Evidence map›Paper›PMID 42428877›Full record

ArticleACS omega2026

Differential Controlling Factors of Organic Matter Enrichment and Hydrocarbon Generation Potential: A Case Study of the Chang 7

Yuxiang Shi, Wenxuan Zhang, Wenhui Liu, Tong Qu, Danting Feng, Jing Zhao, Xiaofeng Wang, Tong Wang, Dongdong Zhang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS omega, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Yuxiang ShiState Key Laboratory of Continental Evolution and Early Life, Department of Geology, Northwest University, Xi'an 710069, China.
Wenxuan ZhangExploration Division of PetroChina Changqing Oilfield Company, Xi'an, Shaanxi 710018, China.
Wenhui LiuState Key Laboratory of Continental Evolution and Early Life, Department of Geology, Northwest University, Xi'an 710069, China.ORCID https://orcid.org/0000-0001-6880-2382
Tong QuExploration and Development Research Institute of PetroChina Changqing Oilfield Company, Xi'an 710018, China.
Danting FengState Key Laboratory of Continental Evolution and Early Life, Department of Geology, Northwest University, Xi'an 710069, China.
Jing ZhaoExploration and Development Research Institute of PetroChina Changqing Oilfield Company, Xi'an 710018, China.
Xiaofeng WangState Key Laboratory of Continental Evolution and Early Life, Department of Geology, Northwest University, Xi'an 710069, China.ORCID https://orcid.org/0000-0002-7040-2625
Tong WangShaanxi Key Laboratory of Petroleum Accumulation Geology, School of Earth Sciences and Engineering, Xi'an Shiyou University, Xi'an 710065, China.
Dongdong ZhangState Key Laboratory of Continental Evolution and Early Life, Department of Geology, Northwest University, Xi'an 710069, China.ORCID https://orcid.org/0000-0002-5897-9747

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Current shale oil evaluation schemes mostly focus on organic matter abundance, which is based on the assumption of a positive correlation between organic matter abundance and hydrogen index. The Chang 7

Identifiers

PMID42428877
PMCPMC13347363

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.