Manuscript format of Petroleum Geology and Recovery Efficiency:
If you want to vote for a manuscript, please refer to the recent publication format of the journal.
1. Title: Title should be closely linked to the theme of the manuscript, is required not to exceed 20 Chinese characters.
2. Authors and their affiliations: The name of the author, the full name of the unit, the name of the province, city and the postal code (It should not be more than 6 authors for a manuscripts. The author shall not be changed after the manuscript is accepted).
3. Abstract: It should be a high summary of the academic or technical points of the full text, which can objectively reflect the research methods, purposes, results and conclusions of the paper. It should be written in the form of third person, with 300~400 words as appropriate.
4. Keywords: Words chosen should reflect accurately research topics, research directions and research sites (regions), which is required of 5~8 words.
5. Introduction: The introduction should clarify the reasons for writing and briefly introduce the research background, research status, existing problems, research methods, etc.
6. Text: The text should fully clarify the views, principles, methods and the whole process of achieving the desired goals.
7. Figures and chart: Just right figures and charts are required in the full text. The number of figures should not be exceed 6.
8. Measurement and unit: Please indicate the physical meaning of all symbols in the text, use the legal measurement unit, mark the upper and lower subscript and positive italics.
9. Acknowledgement: Those who organize thesis creation, help or consult for thesis creation can be expressed in acknowledgement.
10. Reference: The periodical adopts sequential coding system, and the citation’s code plus square brackets are marked at the upper right corner where it is cited. The references cited are not less than 10. The form of the citation is as follows:
[Serial number of cited paper], authors of cited paper, title of cited paper[document type], name of the periodical citing the paper, other title information, year, volume(periodical number): page
[serial number of monograph]. main authors. title: other title information [document type]. other responsible persons (translators, etc.). edition items. publisher, publication, year: page.
[serial number of the paper published in the monograph] authors of the paper published in the monograph. title of the paper published in the monograph[document type]. other authors of the paper published in the monograph// authors of the monograph. title of the monograph: other information of the monograph. edition items. publication: publication, year: page
[serial number of patent document] patent applicant or owner. patent title: patent country, patent number [document type]. announcement date or open date.
11. English Translation: The papers published in the periodical must be translated in English, including titles, authors’ name and their affiliations, addresses, abstracts, keywords, chart names and references.
12. Introduction of the first author: name, gender, birthplace, technical title, professional, telephone and E-mail.
13. Funded projects: National and ministerial projects, funded projects and other major research projects are required to mark the name of the funded project, the name and number of the research project by footnoting, and the funded papers should be preferred under the same conditions.