Soil magnetic property anomaly signatures over oil and gas field in Linnan area, Shandong Province;

Ion chromatograph determination for anions in the high H2S wastewater from the oil and gas fields;

Monobore drilling and completion technique and feasibility of its application in oil and gas fields,offshore China;

Methods to predict remaining recoverable reserves and reserve-production ratio of oil and gas fields;

Numerical simulation of organic pollutants in oil and gas fields under soil-water environment and model for prediction;

Synthesis and application of special styrene-butadiene rubber latex for well cementation in oil-gas field;

point out that the distribution of oil-gas fields is related to the depressed areas or to uplift structural traps after neotectonic movement.

More than ten large- and driddle-scale such oil-gas fields have already been found up to now.

It is very difficult to design an earlystage development program of an oil/gas field due to unsufficient available data.

This paper discussed the first-order controlling factors of large- and medium-sized oil/gas fields: the rapid-change belt of isotope geochemistry and Pacific block.

The application of solar energy heating system in oil & gas field living bases

In this paper,organically combining the information theory with the fuzzy matter-element analysis for evaluation of oil & gas field development plan,a new method of fuzzy matter-element analysis of information entroy is posed.

The paper describes the evolution of sanding prediction method of oil & gas field, sanding mechanism and sanding prediction method used at present.

Tectonic setting of the world's giant oil and gas fields and its revelation for hydrocarbon exploration;