JANSSEN JAMES CARROLL, Karnes County, Texas

Mineral interests on the Karnes County Appraisal District's 2026 certified roll.

Interests
10
Appraised value
$482,670
the district's appraisal
Total interest
12.62%
summed across the interests
Owner city
HOUSTON, TX

The same name and mailing city appear in one other covered county. DeWitt County (16 interests). A shared name and mailing city are strong evidence that this is the same owner. They are not proof, and the appraisal districts do not share an identifier.

This is one county, not this owner’s holdings. The site holds mineral rolls for 114 of 254 Texas counties, so JANSSEN JAMES CARROLL may hold interests elsewhere that this page cannot show. Absence is not evidence.

The ground

The Original Land Survey abstracts this owner holds an interest in, on the Commission’s own survey grid. Click any outline to open that abstract.

28.87805, -97.71285 · centre of the abstracts mapped, derived

10 of 10 interests are on the map, across 2 abstracts. Several interests often sit in one abstract, so there are fewer outlines than rows in the table below.

Interests

PropertyAbstractTypeInterestAppraised
4396A-13Royalty1.53%$130,950
4492A-13Royalty1.53%$82,870
4651A-422Royalty1.53%$66,740
3783A-13Royalty1.01%$62,390
4388A-13Royalty1.53%$43,980
3781A-13Royalty0.9229%$27,500
4652A-422Royalty1.53%$23,070
3782A-13Royalty1.23%$19,030
3784A-13Royalty0.9197%$17,510
3785A-13Royalty0.8955%$8,630

All Karnes County mineral owners · Coverage