WELL · 42-181-31387 · DISTRICT 9
Hill-Anderson #1
Grayson County · Directional
Hill-Anderson #1 (API 42-181-31387) is a permitted well in Grayson County filed by Chesapeake Operating, Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits (amended once) between 2004 and 2006, permitted to 11,450 ft.
Completion filings report 3 formation tops, including Canyon, Red Strawn, Dornick Hills.
Its lease has reported 35.4K barrels of oil and 609K mcf of gas since February 2005, last reporting in July 2026.
Operator of record
- Based in
- Oklahoma City, OK
- P-5 status
- Delinquent (D)
- P-5 last filed
- Dec 10, 2024
- Permits on file
- 13,061
- Phone
- (405) 935-3100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Cholla Petroleum, Inc.through Dec 2025 |
| Latest permit | Chesapeake Operating, Inc.Jan 11, 2006 |
- 11,450
- total depth, ft
- 3
- permits on file
- Jan 11, 2006
- last permit issued
- —
- completed
- 35.4K
- cumulative oil, bbl
- 609K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2005 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hill-Anderson O-13-30409 | Big Indian (Dornick Hills) | R2Q Operating LLC | 1 | 35.4K | 609K | Feb 2005 – Jul 2026 |
Gas, mcf lease total
Last 12 months 360 · prior 12 3,456(-90%)
Oil, barrels lease total
Last 12 months 0 · prior 12 375(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Atoka Operating, Inc.Feb 2005 → Nov 2005
- 2Chesapeake Operating, Inc.Dec 2005 → Nov 2012
- 3Blackwell Exp & Development, LLCDec 2012 → Nov 2023
- 4Cholla Petroleum, Inc.Dec 2023 → Sep 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 612231-99 | Recompletion | Chesapeake Operating, Inc. | Jan 11, 2006 | Jan 11, 2006 | — | 11,450 |
| 550095-98 | Drill | Atoka Operating, Inc. | Mar 15, 2005 | Aug 25, 2004 | — | 11,450 |
| 550095-99 | Drill | Atoka Operating, Inc. | Aug 25, 2004 | Aug 25, 2004 | — | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-30409 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 631 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Canyon | 2,293 | -1,662 |
| Red Strawn | 3,914 | -3,283 |
| Dornick Hills | 8,010 | -7,379 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,847 | 9,004 | Perforated |
| 9,121 | 9,224 | Perforated |
| 9,732 | 9,756 | Perforated |
| 10,110 | 10,396 | Perforated |
| 10,122 | 10,396 | Perforated |
| 11,180 | 11,348 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,065 | 12.25 | 725 S |
| 5.5 | 11,450 | 8.75 | 1,575 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 | Feb 21, 2007 | Sep 26, 2006 | — |
| 00 | Jun 3, 2005 | Mar 2, 2005 | Yes |
| 00 | Mar 22, 2005 | — | — |
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 42-181-31387 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-181-31387 → 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.
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/18131387, documented in the API reference.