SEC Form 3
FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
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1. Name and Address of Reporting Person*
Rankin Mark D

(Last) (First) (Middle)
400 W. ILLINOIS, SUITE 800

(Street)
MIDLAND TX 79701

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
12/08/2005
3. Issuer Name and Ticker or Trading Symbol
BASIC ENERGY SERVICES INC [ BAS ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
Vice President
5. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock options (right to buy)(1) (2) 03/01/2014 Common stock 25,000 $5.16 D
Stock options (right to buy)(1) (3) 03/02/2015 Common stock 10,000 $6.98 D
Explanation of Responses:
1. Stock options granted under the Second Amended and Restated Basic Energy Services, Inc. 2003 Incentive Plan (the "Plan").
2. Options exercisable in one-third increments on March 1, 2005, 2006 and 2007.
3. Options exercisable in one-fourth increments on March 1, 2007, 2008, 2009 and 2010.
/s/ Mark D. Rankin 12/07/2005
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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