EXHIBIT 99.1





Gasco
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Energy


For Release at 8:30 AM EDT on Thursday, October 5, 2006
                     GASCO ENERGY PROVIDES OPERATIONS UPDATE
                   945 MMCFE SETS QUARTERLY PRODUCTION RECORD

DENVER - (PR Newswire) - October 5, 2006 - Gasco Energy,  Inc. (AMEX: GSX) today
provided an interim  operations  update on its Riverbend Project in Utah's Uinta
Basin and on its Wyoming Projects in the Green River Basin.

Quarterly Production
Estimated cumulative net production for the quarter ended September 30, 2006 was
944.7  million  cubic feet  equivalent  (MMcfe),  an  increase of 93% from third
quarter  2005 net  production  of 489.3 MMcfe and an increase of 10% from second
quarter 2006 net  production of 862.7 MMcfe.  For the first nine months of 2006,
net production was 2639.8 MMcfe, all of which was from the Riverbend Project.

Estimated  third quarter 2006 gross  production was 1,968 MMcfe,  an increase of
59% from gross production of approximately 1,239 MMcfe during the same period in
2005 and an  increase  of 15% from  second  quarter  2006  gross  production  of
approximately  1,716 MMcfe.  For the first nine months of 2006, gross production
was approximately 5,321 MMcfe, all of which was from the Riverbend Project.

The Company  attributes the rise in sequential  production  volumes to increased
well completion  activity during the third quarter of 2006 and to the resumption
of drilling  activity  subsequent to the completion of previously  announced rig
repairs that  occurred  during the second  quarter of 2006.  In  addition,  as a
result of running three rigs for over a year,  during the third quarter of 2006,
the incremental production from new wells drilled and completed more than offset
production declines from wells completed during earlier periods.





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Gasco Energy Net Production Detail*
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                                     Three months                  Three months                        Nine months
                                         ended                         ended                               ended
                                         -----                         ------                              -----
                                 Sept. 30,  June 30,             Sept. 30, Sept. 30,              Sept.30,  Sept.30,
                                   2006      2006     % Change     2006      2005    % Change       2006      2005   % Change
                                   ----      ----       ------   --------  --------     -------    ----       ----     ------

                                                                                               
Natural Gas / MMcf                903.0      832.7       8%       903.0      473.2       91%      2,543.1      898.5      183%
Oil / MBbls                         6.9        5.0      34%         6.9        2.7      156%         16.1        6.3      156%
Natural Gas Equivalents / MMcfe   944.7      862.7      10%       944.7      489.3       93%      2,639.8      936.6      182%
- ------------------------------- -------------------------------- --------- ---------- ----------- ---------- ---------- ----------


*Includes Q306 preliminary  production  estimates.  Company estimates may differ
from the actual results  scheduled to be reported in its  forthcoming  filing on
Form 10-Q for Q306.

Drilling Activity
During  the third  quarter  of 2006,  Gasco  spudded  12 gross  wells (7.7 net),
including  three  non-operated  wells (.75 net), and reached total depth on nine
gross wells (5.0 net).  The Company is currently  running four  drilling rigs on
its Riverbend  project,  having taken delivery of the fourth rig in August 2006.
Year-to-date  in Utah,  Gasco has  spudded 22 gross wells (13.4 net) and reached
total depth on 20 gross wells (11.7 net).

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Completion Activity
During the third quarter of 2006, Gasco conducted initial completion  operations
on five  wells  (2.6  net) and  re-entered  five  wells  (3.2  net) to  complete
behind-pipe  pay zones.  During the first nine months of 2006,  Gasco  conducted
initial completion operations on 15 wells (8.9 net) and re-entered 14 wells (7.3
net) to complete behind-pipe pay zones. At September 30, 2006, Gasco operated 72
gross wells with five additional wells awaiting completion activities.

Gross and net data  provided for wells  spudded and wells to total depth include
three  non-operated  wells  in  which  Gasco  participated  with  a 25%  working
interest.  Two of the wells spudded  during the quarter were in Gasco's  Wyoming
Projects.

Wyoming Activity

Daniel Anticline Prospect
Gasco and its partner Hunt  Petroleum are currently  drilling on the  Cottonwood
Ranch 24-21,  which is  permitted  to test  natural gas  potential in the Lance,
Mesaverde,  Ericson,  Rock Springs and Hilliard  Shale  formations to a proposed
total depth of 16,500  feet.  The  preliminary  well cost  estimate to drill and
complete  the well is $8.0  million  ($2.0  million net to Gasco).  Gasco is the
operator and has a 25% working interest in the project.

