Petrora

LEASES · O-13-12047 · OIL · DISTRICT 09

Hannis Lease

Reporting

Cholla Petroleum, Inc. · Hull-Silk-Sikes field

Hannis Lease is an RRC oil lease (O-13-12047) in the Hull-Silk-Sikes field operated by Cholla Petroleum, Inc., with 7 wells completed on it.

It has reported 17.5K barrels of oil and 38 mcf of gas since January 1993, last reporting volume in June 2025 (statewide data runs through April 2026).

The last 12 reported months total 243 barrels of oil, down 63% on the year before; the lease peaked at 173 barrels in March 1993.

4 operators have filed production on it, most recently Cholla Petroleum, Inc. since June 2025.

17.5K
bbl oil, all reported
38
mcf gas incl. casinghead
243
bbl oil, last 12 reported
-63%
vs the 12 before
7
wells completed on it
173
peak month, bbl (Mar 1993)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUN 2025 · STATEWIDE DATA THROUGH APR 2026

Oil by month

Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.

Last 12 months 243 · prior 12 658(-63%)

0501001502016201720182019202020212022202320242025

Gas by month

Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.

Last 12 months 0 · prior 12 0

012016201720182019202020212022202320242025

Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Cook, D. L.Jan 1993 → Jan 2005 · 145 mo
  2. Cook, D.L., Estate of, TheFeb 2005 → May 2005 · 4 mo
  3. Hannis Operating, LLCJun 2005 → May 2025 · 240 mo
  4. Cholla Petroleum, Inc.Jun 2025 → Nov 2025 · 6 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

7

wells completed on the lease

Plugged
6
Not on Schedule
1

Operates them now

Cholla Petroleum Inc.
4
Hannis Operating LLC
3

Newest permits

  • — #12—
  • — #14—
  • — #15—
  • — #2—
  • — #20—
  • — #7—

All 7 wells, searchable →

About this data

Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.

Developers: this page as JSON is GET /v1/data/leases/tx/o-13-12047, documented in the API reference.