Evidence map›Paper›PMID 42505268›Full record

ReviewGels (Basel, Switzerland)2026

Action Mechanism, Research Progress and Development Trend of High-Temperature Steam Flooding and Profile Control/Flooding Systems.

Yigang Liu, Jianhua Bai, Xiaodong Han, Qiuxia Wang, Hongwen Zhang, Hongyu Wang, Jinxiang Liu, Yifei Gao, Xianpei Yin, Zilong Liu

Abstract readReview
In one paragraph

Review in Gels (Basel, Switzerland), 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

10 authors.

Yigang LiuCNOOC Key Laboratory of Offshore Heavy Oil Thermal Recovery, Tianjin 300452, China.
Jianhua BaiCNOOC Key Laboratory of Offshore Heavy Oil Thermal Recovery, Tianjin 300452, China.
Xiaodong HanCNOOC Key Laboratory of Offshore Heavy Oil Thermal Recovery, Tianjin 300452, China.
Qiuxia WangCNOOC Key Laboratory of Offshore Heavy Oil Thermal Recovery, Tianjin 300452, China.
Hongwen ZhangCNOOC Key Laboratory of Offshore Heavy Oil Thermal Recovery, Tianjin 300452, China.
Hongyu WangCNOOC Key Laboratory of Offshore Heavy Oil Thermal Recovery, Tianjin 300452, China.
Jinxiang LiuKey Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education, Northeast Petroleum University, Daqing 163318, China.
Yifei GaoKey Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education, Northeast Petroleum University, Daqing 163318, China.
Xianpei YinKey Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education, Northeast Petroleum University, Daqing 163318, China.
Zilong LiuKey Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education, Northeast Petroleum University, Daqing 163318, China.

Funding

CNOOC Key Laboratory of Offshore Heavy Oil Thermal Recovery KJQZ-2025-2009
6 · The paper itself

Abstract

Offshore high-temperature steam flooding suffers severe steam channeling, uneven steam intake and low thermal efficiency, while conventional profile control agents fail to adapt to coupled harsh environments of 200-350 °C high temperature, ultra-high salinity and continuous steam shear. Existing reviews mainly focus on onshore thermal reservoirs or single foam/gel materials, lacking a targeted, gel-oriented systematic review matching unique offshore platform constraints. Guided by the integrated framework of "flow control-diversion-enhanced sweep efficiency", this work establishes a six-dimensional quantitative screening standard and unified performance comparison database to systematically review foam, gel, particle, thermo-responsive and composite profile control systems. Differing from petroleum engineering-oriented summaries, this paper subdivides high-temperature gels into six categories from a polymer material perspective, elaborating their crosslinking mechanisms, thermal rheology and cyclic steam degradation rules; the inherent advantages, limitations and offshore applicable boundaries of each medium are quantitatively compared, with special emphasis on the unique "deep migration followed by in situ thermal activation" mechanism of thermo-responsive materials. Composite systems relieve single-material defects via multi-mechanism synergy yet face complicated on-site deployment barriers. Three core bottlenecks restricting field application are identified: the irreconcilable trade-off between deep propagation and stable plugging, large deviation between static aging results and dynamic anti-scouring performance, and exclusive engineering limitations of offshore platforms. A dedicated standardized dynamic laboratory evaluation scheme for cyclic steam flooding is proposed to narrow lab-field performance gaps. Future research priorities include salt-resistant thermally responsive composite gel modification, low-cost multi-component compound formula optimization, unified dynamic evaluation criteria and staged material matching guidelines to realize balanced performance of high-temperature tolerance, deep delivery and offshore operability.

Indexed as

conformance controlenhanced oil recoverygelshigh-temperature steam floodingprofile control and floodingthermally responsive materials

Identifiers

PMID42505268
PMCPMC13409670

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.