OPERATORS · RRC 147699 · P-5 STATUS Y
Chesapeake Oper, L.L.C
Oklahoma City, OK
Watch this operatorChesapeake Oper, L.L.C has filed no drilling permits in the past 12 months; its most recent permit was issued May 11, 2023.
The RRC wellbore file lists 311 wells under its operatorship.
1,645 drilling permits have been issued to this operator number since 2010; its P-5 organization report was last filed July 4, 2026.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 311 of record
- 288
- 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.
- 81%
- spud rate · 1,325 of 1,645 mature permits
- 42
- median days permit to spud · middle half 20–88
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 320
- expired undrilled
- 118
- permits a year over 14 active years
Permits issued by month
LAST 15 MONTHS · BY ISSUE DATE
Last 12 months 88
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 |
|---|---|---|---|---|
| Dimmit county → | — | 767 | 50 | Dec 20, 2022 |
| McMullen county → | — | 274 | 124 | May 11, 2023 |
| LA Salle county → | — | 254 | 30 | Nov 16, 2022 |
| Webb county → | — | 129 | 9 | Apr 6, 2023 |
| Burleson county → | — | 109 | 25 | Jul 28, 2022 |
| Tarrant county → | — | 24 | 5 | Nov 18, 2015 |
| Johnson county → | — | 16 | 7 | May 29, 2015 |
| Zavala county → | — | 16 | 0 | Jun 24, 2015 |
| Atascosa county → | — | 12 | 0 | Oct 24, 2016 |
| Brazos county → | — | 9 | 2 | Sep 11, 2019 |
| Robertson county → | — | 9 | 0 | Nov 14, 2022 |
| Washington county → | — | 9 | 1 | Mar 12, 2021 |
| Dallas county → | — | 3 | 0 | Jan 27, 2015 |
| Henderson county → | — | 3 | 0 | Sep 1, 2016 |
| Wheeler county → | — | 3 | 15 | Jul 16, 2015 |
| Roberts county → | — | 2 | 10 | Nov 13, 2014 |
| Smith county → | — | 2 | 0 | May 5, 2017 |
| Lipscomb county → | — | 1 | 6 | Oct 10, 2013 |
| Maverick county → | — | 1 | 0 | Apr 22, 2019 |
| Ochiltree county → | — | 1 | 4 | Nov 20, 2014 |
| Parker county → | — | 1 | 1 | Mar 18, 2015 |
All 1,645 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 |
|---|---|---|
| Escondido | 740 | 0 |
| Austin Chalk | 739 | 0 |
| Olmos | 731 | 0 |
| Eagle Ford | 690 | 0 |
| San Miguel | 645 | 0 |
| Anacacho | 634 | 0 |
| Wilcox | 425 | 0 |
| Yegua | 355 | 0 |
| Queen City | 247 | 0 |
| Catahoula | 206 | 0 |
| Sparta | 141 | 0 |
| Navarro | 124 | 0 |
| Frio | 118 | 0 |
| Jackson | 92 | 0 |
| Cook Mountain | 92 | 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
- 311M
- bbl oil since reporting began
Gas, mcf
Last 12 months 0 · prior 12 6,564(-100%)
Oil, barrels
Last 12 months 0 · prior 12 0
Beyond the permit record
RRC wellbore file
Wells of record
- 311
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 221
- plugged
How it got them
- 28
- permitted itself
- 277
- acquired from others
- 920
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 0
- active UIC permits of 2
- 0
- permitted bbl/day, active
- 0
- bbl injected, last 12 reported months
- Jun 2025
- reported through
Permitted volume is a ceiling, not throughput. How to read it →
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 | 1,630 |
| Recompletion | 0 | 0 | 8 |
| Field transfer | 0 | 0 | 5 |
| Reenter | 0 | 0 | 2 |
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 |
|---|---|---|
| Wildcat2001 | 123 | 0 |
| Briscoe Ranch (Eagleford)12018200 | 50 | 0 |
| Eagleville (Eagle Ford-1)27135700 | 28 | 0 |
| Giddings (Austin Chalk-3)34733500 | 13 | 0 |
| Newark East (Barnett Shale)65280200 | 12 | 0 |
| Pearsall (Austin Chalk)69981125 | 8 | 0 |
| Lard Ranch (Granite Wash -C-)52019750 | 6 | 0 |
| Allison-Britt (12350)1812500 | 6 | 0 |
| Stiles Ranch (Granite Wash Cons)86125250 | 5 | 0 |
| Caldwell (Austin Chalk)14710500 | 5 | 0 |
| Lorenzo (Austin Chalk)54928500 | 4 | 0 |
| Giddings (Eagleford)34733610 | 3 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Jul 4, 2026
- G/PUR
- Address
- Attn Regulatory Department PO Box 18496
- Oklahoma City, OK 73154
- (405) 935-7500
- Officers and agents
- CT Corporation System · Texas Resident Agent
- Singh, Mohit · Vice President
- Dell'osso, Domenic Joseph Jr · President,ceo
- Viets, Josh · Vice President,coo
- Russ, Benjamin E. · Secretary,vice President
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 890308 | May 11, 2023 | May 11, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #F 2HH | 14,000 | 31137365 |
| 890310 | May 9, 2023 | May 9, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #F 4HH | 14,000 | 31137367 |
| 890309 | May 9, 2023 | May 9, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #F 3HH | 14,000 | 31137366 |
| 890306 | May 9, 2023 | May 9, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #F 1HH | 14,000 | 31137364 |
| 889418 | Apr 6, 2023 | Apr 6, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards HC7 #K 1HH | 14,000 | 31137362 |
| 889413 | Apr 6, 2023 | Apr 6, 2023 | Chesapeake Operating, L.L.C. | Webb | Faith-Yana #N 10HH | 14,000 | 47944930 |
| 889560 | Apr 4, 2023 | Apr 4, 2023 | Chesapeake Operating, L.L.C. | Webb | Pge Browne #S 11HH | 9,000 | 47944931 |
| 889324 | Apr 4, 2023 | Apr 4, 2023 | Chesapeake Operating, L.L.C. | Webb | Faith-Yana #A 10HH | 9,000 | 47944929 |
| 889373 | Mar 31, 2023 | Mar 31, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #K 4HH | 14,000 | 31137357 |
| 889373 | Mar 31, 2023 | Mar 31, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #K 8HH | 14,000 | 31137357 |
| 889372 | Mar 31, 2023 | Mar 31, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #K 3HH | 14,000 | 31137356 |
| 889372 | Mar 31, 2023 | Mar 31, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #K 7HH | 14,000 | 31137356 |
| 889370 | Mar 31, 2023 | Mar 31, 2023 | Chesapeake Operating, L.L.C. | McMullen | Ralph Edwards #K 2HH | 14,000 | 31137355 |
| 889370 | Mar 31, 2023 | Mar 31, 2023 | Chesapeake Operating, L.L.C. | McMullen | Fox Edwards HC1 #D 4HH | 14,000 | 31137355 |
| 888616 | Mar 6, 2023 | Mar 6, 2023 | Chesapeake Operating, L.L.C. | Webb | Gates 010 CHK-B TR1 #14HH | 9,000 | 47944914 |
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/147699, documented in the API reference.