ENSERVCO provides forward-looking statements about its future performance that are dependent on certain factors outside of its control. The accuracy of these statements cannot be guaranteed as the company faces various risks that could significantly impact its projections. ENSERVCO disclaims any obligation to update its forward-looking statements. [END SUMMARY]

2. This presentation contains information that is "forward-looking" in that it describes events and conditions ENSERVCO
reasonably expects to occur in the future. Expectations for the future performance of ENSERVCO are dependent upon a
number of factors, and there can be no assurance that ENSERVCO will achieve the results as contemplated herein.
Certain statements contained in this release using the terms "may," "expects to," and other terms denoting future
possibilities, are forward-looking statements. The accuracy of these statements cannot be guaranteed as they are subject
to a variety of risks, which are beyond ENSERVCO's ability to predict, or control and which may cause actual results to
differ materially from the projections or estimates contained herein. Among these risks are those set forth in a Form 10-K
filed on March 30 2012. It is important that each person reviewing this presentation understand the significant risks
attendant to the operations of ENSERVCO. ENSERVCO disclaims any obligation to update any forward-looking
statement made herein
*Note on non-GAAP Financial Measures
This presentation also includes a discussion of Adjusted EBITDA, which is a non-GAAP financial measures provided as a
complement to the results provided in accordance with generally accepted accounting principles ("GAAP"). The term
"EBITDA" refers to a financial measure that we define as earnings plus or minus net interest plus taxes, depreciation and
amortization. Adjusted EBITDA excludes from EBITDA stock-based compensation and, when appropriate, other items that
management does not utilize in assessing ENSERVCO’s operating performance. None of these non-GAAP financial
measures are recognized terms under GAAP and do not purport to be an alternative to net income as an indicator of
operating performance or any other GAAP measure.

3. Symbol OTCQB: ENSV
52-week range $0.30 - $1.35
Recent price (1/9/13) $0.70
Shares outstanding* 31.7 million
Market capitalization* $22.2 million
Warrants* 6.0 million
Options* 3.1 million
Public float* 11.5 million
Cash* $720,000
Fiscal year end December 31
* Reflects impact of a new $16 million credit facility and a $2 million
private placement of equity, both completed subsequent to close of
the 2013 third quarter.

4.  A leading provider of well completion, well stimulation and fluid management services,
and only national provider of hot oiling, well acidizing and frac heating services to the
domestic on-shore oil and gas industry
 Benefiting from dramatic increase of domestic oil and gas reserves; active drilling in
conventional and unconventional fields; increased hydraulic fracturing and horizontal
drilling
 Customers include many of domestic energy industry’s leading exploration and
production companies
 Roughly 55% of revenue derived from non-cyclical, maintenance-related work
 Reputation for modern, high-quality equipment fleet and skilled, responsive workforce
 Growth strategy involves geographic expansion, market share gains and introduction of
new well-site service offerings
 Company developed first U.S. frac heater in late 1990s

5. Mike Herman - Chairman and Chief Executive Officer
• Owns 55% of ENSV common stock
• Began career in family oil and gas business
• More than 30 years of experience as investor and operator of E&P and oilfield services companies
• Built ENSERVCO through acquisition of leading regional well-site service businesses
• Chairman and largest shareholder of Pyramid Oil Company (AMEX: PDO), a California-based, 100-year-old E&P
• Former Chairman and owner of Key Food Ingredients LLC, a global supplier of dehydrated vegetables. Sold Key
Food in 2007
• Former Chairman and majority owner of Telematrix, Inc., a provider of telecommunications equipment to the
worldwide hotel and hospitality industry. Sold majority stake in 2006
Rick Kasch – President and Chief Financial Officer
• Owns approximately 5% of ENSV common stock
• Responsible for ENSERVCO operations since Company inception
• Former head of operations and CFO of ENSERVCO’s predecessor businesses, Dillco & Heat Waves. Completed
acquisitions with Mike Herman and then launched ENSERVCO
• Former CFO of Key Food Ingredients, LLC
• Extensive operating, financial management, capital formation and public company operational management
experience. Helped raise more than $1 billion for previous employers through private and public equity and debt
offerings, including IPOs, secondary offerings, IDBs, and traditional term debt and revolving lines of credit
• Former CFO of NYSE-traded company; former divisional President and COO of major hospitality company

6.  Reports record full-year revenue of $32.1 million*
 Q4 revenue* represents best-ever quarterly performance, and a 78% increase versus prior-year quarter
2012  Expands service territory into burgeoning Utica Shale and Mississippi Lime regions
 Strengthens financial position with new $16 million credit facility and $2 million equity raise
 Opens major operations centers in Bakken Shale and northern Niobrara Shale fields
2011  Full-year revenue increases 32% to $24.7 million from prior year
 Full-year adjusted EBITDA improves 47% to $3.1 million from prior year
 Becomes a public company in July following merger with Aspen Exploration Corporation
2010  Commences operations in prolific Marcellus Shale region
2009 Company reports positive EBITDA of $414,000, despite 50% decline in revenue following global collapse in oil prices
 Remaining interest in Heat Waves acquired
2008  Full-year revenue reaches $30.6 million, up 178% from 2007
 Full-year EBITDA improves 295% to $7.5 million versus 2007
Company acquires 35-year-old Dillco Fluid Services, a provider of water hauling, fluid disposal, frac tank rental,
2007 and well-site construction services
Company founder acquires a majority interest in Heat Waves Hot Oil Service, an 8-yer-old provider of
2006
hot oiling, frac heating acidizing, pressure testing & water hauling services
*preliminary, unaudited

7.  Hot Oiling
 Frac Heating
 Acidizing
 Pressure Testing
 Fluid Hauling
 Frac Tank Rental
 Disposal Wells
 Site Construction
 Roustabout

