KLEBERG,R.J.JR.TR-VIBORASPASTURE

Name: KLEBERG,R.J.JR.TR-VIBORASPASTURE lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by EXXON MOBIL CORPORATION (P-5 257128) in the VIBORAS ( G-13-C) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5591District 04Field 93647204NGPA filingOilCasinghead gasSave Export

Value, all time

$581 k

Jan 1993 – Apr 2006

Value, last 12 filed months

at the published price for each month

Months reported

160

no gaps in the span

Streams

oil, casinghead gas

The VIBORAS ( G-13-C) field

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 leases and 15 wells, and the rule below applies to all of them.

Discovered

1963-06-02

as the register files it

Field class

Oil

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

The Commission's schedule remark for this field reads: “1000 MCF PER DAY SUBT. TO MARKET DEMAND PRORATION FACTOR”

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.

Programme	Filings	With an approval date	Dated	Docket
NGPA	1	none	—	—

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.

Stream	Basis	Volume	Value
Oil	Disposition	30,693 bbl	$522,408
Casinghead gas	Production	39,655 Mcf	$58,752
Total			$581,160

15,418 Mcf of this lease's gas, across 41 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 (15)

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 26.9511, -98.0490. A lease has no coordinate of its own — that point is the mean of its wells, and they span 5.8 miles.

26.92195, -98.05036 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

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%

15 of 15 wells

With a plug date

86.7%

13 of 15 wells

Median depth

7,700 ft

15 wells filed one

Completion to plug

3.4 years

median over 13 wells

What the state filed about each well

On the RRC proration schedule

15100.0%

A plug date is filed

1386.7%

BothOn the schedule and plugged. Neither fact cancels the other.

1386.7%

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

Total depth in feet, 15 of 15 wells. Median 7,700 ft, with the middle half between 7,373 and 8,380 ft; the shallowest is 7,200 ft and the deepest 8,800 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 13 of 15 wells, Feb 1971 – Nov 2005. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Feb 1971 – Nov 2005

13 of 15 wells; 2 filed none

Plug dates filed

Oct 1984 – Jul 2026

13 of 15 wells; 2 filed none

Last completion to plug: a median of 3.4 years across the 13 wells that filed both dates, with the middle half between 16 months and 9.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

15 wells


42-04701498	43 D	7,245 ft	—	—	Yes
42-04730052	40	7,245 ft	—	—	Yes
42-04731522	135	7,700 ft	Nov 2005	Feb 2008	Yes
42-04730803	87 F	8,697 ft	Nov 2003	Jul 2026	Yes
42-04731487	132	7,750 ft	Aug 1999	Dec 2008	Yes
42-04730180	57	7,500 ft	Jul 1995	Dec 1997	Yes
42-04701563	34 F	7,650 ft	Jun 1995	Nov 1995	Yes
42-04701487	30 J	8,310 ft	Feb 1991	Jun 1992	Yes
42-04730960	96 F	7,500 ft	Nov 1989	May 1990	Yes
42-04701276	20 F	8,800 ft	Mar 1985	Aug 1988	Yes
42-04730204	60	8,450 ft	May 1984	Aug 1990	Yes
42-04730056	42 F	7,200 ft	Apr 1984	Oct 1984	Yes
42-04701255	17 F	8,501 ft	Aug 1979	Sep 1988	Yes
42-04701277	28 F	8,193 ft	May 1979	Oct 1984	Yes
42-04730053	41	7,210 ft	Feb 1971	Sep 2005	Yes

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 (160)

