134) including a receiving section (136) and a locking section (138). The second member includes a connect portion (144) forming a plurality of teeth (148) on opposite edges thereof, and a second leg (142). The connect portion is received in the receiving section and engages in the locking section. A slot (146) in the connect portion facilitates elastic deformation. The effective length of the second member is adjustable according to the particular teeth selected to engage in the locking section.