8. Hot Oiling
The circulation of heated oil or similar fluids down a well bore, where the fluid dissolves and dislodges
paraffin and other hydrocarbon deposits. Related services involve the heating of oil storage tanks, which
eliminates water and other soluble waste that can reduce the operator’s revenue at the refinery.
Frac Heating
The heating of water being used in well frac jobs to a predetermined temperature, which prevents freezing
and ensures that fracing solutions mix properly.
Acidizing
Pumping specially formulated acids and/or chemicals into a well to dissolve materials blocking the flow of
the oil or natural gas. Acidizing is most often used for increasing permeability throughout the formation,
cleaning up formation damage near the wellbore and removing the buildup of materials restricting the flow
in the formation.
Pressure Testing
The pumping of fluids into new or existing wells or other components of the well system to detect leaks.

9. Fluid Management Services
Services include:
 transporting water to fill frac tanks or reservoirs at well locations,
 transporting contaminated production water to disposal wells,
 moving drilling and completion fluids to and from well locations, and
 transporting flow-back fluids from the well site to disposal wells
ENSERVCO owns and operates a fleet of trucks, each of which has a hauling capacity ranging from 80 to
140 barrels.
Frac Tank Rental
Rental of frac tanks to oilfield operators for storage of fluids at the well site. The tanks have a capacity of up
to 500 barrels and are used for storage of fresh water, salt water, flowback, temporary production and mud.
Frac tanks are used during all phases of the life of a producing well.
Construction and Roustabout Services
Construction of service roads and well pads utilizing ENSERVCO’s fleet of power units, which includes
dozers, trenchers, motor graders, backhoes and other heavy equipment

10. Heating Equipment 55
Frac heaters, Hot oilers
Water haulers 75
Acidizing trucks 5
Construction units 25
Frac tanks 15
Misc. 70
Total: 245

11. North Dakota
6
Wyoming
Pennsylvania
7
Colorado
1
2
3
Kansas
5
4
ENSERVCO
Loca?ons
Colorado
North
Dakota
1.
Denver
6.
Killdeer
Headquarters
Bakken
Shale
2.
Pla-eville
Pennsylvania
D-­‐J
Basin
&
7.
Carmichaels
Niobrara
Shale
Marcellus
Shale
&
Kansas
U?ca
Shale
3.
Garden
City
Wyoming
Mississippi
Lime
8.
Cheyenne
4.
Meade
Niobrara
Shale
5.
Hugoton

12.  ENSERVCO entered the Marcellus region in January
2010 to provide frac-heating services to a large, longtime
customer
 One year later, ENSERVCO was providing frac heating,
hot oiling and water hauling services to 12 major E&Ps in
the region
 Company expanded operations into adjacent / underlying
Utica Shale play in 2012. By January 2013, Company Carmichaels, PA
had begun servicing 4 of 5 largest operators in the play
 Fracking techniques in Utica require much higher fluid
temperatures than in Marcellus. Fluid heating demand in
Utica extends over much of the year, versus 4 to 5 month
heating season in Marcellus

13.  ENSERVCO opened new operations centers in North
Dakota (Bakken Shale) and Wyoming (Niobrara Shale)
during September 2011 Bakken
 Company has established extensive customer rosters in
both regions Killdeer, ND
 Bakken facility, in Killdeer, ND, employs a workforce of
approximately 40. Service fleet includes frac heaters, hot
oilers and well-site construction equipment Niobrara
Cheyenne, WY
 New facility in Cheyenne, WY is second yard serving
Niobrara region. Combined, Cheyenne and Platteville Platteville, CO
facilities employ more than 25. Equipment includes frac
heaters, hot oilers and water haulers

14.  Generated approximately 75% of ENSERVCO’s 2012
consolidated revenue
 Primary services:
 Frac heating
 Hot oiling
 Acidizing
 Pressure testing
 Serving customers in Colorado, Pennsylvania, North
Dakota, Montana, Wyoming, Nebraska, West Virginia,
Ohio, Kansas, New Mexico, Oklahoma and Texas

15.  Generated approximately 25% of ENSERVCO’s 2012
consolidated revenue
 Primary services:
 Water hauling
 Water disposal
 Frac tank rental
 Well-site construction
 Operations in Kansas, Oklahoma & Texas

17.  Capitalize on supply/demand imbalance in recently entered basins
 Expand service territory into additional domestic oil & gas basins
 Leverage Master Service Agreements to capture new business as
E&Ps narrow their vendor lists
 Expand well-site service offerings

18. * Full-year record. Preliminary and unaudited.

19. Subsequent to the close of the third quarter, ENSERVCO closed on a $16 million credit facility with PNC
Bank, and a $2 million private placement of equity. The below pro forma balance sheet reflects the impact of
the credit facility and equity sale. See Note 11 to Company’s Q3 financial statements for more detail.

20.  Leadership position in well stimulation and fluid management services, and
only national provider of hot oiling, well acidizing and frac heating services
to the domestic on-shore oil and gas industry
 Energy industry’s only nationwide provider of comprehensive fluid heating
solutions
 Proven, entrepreneurial management team focused on aggressive growth
 Company positioned to capitalize on significant imbalance in well-site
service supply and demand
 Master Service Agreements with blue-chip customer base
 Extensive modern equipment fleet

21. Contacts:
Rick Kasch Geoff High Derek Gradwell
President & CFO Principal SVP Natural Resources
ENSERVCO Corporation Pfeiffer High Investor Relations, Inc. MZ North America
303-333-3678 303-393-7044 212-301-7130
rkasch@enservco.com geoff@pfeifferhigh.com dgradwell@mzgroup.us