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

160 months


Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	0	0	25.96	3.16	$0
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	0	0	31.87	5.19	$0
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	51	0	28.42	2.86	$1,449
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	94	0	25.27	2.48	$2,375
Dec 1999	842	45	24.28	2.42	$20,553
Nov 1999	0	100	23.19	2.43	$243
Oct 1999	127	114	20.98	2.80	$2,984
Sep 1999	633	1,333	21.75	2.62	$17,259
Aug 1999	3	78	19.26	2.88	$282
Jul 1999	719	101	17.89	2.37	$13,103
Jun 1999	600	88	15.94	2.36	$9,772
May 1999	151	75	15.79	2.32	$2,558
Apr 1999	583	48	15.10	2.21	$8,909
Mar 1999	742	53	12.47	1.84	$9,350
Feb 1999	320	182	9.98	1.82	$3,524
Jan 1999	944	375	10.38	1.90	$10,511
Dec 1998	1,301	379	9.20	1.77	$12,641
Nov 1998	331	416	10.89	2.19	$4,514
Oct 1998	313	225	12.42	1.97	$4,331
Sep 1998	504	364	12.59	2.08	$7,103
Aug 1998	221	116	11.30	1.91	$2,719
Jul 1998	248	615	11.74	2.24	$4,287
Jun 1998	366	79	11.24	2.24	$4,291
May 1998	462	1,193	12.62	2.21	$8,463
Apr 1998	381	358	13.04	2.51	$5,865
Mar 1998	412	4,350	12.80	2.31	$15,320
Feb 1998	140	490	13.95	2.30	$3,080
Jan 1998	223	1,205	14.70	2.15	$5,875
Dec 1997	407	838	16.32	2.41	$8,663
Nov 1997	315	1,030	18.19	3.09	$8,911
Oct 1997	243	1,086	19.25	3.15	$8,098
Sep 1997	201	1,530	17.74	2.95	$8,087
Aug 1997	2,046	1,841	17.86	2.55	$41,245
Jul 1997	829	479	17.58	2.25	$15,650
Jun 1997	856	452	17.24	2.26	$15,778
May 1997	479	935	18.97	2.31	$11,245
Apr 1997	494	744	17.88	2.08	$10,382
Mar 1997	926	1,300	18.95	1.94	$20,069
Feb 1997	990	948	20.49	2.21	$22,376
Jan 1997	1,023	672	23.48	3.54	$26,399
Dec 1996	901	605	23.32	—	$21,011
Nov 1996	732	590	21.97	—	$16,082
Oct 1996	166	228	23.31	—	$3,869
Sep 1996	540	288	22.22	—	$11,999
Aug 1996	454	911	20.26	—	$9,198
Jul 1996	537	419	19.55	—	$10,498
Jun 1996	474	856	18.73	—	$8,878
May 1996	605	983	19.43	—	$11,755
Apr 1996	404	437	21.51	—	$8,690
Mar 1996	0	343	19.38	—	$0
Feb 1996	0	0	16.98	—	$0
Jan 1996	0	0	17.07	—	$0
Dec 1995	0	0	17.19	—	$0
Nov 1995	0	0	16.00	—	$0
Oct 1995	0	0	15.43	—	$0
Sep 1995	0	0	16.18	—	$0
Aug 1995	139	0	15.92	—	$2,213
Jul 1995	44	10	15.24	—	$671
Jun 1995	80	235	16.41	—	$1,313
May 1995	130	21	17.56	—	$2,283
Apr 1995	154	18	17.73	—	$2,730
Mar 1995	147	20	16.44	—	$2,417
Feb 1995	108	17	16.58	—	$1,791
Jan 1995	106	84	15.92	—	$1,688
Dec 1994	103	108	15.03	—	$1,548
Nov 1994	99	110	15.90	—	$1,574
Oct 1994	68	119	15.58	—	$1,059
Sep 1994	106	76	15.29	—	$1,621
Aug 1994	95	23	16.13	—	$1,532
Jul 1994	174	55	17.56	—	$3,055
Jun 1994	196	39	17.09	—	$3,350
May 1994	203	45	15.88	—	$3,224
Apr 1994	234	45	14.14	—	$3,309
Mar 1994	238	86	12.46	—	$2,965
Feb 1994	256	72	12.50	—	$3,200
Jan 1994	210	109	12.66	—	$2,659
Dec 1993	206	128	12.33	—	$2,540
Nov 1993	243	108	14.49	—	$3,521
Oct 1993	248	172	15.85	—	$3,931
Sep 1993	269	108	15.03	—	$4,043
Aug 1993	297	552	15.66	—	$4,651
Jul 1993	318	241	15.46	—	$4,916
Jun 1993	411	1,478	16.79	—	$6,901
May 1993	246	1,110	17.68	—	$4,349
Apr 1993	219	648	18.05	—	$3,953
Mar 1993	389	1,109	18.14	—	$7,056
Feb 1993	298	1,014	17.90	—	$5,334
Jan 1993	326	1,798	16.93	—	$5,519

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.

Mar 2000 — as filed, then multipliedworked

Oil                   51 bbl  × $ 28.42 =     $1,449
Casinghead gas         0 Mcf  × $  2.86 =         $0

────────────────────────────────────────────────────
Month total                                   $1,449

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. 04/O/5591 is the state's own key, not one this site invented.