WELL · 42-255-38170 · DISTRICT 2
Ruckman Ranch Unit #81
Karnes County · Eagleville (Eagle Ford-2) field · Producing · Horizontal
Ruckman Ranch Unit #81 (API 42-255-38170) is a horizontal well in Karnes County operated by Burlington Resources O & G CO LP, completed June 11, 2025 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 28, 2024, permitted to 17,500 ft.
Completion filings report 10 formation tops, including Yegua, Queen City, Reklaw, Carrizo.
Its lease has reported 26.4M barrels of oil and 47.8M mcf of gas since March 2011, last reporting in July 2026. The lease carries 62 wells, so these are lease totals, not this well alone.
Operator of record
Burlington Resources O & G Co LP
Houston, TX · P-5 Y, filed Aug 4, 2025 · 5,130 permits on file · (800) 332-9449
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Burlington Resources O & G Co LP |
| Production reports | Burlington Resources O & G Co LPthrough Apr 2026 |
| Latest permit | Burlington Resources O & G Co LPOct 28, 2024 |
- 17,500
- total depth, ft
- 1
- permits on file
- Oct 28, 2024
- last permit issued
- Jun 11, 2025
- completed
- 26.4M
- cumulative oil, bbl
- 47.8M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 11, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.997347, -97.750715
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Karnes County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 62 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ruckman Ranch Unit O-2-9731 | Eagleville (Eagle Ford-2) | Burlington Resources O & G Co LP | 62 | 26.4M | 47.8M | Mar 2011 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,287,108 · prior 12 2,382,096(-46%)
Gas, mcf lease total
Last 12 months 2,909,963 · prior 12 4,929,519(-41%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Burlington Resources O & G Co LPMar 2011 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 903252-99 | Drill | Burlington Resources O & G Co LP | Oct 14, 2024 | Oct 28, 2024 | Nov 20, 2024 | 17,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-9731 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 365 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YeguaYEGUA - DISPOSAL | 1,968 | -1,603 |
| YeguaYEGUA - DISPOSAL | 2,116 | -1,751 |
| Queen City | 3,862 | -3,497 |
| Reklaw | 4,647 | -4,282 |
| Queen City | 4,784 | -4,419 |
| Carrizo | 4,919 | -4,554 |
| Reklaw | 5,022 | -4,657 |
| Carrizo | 5,126 | -4,761 |
| WilcoxWILCOX - DISPOSAL | 5,170 | -4,805 |
| WilcoxWILCOX - DISPOSAL | 5,184 | -4,819 |
| Austin ChalkAUSTIN CHALK - H2S | 11,594 | -11,229 |
| Eagle FordEAGLE FORD - H2S | 11,868 | -11,503 |
| Austin ChalkAUSTIN CHALK - H2S | 11,921 | -11,556 |
| Eagle FordEAGLE FORD - H2S | 12,187 | -11,822 |
| EdwardsEDWARDS - H2S | — | — |
| FrioFRIO - DISPOSAL | — | — |
| SligoSLIGO - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,496 | 17,127 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,030 | 12.25 | 1,204 S |
| 5.5 | 17,106 | 8.75 | 1,937 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Aug 25, 2026 | Aug 13, 2026 | — |
| 00 | Aug 5, 2025 | Jul 23, 2025 | — |
| 00 | Jul 10, 2025 | Jun 12, 2025 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-255-38170 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-38170 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Rru-Korth Usw G42-255-38177
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Queen City | 1,961 | -1,596 |
| Yegua | 2,041 | -1,676 |
| Reklaw | 3,879 | -3,514 |
| Carrizo | 4,663 | -4,298 |
| Wilcox | 4,931 | -4,566 |
| Austin Chalk | 11,934 | -11,569 |
| Eagle Ford | 12,208 | -11,843 |
| Frio | — |
10 TOPS · FIRST 8
Rru-Korth Usw F42-255-38176
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,968 | -1,604 |
| Queen City | 3,862 | -3,498 |
| Reklaw | 4,647 | -4,283 |
| Carrizo | 4,919 | -4,555 |
| Wilcox | 5,184 | -4,820 |
| Austin Chalk | 11,921 | -11,557 |
| Eagle Ford | 12,187 | -11,823 |
| Frio | — |
10 TOPS · FIRST 8
Rru-Korth Usw E42-255-38175
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Queen City | 1,961 | -1,597 |
| Yegua | 2,008 | -1,644 |
| Reklaw | 3,879 | -3,515 |
| Carrizo | 4,663 | -4,299 |
| Wilcox | 4,931 | -4,567 |
| Austin Chalk | 11,934 | -11,570 |
| Eagle Ford | 12,208 | -11,844 |
| Edwards | — |
10 TOPS · FIRST 8
Rru-Naranjo Usw A42-255-38171
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Queen City | 1,961 | -1,597 |
| Yegua | 2,066 | -1,702 |
| Reklaw | 3,879 | -3,515 |
| Carrizo | 4,663 | -4,299 |
| Wilcox | 4,931 | -4,567 |
| Austin Chalk | 11,934 | -11,570 |
| Eagle Ford | 12,208 | -11,844 |
| Sligo | — |
10 TOPS · FIRST 8
Rru-Naranjo Usw B42-255-38172
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Queen City | 1,961 | -1,599 |
| Yegua | 2,028 | -1,666 |
| Reklaw | 3,879 | -3,517 |
| Carrizo | 4,663 | -4,301 |
| Wilcox | 4,931 | -4,569 |
| Austin Chalk | 11,934 | -11,572 |
| Eagle Ford | 12,208 | -11,846 |
| Frio | — |
10 TOPS · FIRST 8
Rru-Naranjo Usw C42-255-38173
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Queen City | 1,961 | -1,600 |
| Yegua | 2,037 | -1,676 |
| Reklaw | 3,879 | -3,518 |
| Carrizo | 4,663 | -4,302 |
| Wilcox | 4,931 | -4,570 |
| Austin Chalk | 11,934 | -11,573 |
| Eagle Ford | 12,208 | -11,847 |
| Sligo | — |
10 TOPS · FIRST 8
Rru-Korth Usw D42-255-38174
0.0 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 1,968 | -1,607 |
| Queen City | 3,862 | -3,501 |
| Reklaw | 4,647 | -4,286 |
| Carrizo | 4,919 | -4,558 |
| Wilcox | 5,184 | -4,823 |
| Austin Chalk | 11,921 | -11,560 |
| Eagle Ford | 12,187 | -11,826 |
| Edwards | — |
10 TOPS · FIRST 8
Ecleto Partnership Unit B42-255-35650
0.7 KM · Burlington Resources O & G Co LP · Section with this well →
| Yegua | 2,042 | -1,710 |
| Yegua | 2,042 | -1,710 |
| Queen City | 3,545 | -3,213 |
| Reklaw | 4,266 | -3,934 |
| Carrizo | 4,501 | -4,169 |
| Wilcox | 4,672 | -4,340 |
| Wilcox | 5,216 | -4,884 |
| Austin Chalk | 11,275 | -10,943 |
17 TOPS · FIRST 8
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/25538170, documented in the API reference.