Evidence map›Paper›PMID 40422335›Full record

ArticleGels (Basel, Switzerland)2025

Transport Characteristics of Branched-Preformed Particle Gel in Porous Media: Influence of Elastic Modulus, Matching Coefficient, and Injection Rate.

Ruping Chen, Hong He, Yuhang Tian, Zixiang Xiong, Wenli Ke, Haihua Pei, Peng Zhang

Abstract read
In one paragraph

Article in Gels (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

7 authors.

Ruping ChenCollege of Petroleum Engineering, Yangtze University, Wuhan 430100, China.ORCID 0009-0009-6877-4567
Hong HeCollege of Petroleum Engineering, Yangtze University, Wuhan 430100, China.ORCID 0000-0002-7798-2749
Yuhang TianCollege of Petroleum Engineering, Yangtze University, Wuhan 430100, China.
Zixiang XiongCollege of Petroleum Engineering, Yangtze University, Wuhan 430100, China.
Wenli KeCollege of Petroleum Engineering, Yangtze University, Wuhan 430100, China.
Haihua PeiSchool of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China.
Peng ZhangSchool of Chemistry and Chemical Engineering, Chongqing University of Science & Technology, Chongqing 401331, China.

Funding

National Natural Science Foundation of China 51604037
6 · The paper itself

Abstract

The viscoelastic branched-preformed particle gel (B-PPG) has been successfully applied to enhance oil recovery in mature reservoirs. However, due to a lack of a clear understanding of the transport characteristics of B-PPG in porous media, the injectivity and plugging efficiency are not ideal, and the incremental oil recovery is not as expected, which poses a great obstacle to the large-scale popularization and application of B-PPG in mature oilfields. Thus, the influences of elastic moduli, matching coefficients, and injection rates on transport characteristics of B-PPG in porous media were investigated by conducting core flow experiments. The results indicate that the elastic modulus of B-PPG can significantly affect the injectivity and plugging efficiency. The higher the elastic modulus is, the more difficult it is to transport in the porous medium. When the particle size is similar, as the elastic modulus increases, the resistance factor (

Indexed as

branched-preformed particle gelelastic modulusmatching coefficientporous mediatransport characteristics

Identifiers

PMID40422335
PMCPMC12111434

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.