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

                                  FORM 8-K/A

                                CURRENT REPORT

 Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

    Date of Report (Date of earliest event reported) March 7, 2007

                            SOUTH TEXAS OIL COMPANY
              (Exact name of Registrant as specified in charter)


            Nevada                  0-50732              74-2949620
- -----------------------------     -----------         ----------------
(State or other jurisdiction      (Commission         (I.R.S. Employer
       of incorporation)          File Number)         Identification)

2802 Flintrock Trace, Suite 252, Austin, TX                78738
- -------------------------------------------              ----------
(Address of principal executive offices)                 (Zip Code)

                 (512)371-4152 (Telephone) (512)263-5046 (Fax)
                  -------------------------------------------
                          (Issuer's telephone number)

Check  the  appropriate box below if the Form 8-K is intended to simultaneously
satisfy the filing  obligation  of  the  registrant  under any of the following
provisions:

[  ] Written communication pursuant to Rule 425 under  the  Securities  Act (17
     CFR 230.425)

[  ] Soliciting  material  pursuant  to  Rule  14a-12  under  the  Exchange Act
     (17 CFR 240.14a-12)

[  ] Pre-commencement  communications  pursuant  to  Rule  14d-2(b)  under  the
     Exchange Act (17 CFR 40.14d-2(b))

[  ] Pre-commencement  communications  pursuant  to  Rule  13e-4(c)  under  the
     Exchange Act (17 CFR 240.13e-4 (c))




SECTION 2 - FINANCIAL INFORMATION

ITEM 2.01    Completion of Acquisition or Disposition of Assets.

On March 7, 2007, South Texas  Oil Company issued a news release reporting that
South Texas Oil Company has acquired  leasehold  acreage, oil and gas interests
and other related assets.

   a)   On  April 20, 2007, South Texas Oil Company  merged  Leexus  Properties
        Corp  into Leexus Operating Company, a newly formed subsidiary of South
        Texas Oil Company.

   b)   There exists  no  material  relationship  other  than in respect of the
        transaction, between the registrant or any of its  affiliates,  or  any
        officer and director and Leexus Properties Corp.

   c)   South  Texas  Oil  Company  is  issuing  2,000,000 shares of restricted
        common stock, providing $3 million in cash and a note for $4 million as
        consideration  for  the merger to the selling  shareholders  of  Leexus
        Properties Corp.





SECTION 9 - FINANCIAL STATEMENTS AND EXHIBITS

ITEM 9.01  Financial Statements and Exhibits.

     (a) Financial Statements.

             Not applicable.

     (b) Pro Forma Financial Information.

If pro forma Information is required,  as  permitted by Item 9.01(b)(2) of Form
8-K,  we  will file the pro forma financial information    required   by   Item
9.01(b)(1)  of   Form 8-K by amendment to this Current Report on Form 8-K on or
prior to 71 calendar  days   from  the  date  we  are  required  to  report the
transaction.


     (c) Exhibits

Exhibit Number      Description

10.20               Agreement and Plan of Merger


          SIGNATURES

Pursuant  to  the  requirements  of  the  Securities  Exchange Act of 1934, the
Registrant has duly caused this Current Report on Form  8-K to be signed on its
behalf by the undersigned hereunto duly authorized.

Date: April 24, 2007

               South Texas Oil Company

               By: /s/ Murray N. Conradie
               -----------------------------
               Murray N. Conradie, Chief Executive Officer