Petroleum Science (China) vs Neftyanoe khozyaystvo - Oil Industry (Russia), Bibliometric Comparison of Two Journals

DB - Scopus**Journals statistics by scimagojr.com**Petroleum Science:H Index - 21; Citations per document - 2.3 (2018 year); SJR - 0.598 (2018); Total Cites/Self-Cites (2018) 463/47; Cited documents/Uncited documents (2018) 145/49; % International Collaboration (2018) - 10%; Q2 in economic geologyNeftyanoe khozyaystvo - Oil IndustryH Index - 13; Citations per document - 0.44 (2018 year); SJR - 0.25 (2018); Total Cites/Self-Cites (2018) 438/114 [(2014) 192/128]; Cited documents/Uncited documents (2018) 228/765; % International Collaboration (2018) - 4.15%; Q3 in energy engineering and power technology### Resume: Russian journal "Neftyanoe khozyaystvo - Oil Industry" have a lot of well cited publications, but citation and collaboration are lower when compare to China "Petroleum Science".**The most issues are:**- not all articles have translation of full texts to English- not transparency in management (fee)- low level of collaborations- regional editorial board"**Petroleum Science**" is Open Access journal and has support from industry - CNPC, Sinopec and CNOOC