FINALLY STATE-OF-THE-ART
DFIT DESIGN AND ANALYSIS
AVAILABLE ANYWHERE ANYTIME

Well-testing based design
and analysis tools
delivered via the cloud

DFIT Type Curve Analysis Graphs

UNDERPRESSURED RESERVOIR
NITROGEN NFIT
DESIGN AND ANALYSIS

Use surface gauges when
evaluating underpressured
reservoirs with NFIT technology

URTeC: 2461218 NFIT Pumping and Analysis

REFRACTURE-CANDIDATE
DIAGNOSTICS WITH
RFIT OR RNFIT

Diagnose refracture-candidate wells.
Assess damage, remaining reservoir
pressure, and permeability.

SPE 114777 RNFIT Pumping

DFIT SCHOOLS
THEORY, DESIGN, & ANALYSIS
WITH PRODUCTION MODELING

Learn state-of-the-art DFIT
design and analysis methods
combined with production data
analysis using DFIT interpretations.

DFIT -- The Unconventional Well Test Class
DFITpro.com software will be available for all to use anytime and anywhere soon...
Check back often as new features will be added weekly, and probably *daily*.
URTeC 2695331 "Determining Fracture Geometry in a Multifractured Horizontal Well Using DFIT Interpretation, Intrawell Fracture-to-Fracture Interference, and Production History Matching"
Will be presented at the Unconventional Resources Technology Conference in Austin, Texas on 26 JUL 2017 at 9:45 am Technical Program
SPE 184820 "Calculating the Volume of Reservoir Investigated During a Fracture-Injection/Falloff Test (DFIT)" was presented...
at the SPE Hydraulic Fracturing Technology Conference and Exhibition held in The Woodlands, Texas, 26 January 2017.
SPE 185029 "Depth-of-Investigation and Volume-of-Investigation Calculated from Fracture-Injection/Falloff Test (DFIT) Data" was presented...
at the SPE Canada Unconventional Resources Conference in Calgary, Alberta, Canada, 16 February 2017.
URTeC: 2461218 "Nitrogen Fracture-Injection/Falloff Testing and Analysis in Underpressured Reservoirs" was presented at the...
2016 Unconventional Resources Technology Conference in San Antonio, Texas on 03 August 2016.

Introduction to DFITpro

Several years ago, Robert Jackson and David Craig decided to write software for DFIT design and analysis using the best methodologies published since Nolte described after-closure analysis...

DFITpro Software

The design and analysis methodology we implemented was evaluated theoretically and evaluated against field data, which consisted of literally thousands of DFIT throughout North America and the world...

DFITpro In The Cloud

We found the old software distribution model of version number, licenses, bit locks, and keys to be cumbersome, so we opted for pay-as-you-go, cloud-delivered software as a service, SaaS.

Recent Works

SPE 184820

"Calculating the Volume of Reservoir Investigated During a Fracture-Injection/Falloff Test (DFIT)"

SPE Workshop: Diagnostic Fracture Injection Test (DFIT)

"DFIT -- The Unconventional Well Test: Design Considerations and the Volume of Investigation"

URTeC 2461218

"Nitrogen Fracture-Injection/Falloff Testing and Analysis in Underpressured Reservoirs."

SPE 168988

"New Type Curve Analysis Removes Limitations of Conventional After-Closure Analysis of DFIT Data"

Welcome To DFITpro

David Craig, VP - Technology

David P Craig, PhD, PE
Denver, Colorado, USA
david.craig@DFITpro.com

Robert Jackson, VP - Marketing

Robert A Jackson
Calgary, Alberta, Canada
robert.jackson@DFITpro.com

DFITpro is a new cloud-based approach to provide state-of-the-art diagnostic fracture-injection/falloff design and analysis software to production, completion, and reservoir engineers.

  • DFIT Design and Analysis
  • NFIT Design and Analysis
  • Refracture-Candidate RFIT Design and Analysis
  • Production Modeling With DFIT Interpretations

We were implementing DFIT in the field and developing DFIT analysis technology beginning in 1998, and by 2001, we had analyzed more than 1,200 DFIT in unconventional reservoirs. Our technology development hasn't stopped since, and now via the cloud, our analysis methods will be available anytime and anywhere in the world.

VP - Technology, David P Craig, PhD, PE

Our Technology