CAP ROCK ENERGY CORP

Q: Mar 31 2006

FY: Dec 31 2005

FY: Dec 31 2005

Q: Sep 30 2005

Q: Sep 30 2005

Q: Jun 30 2005

FY: Dec 31 2004

Q: Mar 31 2005

Q: Jun 30 2005

Q: Jun 30 2005

FY: Dec 31 2004

Q: Mar 31 2005

Q: Mar 31 2005

Q: Mar 31 2005

FY: Dec 31 2004

Q: Sep 30 2004

Q: Sep 30 2004

Q: Jun 30 2004

Q: Jun 30 2004

Q: Mar 31 2004

1.02,2.03,3.03,5.01,5.02,5.03,9.01

Regulation FD Disclosure

Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers

Regulation FD Disclosure

Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers

7.01,9.01

8.01,9.01

7.01,9.01

2.02,9.01

1.01,5.02,8.01,9.01

3.01,7.01,9.01

3.01,9.01

3.01,4.02,9.01

2.02,7.01,9.01

7.01,9.01

5.02,7.01,9.01

7.01,9.01

2.02,9.01

Results of Operations and Financial Condition

8.01,9.01

Certification of termination of registration of a class of securities (Section 12(b))

Notification of removal from listing and/or registration on a national securities exchange

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Registration of Securities on Exchange

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Prospectus filed under Rule 424(b)(1)

No description available

Amended Initial Registration Statement

Amended Initial Registration Statement

Amended Initial Registration Statement

No description available

Amended Initial Registration Statement

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

Additional Information for Proxy Statement/ Votes

Required Information in Proxy Statement

Definitive Proxy Statement

No description available

No description available

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

LYON RONNIE

PRUITT DAVID W

WEST WILLIAM L

Cap Rock Holding CORP

CAP ROCK ENERGY CORP

PROUGH SAM

Cap Rock Holding CORP

SCHWARTZ ALFRED J

SCHAFFNER MICHAEL

BUCHANAN SAMMY D

RITCHEY FLOYD

JONES RUSSELL E

SCHWARTZ ALFRED J

SCHWARTZ ALFRED J

ZINN CELIA A

Cap Rock Holding CORP

PROUGH SAM

CAP ROCK ENERGY CORP

NORTH ULEN A JR

LYON RONNIE

Letter from the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Letter from the SEC

No description available

Annual Report Scanned (Paper)

No description available

No description available

No description available

No description available

No description available

Annual Report Scanned (Paper)

No description available