UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 13G


                    Under the Securities Exchange Act of 1934
                              (Amendment No. _2_ )*


                            Precision Drilling Trust
 -------------------------------------------------------------------------------
                                (Name of Issuer)

                                   Trust units
 -------------------------------------------------------------------------------
                         (Title of Class of Securities)

                                    740215108
 -------------------------------------------------------------------------------
                                 (CUSIP Number)

                                December 31, 2009
 -------------------------------------------------------------------------------
             (Date of Event Which Requires Filing of this Statement)

     Check the  appropriate  box to  designate  the rule  pursuant to which this
Schedule is filed:

          [X] Rule 13d-1(b)
          [ ] Rule 13d-1(c)
          [ ] Rule 13d-1(d)
----------
*    The  remainder  of this  cover  page  shall be filled  out for a  reporting
person's  initial  filing on this  form with  respect  to the  subject  class of
securities,  and for any subsequent amendment containing information which would
alter the disclosures provided in a prior cover page.

     The  information  required in the remainder of this cover page shall not be
deemed to be "filed"  for the purpose of Section 18 of the  Securities  Exchange
Act of 1934 ("Act") or otherwise  subject to the  liabilities of that section of
the Act but shall be subject to all other  provisions of the Act  (however,  see
the Notes).





CUSIP No.  740215108

--------------------------------------------------------------------------------
1.  NAME OF REPORTING PERSONS
   I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

Causeway Capital Management LLC
95-4861680
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2.  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                   (a) [ ]
                                   (b) [ ]
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3.  SEC USE ONLY
--------------------------------------------------------------------------------
4.  CITIZENSHIP OR PLACE OF ORGANIZATION
    Delaware, USA
--------------------------------------------------------------------------------
NUMBER OF       5.   SOLE VOTING POWER                      15,298,343
SHARES          ----------------------------------------------------------------
BENEFICIALLY    6.   SHARED VOTING POWER                    0
OWNED BY        ----------------------------------------------------------------
EACH            7.   SOLE DISPOSITIVE POWER                 18,411,338
REPORTING       ----------------------------------------------------------------
PERSON          8.   SHARED DISPOSITIVE POWER               0
WITH:
----------------------------------------------------------------------------
9.  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

        18,411,338
--------------------------------------------------------------------------------
10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [ ]
--------------------------------------------------------------------------------
11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

6.68 %
--------------------------------------------------------------------------------
12. TYPE OF REPORTING PERSON* IA
------------------------------------------------------------------------------





Item 1(a).  Name of Issuer:

            Precision Drilling Trust
--------------------------------------------------------------------------------
Item 1(b).  Address of Issuer's Principal Executive Offices:

            4200-150 6th Avenue, S.W.
            Calgary, Alberta, Canada T2P 3Y7
--------------------------------------------------------------------------------
Item 2(a).  Name of Person Filing:

            Causeway Capital Management LLC
--------------------------------------------------------------------------------
Item 2(b).  Address of Principal Business Office, or if None, Residence:

            11111 Santa Monica Blvd.
            15th Floor
            Los Angeles, CA 90025
--------------------------------------------------------------------------------
Item 2(c).  Citizenship:

            Delaware, USA
--------------------------------------------------------------------------------
Item 2(d).  Title of Class of Securities:

            Trust units
--------------------------------------------------------------------------------
Item 2(e).  CUSIP Number:

            740215108
--------------------------------------------------------------------------------

Item  3.    If  This  Statement  is  Filed  Pursuant   to  ss.ss.  240.13d-1(b),
            or 240.13d-2(b) or (c), Check Whether the Person Filing is a:

     (a)    [ ] Broker or dealer  registered  under  Section  15 of the  Act (15
                USC 78o);

     (b)    [ ] Bank as defined in Section 3(a)(6) of the Act (15 USC 78c);

     (c)    [ ] Insurance company as  defined  in  Section 3(a)(19)  of  the Act
                (15 USC 78c);

     (d)    [ ] Investment company registered under Section 8 of the  Investment
                Company Act of 1940 (15 USC 80a-8);

     (e)    [X] An investment adviser in accordance with ss. 240.13d-1(b)(1)(ii)
                (E);




     (f)    [ ] An employee benefit plan or  endowment fund in  accordance  with
                ss. 240.13d-1(b)(1)(ii)(F);

     (g)    [ ] A parent holding company or control person in   accordance  with
                ss. 240.13d-1(b)(1)(ii)(G);

     (h)    [ ] A savings association as defined in Section 3(b) of the  Federal
                Deposit Insurance Act (12 USC 1813);

     (i)    [ ] A church plan that is  excluded  from   the   definition  of  an
                investment company   under  Section 3(c)(14)  of  the Investment
                Company Act (15 USC 80a-3);

     (j)    [ ] A non-U.S.institution in accordance with ss. 240.13d-1(b)(1)(ii)
                (J);

     (k)    [ ] Group, in accordance with ss. 240.13d-1(b)(1)(ii)(J).

If   filing   as   a   non-U.S.    institution    in    accordance    with   ss.
240.13d-1(b)(1)(ii)(J), please specify The type of institution:
                                                               -----------------

Item 4.   Ownership.

     Provide  the  following  information  regarding  the  aggregate  number and
percentage of the class of securities of the issuer identified in Item 1.

     (a) Amount beneficially owned: 18,411,338

     (b) Percent of class: 6.68%

     (c) Number of shares as to which the person has:

          (i)   Sole power to vote or to direct the vote: 15,298,343

          (ii)  Shared power to vote or to direct the vote: 0

          (iii) Sole power to dispose or to direct the disposition of:
                18,411,338

          (iv)  Shared power to dispose or to direct the disposition of: 0

Item 5.   Ownership of Five Percent or Less of a Class.

     If this  statement  is being  filed to report  the fact that as of the date
hereof the reporting  person has ceased to be the beneficial  owner of more than
five percent of the class of securities, check the following [ ]




Item 6.   Ownership of More Than Five Percent on Behalf of Another Person.

     The investment  advisory  clients of the Reporting Person have the right to
receive dividends and sales proceeds from such securities.

Item 7.   Identification and Classification of the Subsidiary Which Acquired the
          Security Being Reported on by the Parent Holding Company.

          Not applicable.

Item 8.   Identification and Classification of Members of the Group.

          Not applicable.

Item 9.   Notice of Dissolution of Group.

          Not applicable.

Item 10.  Certifications.

     By signing  below I certify  that,  to the best of my knowledge and belief,
the  securities  referred to above were  acquired  and are held in the  ordinary
course of business  and were not acquired and are not held for the purpose of or
with the effect of  changing  or  influencing  the  control of the issuer of the
securities  and were not  acquired and are not held in  connection  with or as a
participant in any transaction having that purpose or effect.

SIGNATURE

     After  reasonable  inquiry and to the best of my  knowledge  and belief,  I
certify that the information  set forth in this statement is true,  complete and
correct.

February 2, 2010

                                    /s/ Gracie V. Fermelia
                                    ----------------------
                                    Gracie V. Fermelia
                                    Chief Compliance Officer