Field/project development

Uncertainty Study Aids Development-Plan Optimization in Deepwater Gulf of Mexico

This paper describes development-plan optimization and a probabilistic uncertainty study using Latin hypercube experimental design constrained to production performance in a deepwater Gulf of Mexico field.

Location of the Shenzi East producing field.
Fig. 1鈥擫ocation of the Shenzi East producing field.
Source: OTC 32622.

This paper describes development-plan optimization and a probabilistic uncertainty study using Latin hypercube experimental design constrained to production performance in Lower Miocene (LM) reservoirs of the deepwater Gulf of Mexico Shenzi Field. The purpose of the development-plan optimization was to identify, rank, and characterize future development opportunities (i.e., infills and injectors) in the LM reservoirs to arrest field decline. The study uses history-matched dynamic simulation models.

Introduction

The Shenzi discovery is approximately 122 miles off the coast of Louisiana in a water column approximately 4,400 ft deep (Fig. 1 above). This part of the field is a partially filled three-way closure against a salt-cored anticline.

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Field/project development

Uncertainty Study Aids Development-Plan Optimization in Deepwater Gulf of Mexico

This paper describes development-plan optimization and a probabilistic uncertainty study using Latin hypercube experimental design constrained to production performance in a deepwater Gulf of Mexico field.

Location of the Shenzi East producing field.
Fig. 1—Location of the Shenzi East producing field.
Source: OTC 32622.

This paper describes development-plan optimization and a probabilistic uncertainty study using Latin hypercube experimental design constrained to production performance in Lower Miocene (LM) reservoirs of the deepwater Gulf of Mexico Shenzi Field. The purpose of the development-plan optimization was to identify, rank, and characterize future development opportunities (i.e., infills and injectors) in the LM reservoirs to arrest field decline. The study uses history-matched dynamic simulation models.

Introduction

The Shenzi discovery is approximately 122 miles off the coast of Louisiana in a water column approximately 4,400 ft deep (Fig. 1 above). This part of the field is a partially filled three-way closure against a salt-cored anticline.

×
SPE_logo_CMYK_trans_sm.png
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SPE Members: Please sign in at the top of the page for access to this member-exclusive content. If you are not a member and you find JPT content valuable, we encourage you to become a part of the SPE member community to gain full access.
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