Computational study of reservoir sand production mechanisms

Feasibility Study of Network Hydraulic Fracture Applied to the Fissured Competent Sand Oil Reservoir

Chang 8 oil deposit, developed in Hohe and Jihe oil fields at the southern Yi-Shan Slop of Ordos Basin, is regarded as a kind of typical sand reservoir formation with super-low porosity, poor permeability, strong anisotropy as well as locally natural faults and fractures. The previous studies believed that matrix reservoir has a good permeability, whereas fracture reservoir has a reverse manner...

Rock Physics Modeling of an Unconsolidated Sand Reservoir

Reservoir Model of Ebb - Tidal Shoal Evolution and Sand Bypassing

A mathematical model is presented for calculating the change in volume and sand-bypassing rate at ebb-tidal shoals. Conceptually and mathematically, the ebb-tidal shoal is distinguished from bypassing bars that emerge from it and from attachment bars where the bypassing bars merge with the beach. The volumes and bypassing rates of these morphologic entities are calculated by analogy to a reserv...

study the effects of low level laser diode on no production and healing of diabetic and cortisone acetate and normal wounded sd rats

nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...

PREDICTION OF SAND PRODUCTION FROM A SAUDI SANDSTONE RESERVOIR M. N. AL-AWAD and S. E. M. DESOUKY

La production de sable est un phŽnomne rencontrŽ dans certains gisements pŽtroliers saoudiens. LՎtude a portŽ sur six Žchantillons de sable provenant de diffŽrents puits dÕexploitation dÕun rŽservoir grŽseux. Des Žchantillons de grs issus de ce mme rŽservoir ont ŽtŽ soumis ˆ des essais de compression uniaxiale et triaxiale. Les dŽbris des Žchantillons de grs et les Žchantillons de sable on...