SPE Technical Papers Available for Download — May–June 2026

May 2026

(This offer expires 30 June 2026.)

Deepwater Fields

A No-Drill Decision for Beige Deepwater Prospect: An Integrated Subsurface Perspective

First Global Deepwater Autonomous Drilling Project: Artificial Intelligence Application To Derive Optimal Drilling Parameters Within Integration of Rig-Orchestration System

Intelligent Operations

Transformation of Well-Intervention-Operation Planning Into a Digital Workflow

A Novel AI-Based iGOR Technology for Real-Time GOR Control: A Case Study Pilot Plan for an Enhanced Oil-Rim Reservoir Management

Study on the Application of Intelligent Risk-Monitoring Technology for Workover Operations

Extended-Reach and Complex Wells

Overcoming Drag While Running Casing in an Extended-Reach Well by Varying Drilling-Fluids Properties

Pushing the Limits of ERD: Integrating Mechanical and Hydraulic Simulations for Efficient Well Planning

Application of Predictive Machine-Learning Optimization Enables Successful Delivery of Highly Challenging Wells

Cementing and Zonal Isolation

Influence of Cement Voids and Microannuli on the Collapse Resistance of Pipe/Cement/Pipe Systems

Improving Swell-Packer Performance Through Standardized Qualification Process

June 2026

(This offer expires 31 July 2026.)

Coiled Tubing

Go Further: Field Validation of Split-String Coiled Tubing for Extended-Reach Operations

World’s First Post-Frac-Plug Drillout Using 2⁷/₈-in. Coiled Tubing: Results, Lessons, and a Path Forward

Acidizing

Case Study: Successful TCP and Acidizing Operation Into Depleted Gas Reservoir for CCUS Project

Acidizing Brazilian Presalt Carbonates Using Seawater Base-Acid System

Pioneering 25-Stage Tool-Free Fishbone Fracture Acidizing Stimulation in Openhole Horizontal Well: Field Implementation in Low-Permeability Carbonate Reservoir in Central Iraq

Hydraulic Fracturing Operations

Transforming Hydraulic Fracturing: The First-Ever Closed-Loop Completions Program

Acid Fracturing and Hydraulic Fracturing Applied in a Single Well for a Deep Carbonate Reservoir Appraisal: The Completion, Perforation, Stimulation, and Data-Gathering Experiences for Seven Zones

Hydraulic Fracturing the Nanushuk: Review of the Pikka Frac Campaign, North Slope Alaska

EOR Operations

First In-Situ Combustion Test in the Permian Basin

Novel Gas-/Liquid-Coinjection EOR Process Enters the Permian

Topics Coming Up in July

Reservoir Simulation | Wellbore Tubulars | Unconventional and Tight Reservoirs | Decarbonization.