The effect of stress gradient on the height of vertical hydraulic fractures

Conference · Tue Mar 01 04:00:00 EST 1983 · Soc. Pet. Eng. AIME, Pap.; (United States)

OSTI ID:5164453

Thiercelin, M J; Lemanczyk, Z R

This paper presents the results of a laboratory study regarding the effect of the gradient of the in situ horizontal stress acting as a barrier in limiting the height of a hydraulically created vertical fracture. Stress gradient and fractures were created as specified, and the heights of the resulting fractures measured photographically. A twodimensional analysis was used to predict the extent of crack development (height), first by a finite element method, second by a semianalytical approach based on linear elasticity. The proposed experimental approach permits quantitative results to be obtained.

• Research Organization: Etudes et Fabrication Dowell Schlumberger
• OSTI ID: 5164453
• Report Number(s): CONF-830305-
• Conference Information: Journal Name: Soc. Pet. Eng. AIME, Pap.; (United States) Journal Volume: SPE/DOE 11626
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020300* -- Petroleum-- Drilling & Production
COMMINUTION
DESIGN
ENGINEERING
ESTERS
FAILURES
FLUID FLOW
FRACTURE MECHANICS
FRACTURE PROPERTIES
FRACTURES
FRACTURING
HYDRAULIC FRACTURES
HYDRAULIC FRACTURING
MATHEMATICAL MODELS
MECHANICAL PROPERTIES
MECHANICS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PMMA
POLYACRYLATES
POLYMERS
POLYVINYLS
RESERVOIR ENGINEERING
RESERVOIR ROCK
RESIDUAL STRESSES
STRESS ANALYSIS
STRESSES