OPERATORS · RRC 142303 · P-5 STATUS Y
Chalker Engy Management Ii,llc
Houston, TX
Watch this operatorChalker Engy Management II,LLC has filed no drilling permits in the past 12 months; its most recent permit was issued December 17, 2007.
The RRC wellbore file lists 2 wells under its operatorship.
32 drilling permits have been issued to this operator number since 2006; its P-5 organization report was last filed January 4, 2008.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 2 of record
- 3
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026
From permit to spud
FROM THE DATES ON ITS W-1 PERMITS · ALL TIME
A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.
- 94%
- spud rate · 30 of 32 mature permits
- 14
- median days permit to spud · middle half 8–19
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 2
- expired undrilled
- 16
- permits a year over 2 active years
Where
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
| County | 12 mo | All time | Wells | Last |
|---|---|---|---|---|
| Harrison county → | — | 24 | 1 | Dec 17, 2007 |
| Marion county → | — | 3 | 0 | Dec 3, 2007 |
| Houston county → | — | 2 | 0 | Sep 13, 2007 |
| Rusk county → | — | 2 | 0 | Nov 14, 2006 |
| Gregg county → | — | 1 | 0 | Sep 6, 2007 |
All 32 permits, searchable → · Leases it reports → · On the map →
Formations in its completed wells
Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →
| Formation | Wells | Permitted last 3 yrs |
|---|---|---|
| Travis Peak | 8 | 0 |
| Rodessa | 8 | 0 |
| Pettit | 8 | 0 |
| Cotton Valley | 7 | 0 |
| Glen Rose | 7 | 0 |
| Austin Chalk | 7 | 0 |
| Massive Anhydrite (marker) | 6 | 0 |
| Bossier | 2 | 0 |
| Navarro | 1 | 0 |
| Midway | 1 | 0 |
| Pecan Gap | 1 | 0 |
| Woodbine | 1 | 0 |
| Goodland | 1 | 0 |
| James Lime | 1 | 0 |
| Sligo | 1 | 0 |
Production by month
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →
- 0
- bbl oil, last 12 reported months
- —
- vs the 12 months before
- 0
- mcf gas incl. casinghead, last 12
- 13.1K
- bbl oil since reporting began
No lease production reported under this operator number in the last three years.
Beyond the permit record
RRC wellbore file
Wells of record
- 2
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 2
- plugged
How it got them
- 0
- permitted itself
- 1
- acquired from others
- 26
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
Permit types
Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →
| Type | 12 mo | Prior 12 | All time |
|---|---|---|---|
| Drill | 0 | 0 | 32 |
Fields
RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.
| Field | Wells | Producing |
|---|---|---|
| Bethany (Pettit)7527403 | 1 | 0 |
| Newark East (Barnett Shale)65280200 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Jan 4, 2008
- Address
- 777 Walker Suite 2520
- Houston, TX 77002
- Officers and agents
- Krenek, Douglas G. · Texas Resident Agent
- Krenek, Douglas G. · Member/President/Ceo
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
About this data
Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.
Developers: this page as JSON is GET /v1/data/operators/tx/142303, documented in the API reference.