Filing Details

Form Type:
4
Zero Holdings:
No
Publication Time:
2009-12-21 12:07:51
Reporting Period:
2009-12-18
Issuer
Cik Name Symbol Sector (SIC) IRS No
859911 Southwest Royalties Institutional Income Fund X-B Lp N/A ()
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
880115 Clayton Williams Energy Inc /De Six Desta Drive
Ste 6500
Midland TX 79705
No No Yes No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Limited Partnership Interest Acquisiton 2009-12-18 46 $79.50 2,005 No 4 P Indirect *
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 P Indirect *