<PAGE>   1
                                                                      EXHIBIT 24

                                POWER OF ATTORNEY


         WHEREAS, Daugherty Resources, Inc., a British Columbia corporation (the
"Company"), intends to file with the Securities and Exchange Commission (the
"Commission") under the Securities Exchange Act of 1934, as amended (the "Act"),
a Form 10-QSB, for the fiscal quarter ended March 31, 2000, a draft of which has
been previously reviewed by the undersigned (the "Form 10-QSB"), together with
any and all exhibits and other documents having relation to the Form 10-QSB;

         NOW, THEREFORE, the undersigned in his capacity as a director or
officer or both, as the case may be, of the Company, does hereby constitute and
appoint William S. Daugherty and D. Michael Wallen, and each of them severally,
as his true and lawful attorneys-in-fact and agents, with full power of
substitution and resubstitution, to do any and all acts and things in his name
and on his behalf in his capacity as a director or officer or both, as the case
may be, of the Company, as fully and to all intents and purposes as the
undersigned might or could do in person, and to execute any and all instruments
for the undersigned and in his name in any and all capacities which such person
may deem necessary or advisable to enable the Company to comply with the Act and
any rules, regulations and requirements of the Commission, in connection with
the filing of the Form 10-QSB, including specifically, but not limited to, power
and authority to sign for the undersigned, in his capacity as a director or
officer or both, as the case may be, of the Company, the Form 10-QSB and any and
all other documents (including, without limitation, any amendments to the Form
10-QSB or to such other documents) which such person may deem necessary or
advisable in connection therewith; and the undersigned does hereby ratify and
confirm all that such person shall do or cause to be done by virtue hereof.

         IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
as of the 15th day of May 2000.



                                         /s/ Charles L. Cotterell
                                         ------------------------
                                         CHARLES L. COTTERELL











<PAGE>   2

                                                                      EXHIBIT 24

                                POWER OF ATTORNEY


         WHEREAS, Daugherty Resources, Inc., a British Columbia corporation (the
"Company"), intends to file with the Securities and Exchange Commission (the
"Commission") under the Securities Exchange Act of 1934, as amended (the "Act"),
a Form 10-QSB, for the fiscal quarter ended March 31, 2000, a draft of which has
been previously reviewed by the undersigned (the "Form 10-QSB"), together with
any and all exhibits and other documents having relation to the Form 10-QSB;

         NOW, THEREFORE, the undersigned in his capacity as a director or
officer or both, as the case may be, of the Company, does hereby constitute and
appoint William S. Daugherty and D. Michael Wallen, and each of them severally,
as his true and lawful attorneys-in-fact and agents, with full power of
substitution and resubstitution, to do any and all acts and things in his name
and on his behalf in his capacity as a director or officer or both, as the case
may be, of the Company, as fully and to all intents and purposes as the
undersigned might or could do in person, and to execute any and all instruments
for the undersigned and in his name in any and all capacities which such person
may deem necessary or advisable to enable the Company to comply with the Act and
any rules, regulations and requirements of the Commission, in connection with
the filing of the Form 10-QSB, including specifically, but not limited to, power
and authority to sign for the undersigned, in his capacity as a director or
officer or both, as the case may be, of the Company, the Form 10-QSB and any and
all other documents (including, without limitation, any amendments to the Form
10-QSB or to such other documents) which such person may deem necessary or
advisable in connection therewith; and the undersigned does hereby ratify and
confirm all that such person shall do or cause to be done by virtue hereof.

         IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney
as of the 15th day of May 2000.



                                          /s/ James K. Klyman
                                          -------------------
                                          JAMES K. KLYMAN