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We will continue to expand our exploratory
drilling portfolio, including possibly through acquisitions with
exploration potential.
- Manage Risk Exposure by Market
Testing Prospects and Optimizing Working Interests. We seek
to limit our financial and operating risks by varying our level
of participation in drilling prospects with differing risk profiles
and by seeking additional technical input and economic review
from knowledgeable industry participants regarding our prospects.
Additionally, we rely on advanced technologies, including 3-D
seismic analysis, to better define geologic risks, thereby enhancing
the results of our drilling efforts. We also seek to operate our
projects in order to better control drilling costs and the timing
of drilling.
- Retain and Incentivize a Highly Qualified
Technical Staff. We employ 18 natural gas and oil professionals,
including geophysicists, petrophysicists, geologists, petroleum
engineers and production and reserve engineers, who have an average
of over 20 years of experience. This level of expertise and experience
gives us a unique in-house ability to apply advanced technologies
to our drilling and production activities. Our technical staff
is granted stock options and participates in an incentive bonus
pool based on production resulting from our exploratory successes.
EXPLORATION APPROACH
Our exploration strategy has generally
been to accumulate large amounts of 3-D seismic data along primarily
prolific, producing trends of the onshore Gulf Coast, after obtaining
options to lease areas covered by the data. We then use 3-D seismic
data to identify or evaluate prospects before drilling the prospects
that fit our risk/reward criteria. We typically seek to explore
in locations within our core areas of expertise that we believes
have (1) numerous accumulations of normally pressured reserves at
shallow depths and in geologic traps that are difficult to define
without the interpretation of 3-D seismic data and (2) the potential
for large accumulations of deeper, over-pressured reserves.
As a result of the increased availability
of economic onshore 3-D seismic surveys and the improvement and
increased affordability of data interpretation technologies, we
have relied almost exclusively on the interpretation of 3-D seismic
data in our exploration strategy. We generally do not invest any
substantial portion of the costs for an exploration well without
first interpreting 3-D seismic data. The principal advantage of
3-D seismic data over traditional 2-D seismic analysis is that it
affords the geoscientist the ability to interpret a three dimensional
cube of data as compared to interpreting between widely separated
two dimensional vertical profiles. Consequently, the geoscientist
is able to more fully and accurately evaluate prospective areas,
improving the probability of drilling commercially successful wells
in both exploratory and development drilling.
Historically, we sought to obtain large
volumes of 3-D seismic data by participating in large seismic data
acquisition programs either alone or pursuant to joint venture arrangements
with other energy companies, or through "group shoots" in which
we shared the costs and results of seismic surveys. By participating
in joint ventures and group shoots, we were able to share the up-front
costs of seismic data acquisition and interpretation, thereby enabling
us to participate in a larger number of projects and diversify exploration
costs and risks. Most of our operations are conducted through joint
operations with industry participants.
We have also participated in 3-D data
licensing swaps, whereby we transfer license rights to certain proprietary
3-D data we own in exchange for license rights to other 3-D data
within our core areas, thus allowing us to obtain access to additional
3-D data within our Gulf Coast Core Areas at either minimal or no
out-of-pocket cash cost. Since 2001, we also have made significant
purchases of 3-D data from the libraries of seismic companies at
favorable pricing.
In more recent years, we have focused
less on conducting proprietary 3-D surveys and have focused instead
on (1) the continual interpretation and evaluation of our existing
3-D seismic database and the drilling of identified prospects on
such acreage and (2) the acquisition of existing non-proprietary
3-D data at reduced prices, in many cases contiguous to or near
existing project areas where we have extensive knowledge and subsequent
acquisition of related acreage as we deem to be prospective based
upon our interpretation of such 3-D data.
In late 2002, we acquired (or obtained
the right to acquire) an additional 2,750 square miles of 3-D seismic
data in our Gulf Coast Core Areas. These new data are primarily
either recently merged and reprocessed data sets or former proprietary
data sets newly released to industry. Specific operating areas to
which new data were added as a result of the late 2002 data acquisition
include (1) 450 square miles of newly reprocessed 3-D data to the
Matagorda project area, (2) 167 square miles of newly released 3-D
data to the Liberty Project area, (3) 239 square miles to the Wilcox
project area and (4) 826 square miles of newly reprocessed 3-D data
to the South Louisiana project area. These data acquisitions consist
of existing nonproprietary data sets obtained from seismic companies
at what we believe to be attractive pricing.
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