Efficient placement technology of proppants based on structural stabilizers

GUO, Jianchun; REN, Shan; ZHANG, Shaobin; DIAO, Su; LU, Yang; ZHANG, Tao

doi:10.1016/s1876-3804(24)60499-4

Petroleum Exploration and Development

2024

DOI: 10.1016/s1876-3804(24)60499-4

|View full text |Cite

Efficient placement technology of proppants based on structural stabilizers

Jianchun GUO,

Shan REN,

Shaobin ZHANG

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

2025

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Damage mechanism of proppant and conductivity reduction post fracturing in unconventional reservoirs

Yin,

Zhang,

Lou

et al. 2025

Fuel

View full text Add to dashboard Cite

Damage mechanism of proppant and conductivity reduction post fracturing in unconventional reservoirs

Yin,

Zhang,

Lou

et al. 2025

Fuel

View full text Add to dashboard Cite

Effects of phase-transition heat on fracture temperature in self-propping phase-transition fracturing technology

ZHANG,

LIU,

JIANG

et al. 2024

Petroleum Exploration and Development

View full text Add to dashboard Cite

Analysis of uneven density of oil-based drilling fluid caused by shale respiration

Ni,

Li,

Wang

et al. 2024

E3S Web Conf.

View full text Add to dashboard Cite

Longmaxi shale formation has developed beddings and fractures in southern Sichuan, which is prone to well leakage and wellbore instability. In the drilling process of horizontal section of Ning 209H58-2 well, drilling fluid would loss during circulation and return after pump stopped in the same section, which was the obviously respiration effect. The larger amount of leakage and pumping back, the greater the difference of drilling fluid density would be, accompanied by the increasing value of the gas. In this paper, shale was determined to have “screen effect” by assuming methods, the drilling fluid would loss as the equivalent circulating density was greater than the crack opening pressure, and the crack width was just in the size range of barite particle, then the larger size barite cannot enter in shale cracks end gathered together, and low density drilling fluid would penetrated into the formation, and then the drilling fluid density would be high in the first and low then after circulation again. The equivalent circulating density would be controlled by reducing the drilling fluid density, the effects of microfracture opening and respiration would be avoided, and the drilling fluid density would return to normal after circulation. This paper illustrates that the shale screen effect was the main reason for the uneven density of drilling fluid, which was expected to provide technical support for the development of horizontal shale gas Wells.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Efficient placement technology of proppants based on structural stabilizers

Cited by 3 publications

References 15 publications

Damage mechanism of proppant and conductivity reduction post fracturing in unconventional reservoirs

Damage mechanism of proppant and conductivity reduction post fracturing in unconventional reservoirs

Effects of phase-transition heat on fracture temperature in self-propping phase-transition fracturing technology

Analysis of uneven density of oil-based drilling fluid caused by shale respiration

Contact Info

Product

Resources

About