Muddy Creek Prospect
In Wyoming,  Gasco is currently drilling on its Billy Canyon 2-11 well, in which
it has a 100%  working  interest.  The well is  permitted  to test  natural  gas
potential in the Lance and  Mesaverde  formations  to a proposed  total depth of
9,600 feet. The Company plans on setting 9 5/8 inch intermediate casing at 9,600
feet in anticipation of drilling the well to a new total depth of 14,400 feet to
test the Rock Springs and Hilliard Shale. The prospect is located  approximately
eight miles north of the 67 Draw Field that was recently  spaced for  production
from the Mesaverde Group, including the Rock Springs and Ericson formations, and
Baxter Shale, equivalent to the Hilliard Shale.

Management Comment

Mark  Erickson,  Gasco's CEO and  President  said:  "Increased  production  is a
positive  event  for  the  quarter,  but  more  important  is our  drilling  and
completion performance on the quarter's wells. In Riverbend, we continue to make
marked  operational  improvements in reducing  drilling days and lowering costs.
Our three most modern rigs are now consistently  drilling  Blackhawk wells in 30
days or less. Of particular  importance is that we reached total depth on a well
in  Wilkin  Ridge  in a record  25  days.  Gasco  engineers  took  the  drilling
challenges  of the  Wilkin  Ridge  project  head-on,  in an  area  where  we had
previously  experienced  much slower drilling times. The efforts resulted in our
fastest  well yet in this area and  equaled  our best well to date in the entire
Riverbend project. Improved operational performance is another example of how we
take seriously the directive of lowering costs which are in our control.  Wilkin
Ridge,  where part of the Kenilworth trend lies, is an area where we are working
hard to improve  commerciality in order to recognize its full reserve potential.
We believe we are on our way to accomplishing this goal.

"Gasco engineers and field personnel are also dramatically  reducing  completion
costs throughout the field.  Hydraulic  fracturing costs are being reduced by as
much as 50% when compared to costs  realized at the beginning of the year.  With
the combination of reduced drilling time and reduced  stimulation  costs,  Gasco
employees are making significant strides in reducing overall well costs."

Third Quarter Financial Results
Gasco expects to announce its third quarter 2006 results in early November 2006.
The Company will  schedule a conference  call to be announced at a later date to
discuss the quarter's operational and financial results.

About Gasco Energy
Gasco  Energy,  Inc.  is a  Denver-based  natural gas and oil  exploitation  and
development  company  that  focuses on  natural-gas-rich  prospects in the Rocky
Mountain area of the United States. The Company currently is active in the Uinta
Basin in Utah and controls  acreage in the Greater Green River Basin of Wyoming.
To learn more, visit www.gascoenergy.com.

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Forward-looking statements
Certain statements set forth in this press release relate to management's future
plans,  objectives and expectations.  Such statements are forward-looking within
the  meanings  of Section 27A of the  Securities  Act of 1933,  as amended,  and
Section 21E of the Securities  Exchange Act of 1934, as amended.  All statements
other than  statements  of  historical  facts  included  in this press  release,
including,  without  limitation,   statements  regarding  the  Company's  future
financial position,  potential resources,  business strategy, budgets, projected
costs and  plans  and  objectives  of  management  for  future  operations,  are
forward-looking  statements. In addition,  forward-looking  statements generally
can be  identified  by the use of  forward-looking  terminology  such as  "may,"
"will," "expect," "intend," "project," "estimate,"  "anticipate,"  "believe," or
"continue"  or  the  negative  thereof  or  similar  terminology.  Although  any
forward-looking  statements contained in this press release are to the knowledge
or in the judgment of the officers and directors of the Company,  believed to be
reasonable, there can be no assurances that any of these expectations will prove
correct  or  that  any  of  the  actions   that  are  planned   will  be  taken.
Forward-looking  statements  involve known and unknown  risks and  uncertainties
that may cause the Company's actual  performance and financial results in future
periods to differ materially from any projection, estimate or forecasted result.
Some of the key  factors  that may cause  actual  results to vary from those the
Company expects include inherent  uncertainties in interpreting  engineering and
reserve or  production  data;  operating  hazards;  delays or  cancellations  of
drilling  operations  because of weather and other natural and economic  forces;
fluctuations  in oil and  natural  gas prices in  response to changes in supply;
competition from other companies with greater resources; environmental and other
government  regulations;  defects  in  title  to  properties;  increases  in the
Company's cost of borrowing or inability or  unavailability of capital resources
to fund capital expenditures;  and other risks described under "Risk Factors" in
Item 1. of the Company's  2005 Form 10-K filed with the  Securities and Exchange
Commission on March 3, 2006.

Contact for Gasco Energy, Inc.: Investor Relations: 303-483-0044

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