Hengtai Aipu Xinjiang Subsidiary Clastic Rock Research Office Continuously Good News-"Lunnan" and "Tazhong" Projects Pass Acceptance with High Scores

Hengtai Aipu Xinjiang subsidiary clastic rock research laboratory two projects have passed the final final acceptance, the results are gratifying. On October 25, 2013, the final acceptance of the project "Evaluation and Optimization of Rolling Targets in Lunnan and Its Periphery" achieved 90.6 excellent results, and on November 7, 2013, the final acceptance of the project "Fine Interpretation of Carboniferous Structure and Reservoir Prediction in Tazhong 16-Tazhong 24 Well Area" achieved 94.2 excellent results, with continuous good news.

"Lunnan" project is a comprehensive reservoir geological research project. The project content involves geophysical prospecting, logging, geology and development, and is closely related to oilfield production, and the project workload is large. After listening to the final report of Project Director Tang Jin, the leaders of Tarim Research Institute fully affirmed the work and efforts made by Hengtai Aipu Company in the past two years on the Lunnan District Block, believed that it had overfulfilled the workload, recognized the achievements of the project, further affirmed Hengtai's working ideas and methods, and clearly put forward the cooperation of new projects.

Lunnan's oil and gas reservoirs are mainly low-amplitude structural oil and gas reservoirs, lithologic oil and gas reservoirs and composite oil and gas reservoirs. regular exploration methods are no longer applicable, and innovations and breakthroughs must be made, which also put forward higher requirements for all members of the Lunnan project team. On the basis of fine research, in strict accordance with the requirements of Party A, Party A and Party B cooperate closely to carry out key research in key areas and fine research on important objectives. At the same time, closely combine production, strengthen the integration of geophysical exploration, geology and reservoir and multi-professional cooperation. Through a lot of meticulous work, the fine structure research has been completed, and a new understanding of fault interpretation has been obtained, the leaders of Party A generally believe that fine structural interpretation has solved the contradictions existing in reservoir development. Deepened reservoir research, initially formed supporting sand body carving technology, and high-resolution reservoir prediction implemented reservoir distribution. At the same time, it deepened the understanding of oil and gas enrichment rules, paid equal attention to structural lithology, found that a number of structures and lithologic traps were implemented, provided 11 rolling development targets and adopted 2 wells.

The "Tazhong" project is also a comprehensive geological research project, and its research goals have strong challenges. One is to study the thin interlayer, and the other is to identify small faults. Xu Fei project director on behalf of the project team, made the final report. Through research to achieve an innovation, three results. The innovation is to use the filtering method to interpret the target layer, and for the first time to realize the seismic interpretation and structural map of the top surface of the Carboniferous III oil layer. And give full play to the advantages of EPS software of our company to predict the thin interlayer, and the actual drilling proves that the prediction results are correct. Important progress has been made in the comprehensive research of oil reservoir. The type of oil reservoir has changed from block oil reservoir to layered edge water drive oil reservoir controlled by structure and interlayer. On the basis of comprehensive research, the development and adjustment targets of 6 wells have been provided, and 1 well has been adopted. As an old reservoir, these results show that the reservoir still has a large potential tapping ability, which provides a basis for the later development and adjustment plan of the reservoir.

The results achieved by the two projects meet the challenge objectives of the project appraisal. The report materials are rigorous and meticulous, the speech is wonderful, and the focus is prominent. It shows the elegant demeanour of Hengtai employees and is praised by Party A's expert group.

Here, I would like to express my warm congratulations to Tang Jin, Xu Fei and all the researchers of the Clastic Rock Research Office, including Ji Aimei, Bian Fangyuan, Tan Jianbo, Yao Shufan, He Cui, Zhao Jianling, Min Wenwei, Shi Cunjin and Ma Yuexin! At the same time, I would like to express my heartfelt thanks to the leading experts and staff of Tarim Oilfield Research Institute and Development Division who have given the project research guidance!