Danny, the Onofre de Villalobos in the index that George mentioned is a different Onofre. The one that you are looking for was the son of Diego de Villalobos y Macías Valadez and Ana Jiménez Carrillo.

Jalpa, Zac. Octubre 9 de 1717.- Exp 97.- Dispensa de Banas.- Onofre de Villalobos, español de 36 anos de edad, vecino de la Estanzuela. Feligresia de Aguascalientes, hijo legitimo de Diego Villalobos, difunto y Ana Jimenez espanoles: con Isabel de Artega, de 24 anos de edad, hija legitima de Lazaro Vasquez y de Maria Carrillo, difunta, mulatos vecinos de la juridiccion de Jalpa.

https://familysearch.org/ark:/61903/3:1:9392-6LZ9-F

This other dispensa that was found in the document that Mary Lou Montagna has thankfully shared is helpful with the ancestry of Ana Jiménez Carrillo.
G-168376 Jun 1755 Aguascalientes
Juan de Villalobos, esp, nat y vec de Aguascalientes
HL Onofre de Villalobos y Isabel Carrillo
Con Catarina Rosalia Lechuga, esp, 27a, de Aguascalientes
HL Miguel Lechuga y María Flores+

Arbol Catarina Carrillo 1 Teresa Carrillo
Ana Jimenez 2 María Diaz
Onofre de Villalobos 3 Miguel Lechuga
Pto 4 Pta

Este parentesco no es publico a causa de averse criado con secreto Catarina Lechuga sabe…….

TT Francisco de Villalobos, esp, 68a, Juan es su sobrino de cons en 3 grado, org y vec de este partido

Then there is this dispensa that provides evidence that the father of Diego de Villalobos was Francisco de Villalobos.
G-168370 Abril 1727 Aguascalientes

Ignacio de Villalobos, 26a hl de Pedro de Villalobos+ y Leonor Ramirez+ con Catarina de Villalobos, 30a hl Diego de Villalobos+ y Ana Jimenez

[Tronco Cristóbal de Villalobos..cc..María Pérez de Nava]
[Tomás de Villalobos .........1...Francisco de Villalobos]
Pedro de Villalobos.............2...Diego de Villalobos
Ignacio de Villalobos, pto....3...Catarina de Villalobos, pta

https://familysearch.org/pal:/MM9.3.1/TH-1-18415-38179-52

There is another dispensa that states that Diego de Villalobos was the son of Francisco de Villalobos.
Dispensa de 4o grado
Tronco Francisco de Villalobos cc María Macias
Diego Villalobos..................1...Mariana Villalobos
cc Ana Jimenez.........................cc Esteban de Chavez
Francisco Villalobos............2...Vicente de Chavez
cc Xaviera Velasco....................cc Isabel de Ulloa
Pioquinto de Villalobos........3...Rosalia de Chavez
cc Margarita Macias..................cc Joseph Manuel Lopez
Teresa de Villalobos, pta.....4...Miguel Ignacio Lopez, pto

https://familysearch.org/pal:/MM9.3.1/TH-1-18401-10098-46

Onofre de Villalobos was baptized 21 Dec 1680 in Teocaltiche.
https://familysearch.org/ark:/61903/1:1:ND1N-953

The parents of Ana Jiménez Carrillo were Juan Jiménez and Catalina Carrillo de Sandi and were married in 1648 in Teocaltiche.
https://familysearch.org/pal:/MM9.3.1/TH-1-19053-3188-11

Danny

Check the matrimonial investigation indices for Aguacalientes that I posted here at NR. They are in the Files, Reference Material area of NR. The indices go to about 1740, with a few later records that were included in the volumes dated abt 1740 and before.

George Fulton