DUPLANTIS v. SHELL OFFSHORE, INC. Case Brief
Complete case briefs with LSD+
Every LSD.Law brief pairs a full IRAC analysis with opinion summaries at three levels of depth, written by a team of Harvard Law and MIT graduates - a quick synopsis when you are pressed for time, the complete reasoning when you need to go deep.
Adaptive Case Views
Toggle between Flash, Standard, and Expanded. Get what you need, when you need it.
Exam-Ready IRAC Format
We deliver the precise structure professors look for in exam answers.
Complex Cases, Clarified
We break down dense legal reasoning into something digestible, helping you grasp core concepts.
Case Brief Summary & Legal Analysis
tl;dr: An injured worker sued a platform owner, but his case was dismissed on summary judgment. The court held that the worker’s unsworn expert letter was inadmissible and failed to create a genuine factual dispute required to proceed to trial.
Legal Significance: This case clarifies the evidentiary requirements for opposing a summary judgment motion under FRCP 56(e), holding that unsworn, unauthenticated documents are insufficient to create a genuine issue of material fact and defeat a properly supported motion.
DUPLANTIS v. SHELL OFFSHORE, INC. Law School Study Guide
Use this case brief structure for your own legal analysis. Focus on the IRAC methodology to excel in law school exams and cold calls.
Case Facts & Court Holding
Key Facts & Case Background
Stanley Duplantis, an employee of independent contractor Grace/Booker, was injured while working on an offshore oil platform owned by Shell Offshore, Inc. He allegedly slipped on a grease-covered board and fell onto a crane cover. Duplantis sued Shell for negligence. Shell moved for summary judgment, asserting there was no evidence that it was responsible for the greasy board or had negligently placed the crane cover. In support, Shell submitted affidavits from Grace/Booker employees stating that housekeeping was the contractor’s responsibility. To oppose the motion, Duplantis submitted an unsworn letter from an expert witness. The letter, which the expert described as preliminary, opined that housekeeping was substandard and the crane cover’s placement created a hazard. The letter was not in affidavit form, did not attest to the expert’s qualifications, and was based solely on the plaintiff’s version of events. The district court granted summary judgment in favor of Shell, and Duplantis appealed.
Court Holding & Legal Precedent
Issue: Under Federal Rule of Civil Procedure 56, is an unsworn and unauthenticated expert letter sufficient evidence to create a genuine issue of material fact and defeat a properly supported motion for summary judgment?
No. The court affirmed summary judgment for Shell, holding that the plaintiff’s Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qui
IRAC Legal Analysis
About IRAC analysis
IRAC (Issue, Rule, Analysis, Conclusion) is the structure professors expect in exam answers. Each LSD.Law brief states the issue, the governing rule with citations, the court's application of that rule, and the conclusion - the same reasoning pattern you will use on exams and in practice.
Legal Issue
Under Federal Rule of Civil Procedure 56, is an unsworn and unauthenticated expert letter sufficient evidence to create a genuine issue of material fact and defeat a properly supported motion for summary judgment?
Conclusion
This case provides a clear application of the summary judgment standard, reinforcing Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dol
Legal Rule
A party opposing a properly supported motion for summary judgment cannot rely Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Exc
Legal Analysis
The court's analysis centered on the burden-shifting framework for summary judgment established Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consec
Flash-to-Full Case Opinions
Flash Summary
- A defendant moving for summary judgment meets its burden by pointing