Regional variation of formation water chemistry and diagenesis reaction in underpressured system: Example from Shiwu depression of Songliao basin, NE China

Journal of Geochemical Exploration

Volumn 78-79, Issue , 2003, Pages 585-590

  Xie, X N ^a   Jiao, J J ^b   Cheng, J M ^a  

^a CHINA UNIVERSITY OF GEOSCIENCES   (China)

^b UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Diagenesis reaction; Formation water; Shiwu depression; Underpressured system

Indexed keywords

GEOCHEMISTRY; PRESSURE EFFECTS; SALINITY MEASUREMENT; SODIUM COMPOUNDS;

BRACKISH WATER; DIAGENESIS REACTION; SHIWU DEPRESSION; TOTAL DISSOLVED SOLID (TDS); WATER CHEMISTRY; WATER COMPOSITION;

CATCHMENTS;

ALBITIZATION; BRACKISH WATER; CARBONATE; DIAGENESIS; DISSOLVED MATTER; EVAPORATION; FLUID COMPOSITION; FORMATION WATER; HYDROGEOCHEMISTRY; PLAGIOCLASE; SALINITY; SPATIAL VARIATION; WATER-ROCK INTERACTION;

ASIA; CHINA; EURASIA; FAR EAST; SONGLIAO BASIN;

EID: 31744448433     PISSN: 03756742     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0375-6742(03)00028-1     Document Type: Conference Paper

References (8)

1. Davisson, M.L., Criss, R.E., 1996. Na-Ca-Cl relations in basinal fluids. Geochimica et Cosmochimica Acta 60, 2743-2752.
2. Graf, D.L., 1982. Chemical osmosis, reverse chemical osmosis, and the origin of subsurface brines. Geochimica et Cosmochimica Acta 46, 1431-1448.
3. Hanor, J.S., 1987. Kilometer-scale thermohaline overturn of pore waters in the Louisiana Gulf-Coast. Nature 327 (6122), 501-503.
4. 2 brines in the origin of potash evaporates: an hypothesis. American Journal of Science 290, 43-106.
5. He, S., Middleton, M., Tang, Z.H., 2000. Characteristics and origin of underpressure system in the Shiwu Fault Depression, south-east Songliao basin, China. Basin Research 12, 147-158.
6. Land, L.S., 1995. Na-Ca-Cl saline formation waters, Frio Formation (Oligocene), south Texas, USA: products of diagenesis. Geochimica et Cosmochimica Acta 59, 2163-2174.
7. Li, D.S., Jiang, R.Q., Katz, B.J., 1995. Petroleum generation in the nonmarine Qingshankou Formation (Lower Cretaceous), Songliao Basin, China. In: Katz, B.J. (Ed.), Petroleum Source Rocks. Springer, Verlag, New York, pp. 131-148.
8. Xie, X.N., Jiao, J.J., Tang, Z.H., Zheng, C.M., 2003. Evolution of abnormally low pressure and its implications for the hydrocarbon system in the Southeast Uplift zone of Songliao Basin, China. AAPG Bulletin 87 (1), 99-119.