WARD, M. B.

Operated by GRUY PETROLEUM MANAGEMENT CO. (P-5 337106) in the KEYSTONE (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 23491District 08Field 49129594Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$1.1 M
Jan 1993 – Apr 2002
Value, last 12 filed months
$96 k
at the published price for each month
Months reported
112
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 65 leases and 165 wells, and the rule below applies to all of them.

Discovered
1960-07-05
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1994-10-31.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: 4. ALLOCATION BASED ON 100% ACREAGE.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition48,874 bbl$889,943
Casinghead gasProduction119,058 Mcf$253,142
Total$1,143,085

46,235 Mcf of this lease's gas, across 48 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 (5)

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 31.9293, -102.9892. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.92891, -102.98889 · 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%
5 of 5 wells
With a plug date
60.0%
3 of 5 wells
Median depth
4,880 ft
5 wells filed one
Completion to plug
22.3 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
5100.0%
A plug date is filed
360.0%
BothOn the schedule and plugged. Neither fact cancels the other.
360.0%
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 4,857 and 5,400 ft, median 4,880 ft, over the 5 wells that filed a depth.

Completions filed
Feb 1975 – Aug 2002
5 of 5 wells
Plug dates filed
Dec 2007 – Dec 2024
3 of 5 wells; 2 filed none

Last completion to plug: a median of 22.3 years across the 3 wells that filed both dates, with the middle half between 13.8 years and 33.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-4953034225,400 ftAug 2002Dec 2007Yes
42-4953038245,400 ftAug 2002Dec 2024Yes
42-4953052254,866 ftJul 1977Yes
42-4953035634,857 ftSep 1975Yes
42-4953030314,880 ftFeb 1975Nov 2018Yes

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 (112)

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

112 months

Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20016171,18416.932.36$13,245
Nov 20013831,16818.072.41$9,730
Oct 20015221,16919.782.53$13,281
Sep 20014221,11324.262.25$12,743
Aug 20014071,00024.873.05$13,175
Jul 20013281,18823.933.20$11,647
Jun 200128198724.563.82$10,676
May 200129382125.524.31$11,014
Apr 20012971,35124.685.34$14,538
Mar 20013542,14724.545.38$20,230
Feb 20013201,71727.755.77$18,782
Jan 20014111,62427.478.40$24,930
Dec 20008021,86126.889.12$38,535
Nov 20003671,78332.215.66$21,909
Oct 20003901,99731.235.15$22,455
Sep 20003371,62531.875.19$19,168
Aug 20002901,90429.644.54$17,241
Jul 20003071,90728.534.09$16,558
Jun 20003421,94629.304.40$18,578
May 20004882,72227.263.68$23,319
Apr 20004933,12424.513.12$21,818
Mar 20001722,86028.422.86$13,067
Feb 20001801,82427.622.73$9,945
Jan 200024637325.272.48$7,142
Dec 199919834824.282.42$5,651
Nov 199924337723.192.43$6,553
Oct 199924218320.982.80$5,590
Sep 199933158221.752.62$8,723
Aug 199936779119.262.88$9,343
Jul 199917966017.892.37$4,768
Jun 199933259315.942.36$6,693
May 199933955815.792.32$6,648
Apr 199938157015.102.21$7,012
Mar 199918963712.471.84$3,528
Feb 19993495539.981.82$4,488
Jan 199934448510.381.90$4,492
Dec 19983605599.201.77$4,303
Nov 199833959610.892.19$4,994
Oct 199835162012.421.97$5,580
Sep 199834250612.592.08$5,360
Aug 199849366511.301.91$6,839
Jul 19983461,43411.742.24$7,270
Jun 19983381,49911.242.24$7,153
May 19984931,28412.622.21$9,055
Apr 19983261,24013.042.51$7,358
Mar 19984191,32212.802.31$8,416
Feb 199834699413.952.30$7,112
Jan 19985112,14514.702.15$12,134
Dec 19973531,62116.322.41$9,669
Nov 19975051,66118.193.09$14,316
Oct 19975162,24419.253.15$17,001
Sep 19975191,90017.742.95$14,821
Aug 19975112,00817.862.55$14,256
Jul 199751495017.582.25$11,171
Jun 199733871817.242.26$7,448
May 199751176118.972.31$11,450
Apr 199734668817.882.08$7,619
Mar 199763067918.951.94$13,255
Feb 199732946020.492.21$7,756
Jan 199733153723.483.54$9,673
Dec 199646669423.32$10,867
Nov 199651369521.97$11,271
Oct 19964631,21323.31$10,793
Sep 199647392022.22$10,510
Aug 199658765520.26$11,893
Jul 199651270319.55$10,010
Jun 199629764218.73$5,563
May 199649065819.43$9,521
Apr 199646061421.51$9,895
Mar 199646862119.38$9,070
Feb 19967071,00316.98$12,005
Jan 199653472617.07$9,115
Dec 19952131,11217.19$3,661
Nov 19955071,43416.00$8,112
Oct 19957431,26915.43$11,464
Sep 199532782516.18$5,291
Aug 199550182015.92$7,976
Jul 19956241,11715.24$9,510
Jun 199543681216.41$7,155
May 19956021,07517.56$10,571
Apr 199558370917.73$10,337
Mar 199548884316.44$8,023
Feb 19954661,06216.58$7,726
Jan 19955101,29515.92$8,119
Dec 19945941,40615.03$8,928
Nov 19946061,33615.90$9,635
Oct 19946031,27715.58$9,395
Sep 19945471,23715.29$8,364
Aug 19945801,29716.13$9,355
Jul 19945691,62217.56$9,992
Jun 19945631,20917.09$9,622
May 19949581,30215.88$15,213
Apr 199439950014.14$5,642
Mar 19944621,04412.46$5,757
Feb 199490586012.50$11,313
Jan 199431199412.66$3,937
Dec 19936351,31712.33$7,830
Nov 19936051,06714.49$8,766
Oct 199361390715.85$9,716
Sep 19936211,07715.03$9,334
Aug 199354697215.66$8,550
Jul 19936251,14215.46$9,663
Jun 19936141,05416.79$10,309
May 19936231,33117.68$11,015
Apr 199356587018.05$10,198
Mar 199359773618.14$10,830
Feb 199353710617.90$9,612
Jan 19936165516.93$10,429

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.

Dec 2001 — as filed, then multipliedworked
Oil                  617 bbl  × $ 16.93 =    $10,446
Casinghead gas     1,184 Mcf  × $  2.36 =     $2,799

────────────────────────────────────────────────────
Month total                                  $13,245

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. 08/O/23491 is the state's own key, not one this site invented.