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Bacterial communities in a crude oil gathering and transferring system (China).
Anaerobe. 2009 Oct; 15(5):214-8.A

Abstract

Bacterial communities in crude oil and oil field production water samples from an oil gathering and transferring system in Changqing Oil field in China were investigated by 16S rRNA denaturing gradient gel electrophoresis (DGGE) analysis followed by gene cloning and sequencing. DGGE profiles showed that bacterial communities are far more rich in the water samples than that in the crude oil samples, and that bacteria related to Ochrobactrum sp. and Stenotrophomonas sp. were detected in all crude oil and oil field water samples. Bacteria related to Burkholderia sp., Brevundimonas sp., and Propionibacterium sp. were detected in the crude oil samples but not in water samples. Bacteria related to Hippea sp., Acidovorax sp., Arcobacter sp., Pseudomonas sp., Thiomicrospira sp., Brevibacterium sp., Tissierella sp. and Peptostreptococcus sp. were detected in the water samples but not in crude oil samples. Using an archaea-specific primer set, methanogens related to Methanomicrobials and Methanosarcinales were found in water samples but not in crude oil samples. The comparability of the microbial communities in the water and crude oil phase during the period of oil gathering and transferring process was 83.3% and 88.2%, respectively, indicating a stable structure of the microbial communities.

Authors+Show Affiliations

Key Laboratory of Northwest Water Resource, Ecology and Environment, Ministry of Education, Xi'an University of Architecture and Technology, Xi'an 710055, China. liuyongjun@xauat.edu.cnNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

19351561

Citation

Liu, Y J., et al. "Bacterial Communities in a Crude Oil Gathering and Transferring System (China)." Anaerobe, vol. 15, no. 5, 2009, pp. 214-8.
Liu YJ, Chen YP, Jin PK, et al. Bacterial communities in a crude oil gathering and transferring system (China). Anaerobe. 2009;15(5):214-8.
Liu, Y. J., Chen, Y. P., Jin, P. K., & Wang, X. C. (2009). Bacterial communities in a crude oil gathering and transferring system (China). Anaerobe, 15(5), 214-8. https://doi.org/10.1016/j.anaerobe.2009.03.007
Liu YJ, et al. Bacterial Communities in a Crude Oil Gathering and Transferring System (China). Anaerobe. 2009;15(5):214-8. PubMed PMID: 19351561.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Bacterial communities in a crude oil gathering and transferring system (China). AU - Liu,Y J, AU - Chen,Y P, AU - Jin,P K, AU - Wang,X C, Y1 - 2009/04/05/ PY - 2008/09/05/received PY - 2009/03/22/revised PY - 2009/03/25/accepted PY - 2009/4/9/entrez PY - 2009/4/9/pubmed PY - 2009/12/16/medline SP - 214 EP - 8 JF - Anaerobe JO - Anaerobe VL - 15 IS - 5 N2 - Bacterial communities in crude oil and oil field production water samples from an oil gathering and transferring system in Changqing Oil field in China were investigated by 16S rRNA denaturing gradient gel electrophoresis (DGGE) analysis followed by gene cloning and sequencing. DGGE profiles showed that bacterial communities are far more rich in the water samples than that in the crude oil samples, and that bacteria related to Ochrobactrum sp. and Stenotrophomonas sp. were detected in all crude oil and oil field water samples. Bacteria related to Burkholderia sp., Brevundimonas sp., and Propionibacterium sp. were detected in the crude oil samples but not in water samples. Bacteria related to Hippea sp., Acidovorax sp., Arcobacter sp., Pseudomonas sp., Thiomicrospira sp., Brevibacterium sp., Tissierella sp. and Peptostreptococcus sp. were detected in the water samples but not in crude oil samples. Using an archaea-specific primer set, methanogens related to Methanomicrobials and Methanosarcinales were found in water samples but not in crude oil samples. The comparability of the microbial communities in the water and crude oil phase during the period of oil gathering and transferring process was 83.3% and 88.2%, respectively, indicating a stable structure of the microbial communities. SN - 1095-8274 UR - https://www.unboundmedicine.com/medline/citation/19351561/Bacterial_communities_in_a_crude_oil_gathering_and_transferring_system__China__ L2 - https://linkinghub.elsevier.com/retrieve/pii/S1075-9964(09)00057-2 DB - PRIME DP - Unbound Medicine ER -