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LogIC Software
Advanced
NMR Inversion
Tight Gas
and Shaley Sand Examples
Producibilty
Prediction
NMR Results Without
NMR Logs (VMRP)
NMR
Quality Control
Workshops on NMR Logging
Contact
Information and Useful Links
Petrophysical Data
Management
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NMR
Logging Technology Course &
Computing Lab
April
16-20, 2007 in Houston
Geologists
like our services - we deliver quality normalized, edited, standardized
log data that is truly work-station ready
Geophysicists like
our edited and synthetic density and DT curves
Engineers really
like our consistent net pay tabulation
Management appreciates
our efficiency and value
We offer;
- Producibility prediction, estimates of
relative flow rates of water, oil and gas
- Petrophysical data management
- Consistent, reliable net pay tabulation
- Tight gas expertise, Bossier, Hosston,
Travis Peak Cotton Valley and many others
- Data editing, synthetic curves such as RHOB
and DT
- See our new
section on advanced NMR inversion
- NMR logging job planning, quality
assessment and data processing featuring LOGIC software
- Advanced NMR log data
processing of all tools (including CMR, CMR Plus, MRIL C and MRIL Prime)
from all service companies
- NMR core data
processing (inversion) using the same algorithm as the log data
- Log analysis, single and multi-well studies
- Advanced sonic
waveform processing (compressional and shear) for difficult data
sets including cased hole and deviated wells. Capable of
handling all types of sonic data including DSI, MAC, XMAC, and LWD
data.
- Advanced borehole
image processing
- Training and workshops on NMR
job planning, data acquisition, interpretation, and integration with
other data
- Integrated multi-disciplinary
studies
- Property evaluation,
net pay determination
- Low contrast / low
resistivity pay identification
- Permeability and bound fluid
determination without NMR logs (VMRP)
- Expert witness
- In-house training
on NMR job planning, quality control, data
processing and interpretation.
Recent projects;
- Several
Bossier, Hosston, Cotton Valley and Travis Peak projects
- Hundreds
of recent tight gas wells and shale gas wells
- Optimized NMR logging procedures
worldwide for a major oil company saving
two million dollars per year
while improving operational efficiency and accuracy of results.
- Developed in-house NMR processing
and quality control procedures for a major oil company resulting in
massive cost savings in operations and logging costs and quicker turn-around of
computed products.
- Designed an optimized NMR logging
program for a major oil company in the deepwater GOM resulting in
savings of $100,000 per well.
- Multi-well West
Africa study used synthetic NMR analysis that
identified bypassed pay.
- Identified bypassed
Frio sand in Victoria County, Texas that tested 1 MMCFGPD.
- Multi-well study (far East)
encompassing fluid identification from NMR logs and identification
of low resistivity pay zones.
- Multi-well study that used
advanced NMR inversion to successfully identify oil-water contacts
in oil viscosity ranging from 1 to 300 cp.
- Used synthetic NMR analysis for
identification of an overlooked low
resistivity zone (Wilcox) that resulted in production of 400 BOPD
and 2 MMCFGD with no water.
- Petrophysical analysis on
record-depth deepwater GOM well.
- Multi-well study (Vicksburg –
Frio) using synthetic NMR analysis that identified several BCF additional gas reserves.
- Multi-well study (Frio) using
synthetic NMR analysis that
identified bypassed pay.
- Multi-well carbonate study (East
Texas) that identified bypassed pay.
- Multi-well study (Venezuela) that
identified dozens of bypassed pay opportunities.
- Petrophysical study on deepwater
GOM project.
- Multi-well study (Uintah Basin)
that identified overlooked pay zone.
- Identified source of water
production in a Frio well using synthetic NMR analysis.
NMR logging has provided a new
dimension to log analysis by finally providing insight into low resistivity /
low contrast pay, the best permeability indication from logs, and direct
identification of fluid type without resistivity. NMR Petrophysics enables
clients to get the most from this service through proper job-planning, quality
control, and processing / interpretation services. Since NMR logs are not
present on all wells, we have developed algorithms to locate by-passed pay and
compute permeability from conventional logs.
The principal, Brian Stambaugh,
has 25 years experience in wireline and computing center functions with
Schlumberger and Numar. He has processed / supervised the analysis and
interpretation of over 1500 NMR data sets and has delivered more 38 NMR short
courses to more than 650 students. Brian has published articles and papers on
NMR logging and has served as SPE Technology Update speaker and SPWLA
distinguished lecturer. 
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