Notice: We are currently performing maintenance to improve the italaw platform. The site remains fully accessible. Thank you for your patience.

Perenco Ecuador Ltd. v. Republic of Ecuador and Empresa Estatal Petróleos del Ecuador (Petroecuador), ICSID Case No. ARB/08/6

Short Name:

Seat of Arbitration:
Applicable Treaty:
Applicable Legal Instruments:
Amount of Damages:
US $503,313,917
Other Remedy:
Ecuador shall beer Perenco’s legal fees and costs related to the principal claim, plus simple interest. Claimant shall pay to Ecuador and Petroecuador their legal fees and costs related to the counterclaims, together with simple interest.

Available documents

8 May 2009
Decision on Provisional Measures (English)
Decision on Provisional Measures (Spanish)
Document Details:
PARTICIPANTS
Decision on Provisional Measures (English)
Decision on Provisional Measures (Spanish)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Decision on Provisional Measures (English)
Decision on Provisional Measures (Spanish)
This summary note is machine-generated. Always consult the original materials.


8 Dec 2009
Decision on Challenge to Arbitrator
Document Details:
PARTICIPANTS
Decision on Challenge to Arbitrator
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Decision on Challenge to Arbitrator
This summary note is machine-generated. Always consult the original materials.


30 Jun 2011
Decision on Jurisdiction (English)
Decision on Jurisdiction (Spanish)
Document Details:
PARTICIPANTS
Decision on Jurisdiction (English)
Decision on Jurisdiction (Spanish)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Claimant appointee:
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Decision on Jurisdiction (English)
Decision on Jurisdiction (Spanish)
This summary note is machine-generated. Always consult the original materials.


12 Sep 2014
Decision on Remaining Issues of Jurisdiction and on Liability (English)
Decision on Remaining Issues of Jurisdiction and on Liability (Spanish)
Document provided by: ICSID
Document Details:
PARTICIPANTS
Decision on Remaining Issues of Jurisdiction and on Liability (English)
Decision on Remaining Issues of Jurisdiction and on Liability (Spanish)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Claimant appointee:
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Decision on Remaining Issues of Jurisdiction and on Liability (English)
Decision on Remaining Issues of Jurisdiction and on Liability (Spanish)
This summary note is machine-generated. Always consult the original materials.


10 Apr 2015
Decision on Ecuador's Reconsideration Motion (English)
Decision on Ecuador's Reconsideration Motion (Spanish)
Document provided by: ICSID website
Document Details:
PARTICIPANTS
Decision on Ecuador's Reconsideration Motion (English)
Decision on Ecuador's Reconsideration Motion (Spanish)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Claimant appointee:
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Decision on Ecuador's Reconsideration Motion (English)
Decision on Ecuador's Reconsideration Motion (Spanish)
This summary note is machine-generated. Always consult the original materials.


11 Aug 2015
Interim Decision on the Environmental Counterclaim (English)
Interim Decision on the Environmental Counterclaim (Spain)
Document Details:
PARTICIPANTS
Interim Decision on the Environmental Counterclaim (English)
Interim Decision on the Environmental Counterclaim (Spain)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Claimant appointee:
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Interim Decision on the Environmental Counterclaim (English)
Interim Decision on the Environmental Counterclaim (Spain)
This summary note is machine-generated. Always consult the original materials.


18 Aug 2017
Decision on Claimant’s Application for Dismissal of Respondent's Counter-claims
Document provided by: ICSID Website
Document Details:
PARTICIPANTS
Decision on Claimant’s Application for Dismissal of Respondent's Counter-claims
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Claimant appointee:
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Decision on Claimant’s Application for Dismissal of Respondent's Counter-claims
This summary note is machine-generated. Always consult the original materials.


27 Sep 2019
Award (English)
Award (Spanish)
Document provided by: ICSID Website
Document Details:
PARTICIPANTS
Award (English)
Award (Spanish)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Claimant appointee:
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Award (English)
Award (Spanish)
This summary note is machine-generated. Always consult the original materials.


1 Oct 2019
Petition to Enforce Arbitral Award
Document Details:
PARTICIPANTS
Petition to Enforce Arbitral Award
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Claimant appointee:
Respondent appointee
Respondent appointee:
Tribunal/Panel chair
Chair/President:
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Petition to Enforce Arbitral Award
This summary note is machine-generated. Always consult the original materials.


3 Oct 2019
Respondent's Press Release (Spanish)
Document Details:
PARTICIPANTS
Respondent's Press Release (Spanish)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Respondent's Press Release (Spanish)
This summary note is machine-generated. Always consult the original materials.


20 Jan 2020
Procedural Oder No. 1 (Annulment Proceeding) (English)
Procedural Oder No. 1 (Annulment Proceeding) (Spanish)
Document provided by: ICSID Website
Document Details:
PARTICIPANTS
Procedural Oder No. 1 (Annulment Proceeding) (English)
Procedural Oder No. 1 (Annulment Proceeding) (Spanish)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Procedural Oder No. 1 (Annulment Proceeding) (English)
Procedural Oder No. 1 (Annulment Proceeding) (Spanish)
This summary note is machine-generated. Always consult the original materials.


21 Feb 2020
Decision on the Stay of Enforcement of the Award
Document provided by: ICSID Website
Document Details:
PARTICIPANTS
Decision on the Stay of Enforcement of the Award
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Chair/President:
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Decision on the Stay of Enforcement of the Award
This summary note is machine-generated. Always consult the original materials.


21 Apr 2020
Procedural Oder No. 2 (Annulment Proceeding) (English)
Procedural Oder No. 2 (Annulment Proceeding) (Spanish)
Document provided by: ICSID Website
Document Details:
PARTICIPANTS
Procedural Oder No. 2 (Annulment Proceeding) (English)
Procedural Oder No. 2 (Annulment Proceeding) (Spanish)
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Procedural Oder No. 2 (Annulment Proceeding) (English)
Procedural Oder No. 2 (Annulment Proceeding) (Spanish)
This summary note is machine-generated. Always consult the original materials.


28 May 2021
Decision on Annulment
Document provided by: ICSID Website
Document Details:
PARTICIPANTS
Decision on Annulment
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Decision on Annulment
This summary note is machine-generated. Always consult the original materials.


22 Feb 2022
List of Documents on PACER Regarding Petition to Enforce Arbitral Award
Document Details:
PARTICIPANTS
List of Documents on PACER Regarding Petition to Enforce Arbitral Award
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
List of Documents on PACER Regarding Petition to Enforce Arbitral Award
This summary note is machine-generated. Always consult the original materials.


22 Dec 2022
Respondent Press Release
Document provided by: Investor-State LawGuide
Document Details:
PARTICIPANTS
Respondent Press Release
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Respondent Press Release
This summary note is machine-generated. Always consult the original materials.


16 Mar 2023
Memorandum Opinion by the US District Court for the District of Columbia
Document provided by: IAReporter
Document Details:
PARTICIPANTS
Memorandum Opinion by the US District Court for the District of Columbia
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Memorandum Opinion by the US District Court for the District of Columbia
This summary note is machine-generated. Always consult the original materials.


20 Apr 2023
Order and Final Judgment of the United States District Court for the District of Columbia
Document provided by: Jus Mundi
Document Details:
PARTICIPANTS
Order and Final Judgment of the United States District Court for the District of Columbia
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
Claimant's counsel
Respondent's counsel
Other counsel
Claimant's expert
Respondent's expert
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Country
Print reporter
Entities
Document Summary
Order and Final Judgment of the United States District Court for the District of Columbia
This summary note is machine-generated. Always consult the original materials.