PRICE, ROBERT -A-

Operated by ORYX ENERGY COMPANY (P-5 627127) in the PEARSALL (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13195District 01Field 69981125OilCasinghead gasSaveExport
Value, all time
$1.0 M
Jan 1993 – Jun 1997
Value, last 12 filed months
$15 k
at the published price for each month
Months reported
54
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 1,992 leases and 3,388 wells, and the rule below applies to all of them.

Discovered
1936-12-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-06-17.

The Commission's schedule remark for this field reads: LEASE PLAT. PRORATION PLAT IS NOT REQUIRED.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition61,125 bbl$1,014,315
Casinghead gasProduction99,890 Mcf$0
Total$1,014,315

99,890 Mcf of this lease's gas, across 46 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (2)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 28.5901, -99.5505. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.3 miles.

28.59009, -99.55049 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
100.0%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
6,746 ft
2 wells filed one
Completion to plug
19.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
NeitherNo plug date, and not on the schedule.
00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 6,655 and 6,836 ft, median 6,746 ft, over the 2 wells that filed a depth.

Completions filed
Oct 2005 – Oct 2006
2 of 2 wells
Plug dates filed
May 1997 – Jul 2025
2 of 2 wells

Last completion to plug: a median of 19.8 years across the 1 well that filed both dates, with the middle half between 19.8 years and 19.8 years. A further 1 well is excluded, because the last completion the Commission holds for it is dated after the plug date. Both dates are the latest of their kind on the wellbore record and they are filed separately, so the two need not run in order. The gap is the distance between two filed dates — it is not a statement of how long the well produced.

2 wells

42-1273300916,655 ftOct 2006May 1997Yes
42-1273304526,836 ftOct 2005Jul 2025Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (54)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

54 months

Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 199616021.97$352
Oct 1996195123.31$443
Sep 19969411522.22$2,089
Aug 199623647320.26$4,781
Jul 199635494819.55$6,921
Jun 199629990518.73$5,600
May 199641676819.43$8,083
Apr 19965151,00021.51$11,078
Mar 199628283819.38$5,465
Feb 199643381016.98$7,352
Jan 19965821,16617.07$9,935
Dec 19956071,27917.19$10,434
Nov 199542872016.00$6,848
Oct 19957451,38315.43$11,495
Sep 19957381,48716.18$11,941
Aug 19951,4001,73815.92$22,288
Jul 19951,6441,58115.24$25,055
Jun 19957771,05216.41$12,751
May 19952,1621,73617.56$37,965
Apr 19952,8441,60017.73$50,424
Mar 199592735616.44$15,240
Feb 199573589716.58$12,186
Jan 19958591,26215.92$13,675
Dec 19949291,59515.03$13,963
Nov 19949981,64815.90$15,868
Oct 19949171,86015.58$14,287
Sep 19948091,78315.29$12,370
Aug 19948022,25316.13$12,936
Jul 19949072,32117.56$15,927
Jun 19949382,40917.09$16,030
May 19949622,44315.88$15,277
Apr 19948682,44714.14$12,274
Mar 19949562,75112.46$11,912
Feb 19948043,13612.50$10,050
Jan 19941,5893,96412.66$20,117
Dec 19931,2193,48112.33$15,030
Nov 19931,0442,96914.49$15,128
Oct 19931,5243,56215.85$24,155
Sep 19931,3462,87315.03$20,230
Aug 19931,5173,40915.66$23,756
Jul 19931,6983,27815.46$26,251
Jun 19931,9773,22316.79$33,194
May 19932,1473,16117.68$37,959
Apr 19932,7824,95618.05$50,215
Mar 19935,4076,33118.14$98,083
Feb 19936,0765,85317.90$108,760
Jan 19935,7976,01916.93$98,143

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Nov 1996 — as filed, then multipliedworked
Oil                   16 bbl  × $ 21.97 =       $352
Casinghead gas         0 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                     $352

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 01/O/13195 is the state's own key, not one this site invented.